Heating crankshaft pulley bolt. This is a complete ghetto move.

Heating crankshaft pulley bolt hit the bolt with MAP gas until it's hot AF, then crank on it (no pun intended). Made from durable materials, this crankshaft pulley bolt is built to last and withstand the rigors of everyday use. cheater bar, waiting for the snap to see if the bolt loosened or the tools broke. That crank bolt caused the demise of my trusty Snap-on breaker bar and a Craftsman extension bar. 240 ft-lbs. Use the heavy socket and an impact wrench to remove the crankshaft pulley bolt 2. It has no FEL or front pump stuff. Here is a step-by-step guide on how to tighten a crankshaft pulley bolt. The dealer service rep recommended I make a comprehensive claim as he has seen them approve crazy things and since it wasn't improper maintenance he Jul 16, 2020 · Crank pulley bolts usually are difficult to remove. The "elasticity" in the crank bolt was amazing. Part # A2082442013OEA. Nov 28, 2009 · Make sure to replace the front main seal, especially if you used heat to get the crank pulley bolt off. To simplify things: 1. The torque specs to tighten the crankshaft bolt on the 4-cyl is 80 ft/lbs and on the 6-cyl it's 130 ft/lbs. Mar 29, 2021 · I kept the flame on the bolt for about two minutes and then hit it with the impact gun, but to no avail. This high-quality part has been specifically designed and manufactured to meet the high standards of BMW engineering. 5. Beam's claim that the pulley bolt becomes extremely tight again after just a very short time driving (like less than a day, IIRC). Once the bolt is loosened, remove it completely. Sep 24, 2007 · Update Today we attempted to remove the crankshaft pulley bolt from my other 96 explorer to compare the bolts. I also tried blocking it with a handle bar and cranking the engine, the trick didn’t Jun 7, 2018 · HOW TO REMOVE CRANKSHAFT PULLEY BOLT STUCK Our Website: http://mechaniclifestyle. seen as how the bolt head is rung off . It seems to straighten out when the engine is revved, but the wobble at idle is obvious. The pulley has been heat treated for strength and has an attractive satin finish. Apr 26, 2024 · Yes, using penetrating oil can help loosen a stubborn bolt, but be sure to clean the area thoroughly before attempting to remove the bolt. might make the bolt brittle and break it also. I would defo pull the belt off and try removing the lower crank sprocket . Using a penetrating oil prior to the job (like ottoman says) is a good idea. Use a socket and cheater bar to loosen and remove the bolt. The contravening evidence is J. but might help. 0 bolts of Grade 10. 97in. [color:blue]Thanks Fred. [bolt size M6 x 1. My best advice is to put a chain wrench on the crankshaft pulley (with a belt under it so you don’t damage the pulley), wedge a pry bar through the flex plate against the block (or on the block and against the teeth of the ring gear of the fly wheel, get a breaker bar and the longest cheater pipe you can find and go to town. But I know how it is. Jul 8, 2011 · 4) Heat for a minute, then M8 punched in -- no dice 5) Bought Irwin Bolt extractors but no clearance between crank bolt and pulley bolt Positive note, the timing belt on this car is an easy job. comIf you are trying to remove crankshaft pulley bolt we will show you how Apr 11, 2015 · Also, it's not clear to me that the engine isn't spinning when the OP is trying to spin the bolt, so, my first guess is that the OP need only lock the engine down in place. to remove one really crazy-stubborn crank bolt from a really, really old Oct 21, 2020 · The reason the heavy crank bolt sockets work is they better transfer the hammer torque to the bolt (more force, longer time) Flimsy, lightweight gear trains might (like a Craftsman Vacuum, Compressors) be rated to deliver more power than possible, but the devil is in the detail, they only do so for an incredibly (inneffective) short time Feb 8, 2022 · One of the items is to replace the leaky front crank seal. That crank pulley bolt is going to require heat. Jan 2, 2014 · I used a vintage sears max 150ft/lb electric 1/2 drive impact with a Lisle 22 mm crankshaft bolt socket to remove and tighten the crankshaft bolt on my 06. Timing belt is about to snap and I need a good idea of how to break the crank pulley bolt loose. I've heard of using a breaker bar and bumping the starter, but 6. Since the shaft of the bolt is constrained, it can't expand inside the hole. Jan 9, 2008 · after busting 2 19mm sockets in half, a screwdriver, an extension, and even a wrench, 6 hours later i got the crank pulley bolt loose. Figure 3. The factory uses a higher strength threadlocker, so OP might want to try a heat gun but be aware the rubber layer in the crank pulley. Thread the new bolt into the crankshaft pulley, ensuring it is aligned correctly. 6. 1 - 24 of 84 results for Crankshaft Pulley Compare Filter/Refine. I soaked the bolt with penetrating oil for over a day and also used a substantial amount of heat on the bolt. Broken 5 impact sockets on it trying to get it off. 2. 9 (like the crank pulley bolt) should be 280NM. The crank seal I’d replace after that. 5 awd Does anyone know which one of these guns would work to take off the crankshaft pulley bolt I want to get a air inpact gun 21. In that case it will just take a little more effort but it should still come out as there is not load. 3 5. Know why they stuck before going for how to remove crankshaft pulley bolt. Apr 27, 2010 · will a 450 Nm impact wrench remove the crankshaft pulley bolt on a 1. Also, this would swell the crank making it harder to get the balancer on. Feb 2, 2021 · CRANKSHAFT pulley, not camshaft lol. 2018-24 4. Find CHEVROLET Chevy small block Gen I Parts and Accessories crankshaft bolt KEYWORD and get Free Shipping on Orders Over $109 at Summit Racing! Jan 10, 2017 · heat and quench is risky. As long as you are careful, the method doesn't matter. Save on Crankshaft Bolt at Advance Auto Parts. , and 6 hours later it was off. NOTE: Oct 27, 2022 · The 19mm harmonic balancer socket is perfect for Honda engines with a 19mm hex pulley damper bolt and other 19mm applications. They are rated at 170,000 psi tensile strength and are guaranteed to provide the reliability required for race and high performance street applications. Feb 4, 2018 · The crank bolt is a M14 x 1. (3) Apply engine oil to the crank pulley bolt seat and thread. Oct 24, 2006 · this is what point 3 said "use a pulley puller (steering wheel pullere) to remove crank pulley. I did not have such the array of tools I have now, and used ropes, strut compressors, etc. Of course pneumatic will have a higher ceiling but I don’t often need that much torque 24/7. They cost between $20 - $40. Mar 25, 2006 · I removed the center bolt for the crankshaft pulley in order to replace the crankshaft seal (98 v6). Bolt stuck in a hole. When tightening I just let it rip and that was it. - How to remove the crankshaft pulley ( 1 ) May 2, 2018 · if its the 1. Obviously the crank pulley needs to be removed. Part #: 300-406 Nov 14, 2024 · How To Remove a Crank Pulley From a Car’s Engine? To remove a crank pulley from a car engine, remove the drive belt and locate the pulley bolt. - I think engineers design the rubber cushion as "damper", so where it is glued together is the problem. Always lubricate the pressure screw of the crank pulley remover before using in order to increase the longevity of the item and to make harmonic balancer removal easier. Note: The two tools are not used together. My local O'Reilly parts store has a loaner tool program that with a deposit you can use and return for free. The green (#290) and red (#271) both require heat to remove, don't want that, do I? Jun 11, 2019 · Use 50mm Crankshaft Pulley Remover: 50mm crank removal tool works with 1/2-inch breaker bar or ratchet. if possible. NOTE -Verify the engine rotation Jul 16, 2012 · Same type but I don't believe it is the same damper. k. May 27, 2008 · I recently replaced the timing belt on my 2001 ES300. 7 6. Mar 8, 2010 · I am trying to change my timing belt on my 97. Nov 10, 2019 · My use of blue threadlocker is more for corrosion prevention than to lock the crank bolt. Access the Crankshaft Pulley Bolt: Identify the crankshaft pulley bolt. 0v6 95k miles I'm in the middle of a head gasket job. The crankshaft pulley is secured to the crankshaft by a bolt. Already did that once. This will loosen the bolt as more clearance is provided to the treads from the heating Mar 12, 2021 · If you would like to bust a crankshaft pulley bolt with just what you have, you need a Crankshaft pulley bolt removal tool. Like others said, a 1/2 inch impact is the best tool for the job. In other words, under normal mounted conditions only about an inch of that bolt threaded area sees contact with the center of the crank threads. Here's some cruddy diagrams to help explain how it works. Oct 2, 2009 · I used the ATI-provided bolt for the install and then, when that hit bottom, I backed it out and used a new MINI crank pulley bolt (with factory loc-tite pre-applied), tightened to 85 ft-lb. 8. I understand that some extra torque should be added for the friction under the large bolt head but going to 375NM seems excessive (and risky). This pulley removal tool has a hexagonal design with a hole in the center of the tool that allows the use of a socket and extension to help loosen or tighten the pulley bolt. No one in town carried the tool to reinstall the thing, so I ordered a tool from Amazon. This holds the crankshaft pulley in place. . Remove any covers or shields that might be obstructing access to the bolt. Aug 17, 2022 · Here is the easy way to remove the 19mm crankshaft bolt on a 2016 Honda Odyssey. Normally no puller is needed. Thanks again! [/color] Apr 23, 2012 · I am trying to get the crankshaft pulley off a 1999 Honda CRV for a timing belt replacement . Oct 9, 2012 · How to loosen a difficult crankshaft pulley harmonic balancer bolt. I went to try heating it longer, and now my torch won't light anymore. but that only says pulley, not crank bolt. I believe it's the bottom face of the bolt head against the crank pulley hub that causes issues with seizing up. But for this bolt size it is "normal", nothing excessive. Jun 2, 2024 · Removing the crankshaft pulley bolt can be a daunting task, but with the right tools and know-how, it can be accomplished safely and efficiently. My front oil seal also leaks, so I thought I'd change it while the truck's in the garage. I've used that trick on prior crank pulley bolts. 6 zetec SE petrol engine? I have tried breaker bars, chain wrenches, rubber loop wrenches, long handle spanners, tapping with hammer and heat treatment, plus release oil; all with no effect at all except to bust the timing slots in the camshafts (with a timing bar). 220 is 220 :) dsalinas1939 Mar 17, 2004 · 1983 - 2012 Ranger & B-Series - crankshaft pulley bolt removal - Ranger '96 4. Jun 29, 2009 · Crank Pulley Bolt is off. There are methods that I'm aware of on other engines but I know the 1. Mar 31, 2010 · The rubber in the crankshaft pulley on my e46 320cd split and the outer rimmed circles sheared off. Use a chain wrench around the crank pulley and a six point socket with a breaker bar and you should be good. I may even have started in the wrong direction: I tried to loose the bolt by turning counter clockwise. The crankshaft pulley bolt is often tightened firmly, making it tricky to loosen Apr 17, 2014 · He advocates a bit of a redneck method for loosening the crankshaft pulley bolt (bracing a breaker bar against the body and cranking the motor for a split-second). You use a breaker bar on the bolt and rest it on the car frame. Is the bolt a reverse thread? Jun 24, 2020 · Crank pulley bolt: 12369AA011 (2) Clean the crank shaft thread using compressed air. Already have the pulley tool but it's TIGHT. 2 Liter Engine From 1980-1986. Mar 27, 2005 · HAPPY TURKEY DAY ALL! Hey, what's the correct Loctite product for keeping the the crank-pulley bolt from walking out? I'm assuming it's the blue (#242) removable stuff unless someone tells me otherwise. And the BMW crank bolts have much higher torque values and notoriety. It will be stubborn, but it will let go once it's free. Also you only bump the starter momentarily to crack the bolt loose. Oct 18, 2020 · Everyone I spoke to says heating the bolt can damage the oil seal. of torque may not be enough. Oct 9, 2020 · @ManitobaSI & @Sport-injected might be able to chime in. Weighted Impact socket on a 1/2" Impact gun: This is very easy and works most of the time. Includes a 50mm crankshaft pulley removal tool to maintain the harmonic damper pulley position during bolt removal or installation, specifically for Acura and Honda engines. 2 LS1 LM7 LR4 LQ4 LS6 L59 LQ9 LM4 L33 LS2 LH6 L92 L76 Mar 26, 2015 · Next, attach a 17mm socket to a long extension, and attach it to the crank pulley bolt through the center of the tool. this is a major problem now and what yu do next could mean engine out . If anybody else is tackling a crank pulley bolt and wants a sure fire way to break that bolt loose, just pick up a mid to high torque cordless impact and a weighted socket, you won’t believe how easy it makes everything. 3. The only "real" problem is if it breaks at the crank. From the picture below, you can see there is no tab on the washer and the bolt is different than what I see in the parts manual. 8 5. Oct 11, 2022 · Going to do the timing belt etc and I'm having problems with the crank pulley bolt. but i read you said no split. Some people have had success using the flywheel locking pin, but the Bentley Manual DOES NOT recommend this and suggests using the pulley holding tool (1). 68-74 Mopar V8 318 340 360 380 400 440 426 Hemi OEM Correct Crank Shaft Pulley Bolts. <b5. A substantial bolt holds the crankshaft pulley to the crankshaft. Some times striking the wrench with a hammer will transfer energy without rotating the crank assuming you cant fit an impact gun in there Nov 5, 2024 · Put in the new crankshaft pulley. SUPERIOR QUALITY--- Made with heat-treated, impact quality-GB 40CR alloy steel which has longevity longer much than other ordinary steel. I can see how the extreme heat may have cooked the rubber a little. 19mm Harmonic Balancer Socket: The best way to remove a Honda crank Original Equipment Crankshaft Pulley Bo. 0 6. Take the timing cover bolt with you, and the right length puller bolt for comparison. 7T Audi allroad. Incudes 6 bolts Jun 18, 2006 · Just noticed on my element service manual it says to tighten the crank pulley bolt to 19lb-ft and if the crankshaft is new tighten it to 30 lb-ft then tighten the pulley bolt on additional 90degrees. )] that was it! then it jus moved on to the covers, then next part etc etc. I drilled holes and placed some screws going through the stick that just fit those two holes in the crank pulley. Fans; Radiators; Water Pumps; Thermostat Housings, Filler Necks & Water Restrictors Mr Gasket Crank Pulley Bolts 1955-92 SB-Chevy. com FREE DELIVERY possible on eligible purchases Locate the crankshaft pulley at the front of the engine. 6L. On my most recent Honda timing belt change I used my 3/4" drive breaker bar, rested the extension (also 3/4" drive) on a jackstand, and used an 8-foot section of round steel fence post as a cheater. Apr 7, 2022 · You need to provide heat direct to the bolt, some heat will radiate away but the bolt should be hot enough long before the heat transfers away to the pulley itself. Step 3: Loosening the Crankshaft Pulley Bolt. Chain wrench holds crank still so you can use a scissors type motion with that and your Here is a step-by-step guide on how to tighten a crankshaft pulley bolt. Mar 14, 2011 · Planning on replacing my timing chain and looking for best method of removing the crankshaft pulley bolt. Jul 5, 2021 · Why Crankshaft Pulley Bolt Gets Stuck? The crankshaft pulley is usually tightened to extreme torque values so that it can easily hold up against the spinning engine. a. I once used a torque multiplier, and it took about 500 ft-lbs. My question is will heating up the crank pulley bolt and the area around the bolt cause any internal damage to the harmonic balancer? This socket is like magic. Dec 28, 2020 · Engine HR12DE Nissan Micra K13 2011 Hello, I’ve been trying to remove the crank pulley bolt and it won’t come off. Anyone know of a way without removing the radiator? I can't get to the bolt with my impact wrench either. Apr 18, 2010 · The 'Press Point' is what the Long Black Oxide Threaded Bolt in the center Harmonic Balancer Pulley Removal tool will be pressing against, in this case, it will be the head of the Balancer Bolt, to start with. Buy online Jun 22, 2009 · First you need the special tool to keep the pulley from moving, I got mine off Ebay. That seems to be too low for a crank pulley. Unfortunately, I somehow managed to bottom out the crank bolt inside the crank. Features a professional Jun 6, 2013 · Thanks- I make it a point to just heat the crank pulley to expand it circumferancly(sp?) and avoid heating the bolt itself. Feb 19, 2006 · You'll be able to remove the crank pulley and remaining a piece of the bolt will be expose that you can grab with plyer and remove. This is a complete ghetto move. My friend the mechanic told me to heat the bolt first since I'm replacing the oil seal, should I? Jul 18, 2007 · crank pulley removal tool and a breaker bar does the trick. It is manufactured from machined aluminum to give your engine a hi-tech look. When you remove it, you'll be able to see more carefully. I used a 1/2 inch socket with an extension and a T50 Torx. Find ARP Crank Pulley Bolts and get Free Shipping on Orders Over $109 at Summit Racing! ARP crank pulley bolts have a 12-point style head and come in black oxidized chromoly or stainless steel. This is what i tried: Sep 14, 2024 · 4. Feb 9, 2017 · Seized Bolt Removal: After years of working on cars i can share with you some mechanic hack tricks and tips to make your work easier!Support the Channel – ht Jun 6, 2013 · Don't try the starter trick please, it won't work. Please comment on the correct direction, clockwise or counter clockwise to loose the bolt. May 24, 2013 · just looking Craig . MAC tools sells the most reasonably priced chain wrench that I know of that's still good quality. It does not have a bolt, or one of those hand crank screws. It's actually two separate pieces that you put together to make one tool. At any rate, when the bolt bottomed it must have completely rolled the last thread, as the crank bolt will now come out 2 revolutions before it stops. Not sure how, I used the same bolt, same washer, same damper, etc. It makes simple work of every single Honda crank pulley bolt I’ve ever come across, very convenient to carry in and out of the shop, no extra supplies to haul around. I could be wrong. Oh and when you put it back together install the pulley with the pins closest to the engine or the crankshaft sensor cannot see those little pins and your engine will not start, and you get to do it all over again. Oct 16, 2020 · All the people complaining that the heavy socket doesn't fit through the crankshaft pulley wrench are missing the point. Sep 13, 2004 · The pulley will wobble quite badly, it will slip, and very quickly the crankshaft pulley will destroy itself, and a new one costs $350-$375. Everything I have read talks about a tab on the washer under the bolt that must be bent out of the way. I install that and lay it on a milk crate with a board on top to keep the tool and pulley from turning. Reposition the bolt and fasten it. My 450ft-lb impact would not break the bolt loose, but me on a breaker bar w/removal tool did the trick. I did not use any kind of holding tool . It took a bit of effort to crack it off but I did, but now it's very hard to undo. Jun 23, 2006 · this bolt can be very tight, it's not a left hand thread. Install the New Crankshaft Pulley Bolt. Everything went good until I tried re-installing the harmonic balancer. I am having difficulty removing the center bolt on the crank pulley. I just need some ideas on how to break it loose. I have the bolt undone about 10mm but it's still tight as f*ck. Park your vehicle on a level surface and set the emergency brake; Place a block behind one of the rear tires to prevent the car from rolling when you loosen the crankshaft pulley bolt; Locate the crankshaft pulley at the front of the engine Jul 18, 2007 · Ok i have a question. Is there a special tool to hold the pulley while removing the bolt? Any suggestions on removal Finally, its been a while since I did this job on a previous Miata. Apr 7, 2023 · When I did my timing belt I took the car to my mechanic and had them break loose the bolt since I don’t have air tools or an impact wrench. Mar 5, 2018 · What puzzled me was the specified torque of 375NM whereas I found, in the bolt tightening charts, that the torque for M16 x 2. 99= 585 ft lbs 79. Turn the bolt anticlockwise with a socket and breaker bar to remove it. com FREE DELIVERY possible on eligible purchases Apr 4, 2015 · Bimmerforums is the preferred online BMW Forum and community for BMW owners. Dec 23, 2015 · Yeah, I don't think the penetrating oil helped much. Apply a thin layer of thread locker to the threads of the new crankshaft pulley bolt. this was unreal. There's too much metal mass there to dissipate the heat. Reassemble all the engine drive belts. Jan 7, 2018 · Hey fellow RAV4ers, I'm trying to replace the water pump and timing belt but I've hit a snag with the crankshaft pulley bolt. With time/mileage/heat, it may or may not come Sep 21, 2020 · Website:https://tripasgarage. Over time, the crankshaft pulley can wear out or become damaged due to friction, heat, or external impacts. I put a 32 mm boxed end 12 point wrench on the socket to act as a cheater bar for more leverage and the crank pulley bolts came right off. Oct 8, 2016 · For no apparent reason. Nov 27, 2011 · I thought heating the crankshaft bolt then cooling it or using nitrogen to cool it either way to cause the metal to expand and contract might help break it loose but they said they can't do that. (4) Tighten the bolts temporarily with tightening torque of 44 N·m (4. 0 out of 5 stars Jan 3, 2016 · The 50mm removal tool will be a necessity when you re-torque that horrid crank pulley bolt. When the bolt is heated, it expands. "harmonic balancer") is basically an inner pulley and an outer pulley with a thin sandwich of rubber at the interface. In those cases, heating it with a torch seems to work really May 11, 2012 · Buy OEMTOOLS 27187 Harmonic Balancer Puller Kit, Removes Harmonic Balancers, Dampers, Pulley Puller, Puller Tool for Use with GM 3300 & 3800 V6 Engines, Includes Metric and SAE Bolts: Puller Sets - Amazon. It seems to be held on by the big crankshaft bolt (the only non-allen head one @ 19 or 21mm). Make sure you have a clear line of sight and enough room to work comfortably. (5) Tighten the crank pulley bolt keeping them in an angle between 65° and 75°. The question was put after my first attempt which was with a breaker bar and no heat. Increasing in size until 12mm. The internet says to about 500 degrees, you can use a propane torch. com/In this video I show you how to EASILY remove that stubborn torqued on crankshaft pulley bolt WITHOUT any impact guns or spe Feb 9, 2010 · Explorer, Sport Trac, Mountaineer & Aviator - Crankshaft Pulley Bolt Stuck - I'm trying to get the bolt off so I can replace the harmonic balancer. The previous owner told us that in 2010 the bolt on the crank broke in half, but it was all replaced at a shop, which he gave me the paperwork and receipts for. Jul 27, 2024 · The crankshaft pulley is a vital component in the engine system, responsible for transmitting power from the crankshaft to the various accessories, such as the alternator, power steering pump, and air conditioning compressor. . Thank you Fred and silver st200 Heat works. The crank pulley/balancer bolt should be able to cinch it up and pull the pulley onto the crankshaft. 5. Nov 1, 2015 · Don't heat the bolt with a torch. I still needed the special hex tool for the pulley. you have the benefit of two breaker bars worth of leverage, and i don't trust sticking a screwdriver in my flywheel after snapping 3 of them trying to brace them through the holes of the crank pulley. So using a chain wrench sounds like a good idea, but now you know the risks of using one. You might need to use a cheater bar for additional leverage if the bolt is too Double groove, crankshaft pulley, LWP, 1969-85. the crankshaft seal can be a delicate item. correct size, head markings,spinner washers and plating as originals. Here are the main ones- Crankshaft Pulley Removal Tool,Automotive Tool,Car Accessories Weighted Sockets,19mm Harmonic Balancer Socket,50mm Crankshaft Pulley Holder, Use to Install or Remove Engine Crank Bolts 4. Worn or Damaged Pulley. 2023 Audi A4 Allroad 2014 Ford F150 Located in Eastern WA. Mr Oct 28, 2013 · In order to free the crankshaft bolt you need to keep the crankshaft pulley/damper from spinning. Crank bearing? You mean the crank seal? I would expect the crank to see higher temperatures in daily use. breaker bars tend to twist the bolt metal in a spiral, and subsequent torque will seperate the metal molecules and it limply gives way to pressure; a sickening feeling. If this The 2JZ crank bolts can be a pain. This trick worked on the Toyota, but not sure about the Honda, but I would use a socket on the bolt with a cheater bar braced against the I-Beam, then I simply quickly turn the key on to engage the starter just for a second. 6L gas. 5 kgf-m, 33 ft-lb). It’s usually a large, hex-shaped bolt located in the center of the pulley. To loosen it, take these steps: 1. Remove the Crankshaft Pulley Bolt. T here are other reasons too why a bolt gets stuck too. ive done both; remove the bolt smooth like butter and felt it snap. To remove the crankshaft pulley bolt, I put the socket on the pulley bolt in such a way that the attached 1/2" breaker bar rested up against the lower control arm and then flicked the key for a split second. Loosen the Crankshaft Pulley Bolt: Use a socket wrench and breaker bar to loosen the crankshaft pulley bolt. It reminds me of the sort of stuff I did to remove the crank pulley bolt on my old Honda Odyssey for a timing belt job. Aug 7, 2023 · I put a 19mm socket on a sliding 1/2 inch drive extension bar and braced it against the frame so it was holding the crank in place. Jun 22, 2023 · Step 4: Remove the Crankshaft Bolt. For comparison purposes a tiny bolt (such as M4 size), 10 ft*lb is similar to a 350ft*lb for M16 bolt. I've read threads before where some people have said to use a torch to heat up the crank pulley and then use an impact to get it off if just the impact won't get it off. Nov 4, 2015 · (quoted from post at 12:37:24 11/04/15) I need to replace my 8N crankshaft pulley. Then gently hammer and punch the remains of the lock tighted thread out before tapping out any remaining swarf and lock tight. The flame was sort of washing up against the bolt and doubling pack out of the inner diameter of the crank pulley and blasting the tip of the torch pretty good. Heat and vibration are your friends here. 50 mm (1. one guy had that last month. Park your vehicle on a level surface and set the emergency brake; Place a block behind one of the rear tires to prevent the car from rolling when you loosen the crankshaft pulley bolt; Locate the crankshaft pulley at the front of the engine This socket is like magic. With the starter bump method, a 1/2" air impact wrench, a breaker bar with a pulley holder, and even some heat, I'm unable to break the bolt off! Aug 16, 2010 · Heat is good, but be careful. :thankyousign: Just need to get a belt on now. Reactions: plotney. And, it STOPS. the sprocket will be keyed but may still come out over the bolt . Product Features: Machined aluminum; Heat treated; Attractive satin finish Aug 8, 2021 · The crank pulley center bolt is pretty long, and it has a massively thick washer on it, which then bolts over the harmonic balancer and the pulley center bolt hole. I was installing the balancer, had a box end wrench just holding the bolt that screwed into the crankshaft and an adjustable wrench turning the bearing nut to push Here's an old school trick that has made my life easier. I drill through the crank bolt in the dead centre using a 3. Nov 11, 2019 · How to remove the crank bolt on the g37s or 370z (May work for other cars)This is a method that I found to work with out having a powerful impact. 99=250ft lbs 49. Sort By: Compare. You may need to remove other parts, such as belts or covers, to gain better access. 4. At Bimmerforums, you will find technical how-to information maintenance specifics audio advice wheel and tire combinations and model specific details not found anywhere else. file it first obviously to make the sprocket slip over it . Sometimes it takes a few heat cycles to get it to come loose. Jul 20, 2018 · Loop the old accessory belt around the crank pulley. - On the other hand, a quick google search using keyword "crank pulley separated" shows that this is not unique to Honda. 6 years now , no problems. Jun 29, 2013 · Anyway, so the biggest issue is that the crank pulley wobbles. Then, using another large breaker bar, crank on the pulley bolt counterclockwise. 6 diesel, crankshaft pulley/sprocket bolt-stage 1 - 35nm stage 2 - angle tighten further 190deg book says use new bolt . Aug 3, 2009 · I don't want to snap the crank bolt, so I'm going to use a breaker bar and homemade crank pulley holding tool. Dorman OE Solutions 2 Groove Harmonic Balancer Pulley - 300-406. i have the radiator out, so i just attached a 20in breaker bar to a 6in extension and placed the handle of the bar just inside and in front of the driver tire, after popping the key in the Cooling, AC & Heating. This video shares ideas on how to remove the highly torqued and often challenging crankshaft pulley bolt. Figure 2. 2016-19. This comprehensive guide will provide you with step-by-step instructions, tips, and troubleshooting techniques to help you successfully remove the crankshaft pulley bolt. Your front main seal and oil pan gasket will fail from the heat long before you got the crank hot enough. 0, length below head approx. Aug 28, 2013 · Have an H22A from a 93 prelude that needs some tlc. BMW dealer mechanics do not replace bolts, unless visibly damaged May 15, 2020 · This Front Crank Shaft Pulley / Crankshaft Vibration Damper Washer & Bolt Will Fit Your Jeep Grand Wagoneer, Full Size Wagoneer, Full Size Cherokee, Cherokee Chief, J10 Pick Up Truck, J20 Pick Up Truck With Both The V8-360/401 Engines From 1974-1991. Worst case: You might try the hold heat n' hit it trick. We were unfortunately unable to free the bolt however; partially because the timing belt and alternator are off. 3L. Then I take a socket with a 3/4" drive and breaker bar and a 1" pipe about 5' long on that. It worked like a charm. Sep 16, 2009 · - Heat, but many cars are exposed to heat too and never have this issue. I've done timing belts on 100's of cars over the years and never had a crank bolt I either couldn't undo or one snap. If you don't have an impact or the crank pulley bolt is just too tight, you can place a breaker bar May 5, 2004 · Heat the bolts. The engine turns CCW (looking at the pulley ) meaning the bolt cannot be loosened using the starter (edit - Some Honda models have CW rotating engines others CCW . I noticed that only takes a metal angle iron, hacked out so that the bolt head fits over it, with two holes drilled in it to accompany a bolt sunk into the crankshaft pulley. Rotate the crank pulley and take up the belt slack by letting the crank pulley end pinch the belt under itself. put car in 5th gear, chock wheels rear, heat bolt, remove it. As a poor crankshaft pulley produces an uneven idle power, speed, alternator failure, steering pump failure, and engine vibration, it may cause damage to it. Use the crankshaft pulley wrench and a torque wrench with a regular socket when putting the bolt back on and tighten to Apr 2, 2021 · The crank pulley (a. Starting in '91 the 3800 balancer was a tapered fit to the crankshaft and required a puller to remove it. Several companies make a "weighted" socket specifically to remove crankshaft pulley bolts. Our professionals are here to help make sure you find the answers you need to your questions and our community is here to help other brainstorm Jul 8, 2006 · die grinder), I can believe that the pulley bolt sees similar forces and so similarly becomes "more tightly bonded" as time goes on. There's also the old starter trick. Final Words. does this tool some how take off the pulley AND bolt? Jul 24, 2003 · Re: crankshaft bolt -- left or right hand threads? (exxcomm) But the last pully on the crankshaft needs to be removed so I can then remove the lower timng belt cover and then replace the timing belt and the water pump. online about removing the harmonic balancer bolt, but much less is said about tightening that bolt after putting the harmonic balancer back on. I needed to remove this bolt to replace the leaking Nov 17, 2017 · Be careful with the crankshaft pulley if you bend or break those pins the crankshaft sensor won't work properly. I made some drill guides for a member on here who snapped his bolt in the Dec 20, 2009 · how to remove tight crankshaft bolt How to remove tight crankshaft bolt -----I have a 92 Suzuki Swift 1. It won't help and you'll likely melt the rubber in the pulley, which also doubles as the harmonic balancer for the engine. There is a lot of discussion here and elsewhere . Will try heat next and a smile I hope. 2mm pilot drill. Heat swells metal, cold shrinks metal. Old Hondas where the engine was on the driver's side (pre K-series) are like this, so you're stuck blasting at it with an impact. Air impact or an electric impact will do the trick. 99= 700ft lbs or should I just used one of these guns to screw it back on. I applied WD-40 beforehand and followed his advice; it loosened up with no problem. Without dry sump system. My torque gauge is showing that it's taking 130Nm before the bolt turns. It seemed like mine was one of the more worse case scenarios. Michigan Motorsports LS1 LT1 Harmonic Balancer Bolt Crank Damper Crankshaft Pulley LS LT LSX 4. Loose Pulley Bolt. The crank pulley at the front of the engine. Crank pulley removal tool. Oct 22, 2014 · The torque value on these big M14-M16 crank bolts in many cars may seem crazy (350 ft*lb or 400 ft*lb) to us. The first method uses the power of the starter motor, and the second method uses the forc Nov 16, 2010 · I did exactly this on my 318. Excluded from discounts. The Genuine BMW Engine Crankshaft Pulley Bolt is an essential component for your BMW’s engine. Maybe that’s the case, but they can be used to hold the crank pulley steady while removing the bolt. Securing this pulley is a crucial bolt, the crankshaft pulley bolt. use heat cuz last guy might have used locktite green , red , blue, worse to least, id hate to see you strip the bolt. I usually get my IR TiMAX out of my toolbox on the J series. Jun 17, 2024 · The toughest job on a timing-belt replacement would be removing and reinstalling the crankshaft pulley (harmonic balancer). Oct 4, 2024 · Causes of Crankshaft Pulley Wobble 1. im not sure it will but might be worth a punt . My 1200 ft lb Milwaukee won't get those off without heat. I was changing the timing belt on a 2005 PT Cruiser. The 3800 in the '88-'90 Reatta didn't have a taper on the crankshaft and the balancer just slipped onto the crank. 8 crankshaft pulley is not held on by a keyway and therefore need to be held stationary whilst removing the bolt. Here's how I stopped my wheel from spinning during the re-install, which will stop the crank from turning with the transmission engaged as you are Exhaust Manifold Fasteners Header Panel Oil Pump Bolts Crankshaft Damper Bolts Engine Fan Transmission Inspection Cover Bolts Bell Housing Bolts Master Cylinders Fender to Body Bolt Packages Under the Hood Door; Window Dash Frame to Cowl Radiator Fan Shroud Bumper / Front / Rear / Jacks Trunk Lid Bolt Sets Console Fasteners Tail Lamp Fasteners Dec 22, 2019 · Hi all, I was trying to change TB on my 2006 highlander hybrid V6 engine, but had difficulties removing the crankshaft pulley bolt. The pulley has no extra threaded holes for a pump attachment. It is a round headed bolt with a screwdriver slot in it. The Crankshaft Vibration Damper Washer Itself Will Also Fit Your 4. May 16, 2013 · Good work getting that bolt off The crank pulley bolts are the same diameter and thread as the timing cover bolts, (the plastic cover), take one off and try it, make sure both holes have good threads then just buy two longer bolts, much better than tapping. Torque the Crankshaft Pulley Bolt It's also means buying a specialty tool, the pulley holder. Loosen the balancer Bolt, and the Long Black Oxide Threaded Bolt will be pressed up agains the head of the Balancer Bolt, until you Apr 1, 2008 · wrap an old belt around the crank pulley, torque the monster chain around it and use a breaker bar with an impact socket on the crank bolt. the best method is to use an air wrench (3/4 drive if you can) but if you do not have acsess to this try a socket on a long swing bar, fit it on the crankshaft pulley bolt at around four a clock position and flick the starter switch so that the swing bar hits the ground and with luck the inpact will losen the bolt (make sure the swing Aug 4, 2024 · 2. Why not replace the crankshaft pulley rather than ignore the issue? Jul 7, 2016 · The heat just helps the balancer slide onto the crank without damage to the crank or balancer. In this comprehensive video guide, we'll take you through the process of re May 11, 2016 · The secret is constrained expansion. Run both sides of the belt over an available accessory pulley. After I got the crank bolt and pulley off I found that the crank gear was seized on the shaft so I didn’t bother to change the main seal. Much better than my ALH Golf and a heck of a lot easier than my notorius 2. I made a tool out of a piece (sort of shaped like a stick, about 12-16 inches long) of 1 inch thick plywood. Jun 13, 2011 · Same with pulley (found a lot of cooling-system pulley threads but nothing on the crankshaft pulley): So, I added this thread, so that at least a "/crankshaft pulley" will return pointers. Jun 17, 2022 · Buy 77070 24mm Crank Bolt Socket Harmonic Balancer Socket Tool for GM LS Engine 24 mm Hex Pulley Damper Bolt Removal Heavy Duty Impact Socket, 3 Times Momentum Power of Standard Impact Sockets: Harmonic Balancers - Amazon. It has to be solid support. I tried all the usual methods but it took me 2 days to get it the bolt off. There is not enough room to fit my air impact wrench near the crankshaft pulley bolt without removing the fan. Can I heat the bolt to help loosen it? Heating the bolt with a torch can help expand the metal and make it easier to remove, but be cautious of any surrounding components that could be damaged by heat. With supercharger. Once it’s out, attach a puller to force the pulley out of the engine. That pan gasket can be handled many a way depending on your situation. Apr 2, 2023 · I could never undo the crank bolt on my Toyota, so I a mechanic told me the easy method that works every time. Mar 1, 2021 · Our crank shaft puller and damper puller kit comes with a heat-treated yoke, nickel-plated bolts, and oxide-coated bolts that will hold up to any puller job. Oct 12, 2008 · Crank bolt. 2L supercharged. Any ideas? Sep 8, 2014 · 2004 3. No Reviews. The crankshaft pulley is obviously still attached by the large bolt. Too tight. Find the crankshaft bolt at the pulley’s center. I would de If it spins counterclockwise (while looking at the crank pulley and bolt like before), it would tighten the bolt. The front crankshaft pulley oil seal was leaking so I decided to change the $10 seal. Anchor the other end of the loop on a third pulley. You will need a powerful one, that bolt is tight. The crankshaft pulley is a critical part of your engine. Jun 6, 2013 · This Capri Tools Honda crank pulley removal tool allows for easy loosening or tightening the crank pulley bolt in most Honda or Acura engines by preventing the engine from turning. May 21, 2015 · Ok, here it goes. I do not like the sound my Milwaukee makes when it can't turn Jul 9, 2022 · You will need these crank bolt sockets using an impact wrench to increase torque to help remove the stubborn crank bolt. Is it easy to remove this without a crankshaft pulley removal tool, the one that fits around the teeth to stop them moving when wrenching the bolt off?. Aug 4, 2022 · The DCF899 with the Lisle socket is also my go to solution now, but prior it was a breaker bar with a massive 3-5 ft. 9. This wear can lead to an uneven surface, causing the pulley to wobble as it rotates. My crankshaft pulley went out on my new (to me) Infiniti FX45, only with about 85,000 miles. When you turn the starter, the electric motor turning the engine will crack the bolt off. dgvotg hymi lcalsn plh gyuix xxktx gwagcny xuhui ffalp pwwpfriy