brake caliper thread stripped

C O M - Specializing in Jeeps & Jeep Parts. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. They can be taken off as one piece, but NAPA AUTO PARTS has new mounting caliper brackets, slide pins, locking Fixed brake caliper. Yeah its' like 21 or so foot lbs. If you threaded the short one into the wrong slot it would only grab the first mm or two and then strip. #1 So last weekend when I was attempting to remove my caliper brackets on the rear, I found that the button-head bolts with the torx fittings aren't in great shape. Can't get to work b/c brakes bad and need to change. Jun 14, 2007. Check "Remember Me?" You must log in or register to reply here. I can only assume this means I cross threaded it to begin with and have again cross threaded it. You have two (or more) bolts because each one is fundamental. Cram a slightly larger bolt in there? Haha. Remove the brake and inspect the threads, if they are damaged, get someone to fix them with a helicoils. It Pisses me ofive had a pair of Reba Forks for 4 weeks..Went back to SRAM for a Blown Poploc ..But Dont worry they come back with a stripped Fork mount.. The kit costs about 40 bucks at NAPA. Someone out there makes a kit for correcting this. A good hardware store should carry letter sized drills. We show step by step how we repaired this truck and got it fixed for CHEAP!#repair #howto #diyHERE IS ALL THE STUFF TO GET THE JOB DONE Heli Coil Kit - M9x1.25https://amzn.to/2MaS3WMSlider Pin bolts M9x1.25 for Dodge Dakotahttps://amzn.to/2LJr4mqRed Loctitehttps://amzn.to/31JuYB2 All information is provided "AS IS." The Fora platform includes forum software by XenForo. Helicoils and magnesium are not a problem, it's used all the time on older Porsche magnesium engine blocks when the head studs get pulled out of the crank case. Interpreting non-statistically significant results: Do we have "no evidence" or "insufficient evidence" to reject the null? Stack Exchange network consists of 181 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. Don't be tempted to take the brake off and ride anyway, that's foolish. It occured to me that possibly the thread in the Re-coil is incorrect. @MaplePanda good point, but magnesium fork parts are still pretty rare AFAICT, New blog post from our CEO Prashanth: Community is the future of AI, Improving the copy in the close modal and post notices - 2023 edition, One stripped post mount on suspension fork. Helicoil is not removing material. I went to reinstall the front left caliper after replacing the rotor and the hole in the knuckle stripped. Seeing as how you havn't really badly stripped it out, I'd use some red loctite, and hope for the best. Anybody know this one? The Fora platform includes forum software by XenForo. 13: 45240-SA7-003 BOLT, FLANGE (8X22) 17: 90107-SM4-000 BOLT, CALIPER MOUNTING. What kind of brakes? Is there any known 80-bit collision attack? You are using an out of date browser. Never greased the channels, is this really a normal maintenance thing? JavaScript is disabled. WebDorman offers a line of brake bleeder repair kits to repair stripped-out bleeder screws on a caliper. I know I had to do it to my actual brake caliper and it's alu and no problems what so ever. Once the bore is clear, use brake cleaner or denatured alcohol to clean it out. Sometimes you eat the trail, sometimes the trail eats you. Forum Software Specific Help. This morning he's so frustrated he can't even speak. You need a 9mm x 1.25 helicoil kit to fix it. Mar 14, 2021 #1 2010 ST1300. Failing that, helicoil is your best option, but I'd try loctite first. Check the torque specs when you re-install the boltsdon't over torque. I did the same thing on my old Minute. I spoke to the Audi dealer re the cost of new pins and was quoted 22 + VAT for EACH one !!! Those bolts are not hardend steel (atleast my weren't from the factory) and it snapped like a twig. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more for the SJ, XJ, KJ, KK, KL series and Grand Cherokee! The how-to did not prepare me for this so I hope someone finds this info useful. Put that stuff on and let it soakgive it some time.come back and put a bit more on and give it more time. I fought for a long time, and now I can see why it is easy to cross thread these holes. Regardless of whats wrong - a brake is a critical component of your bike and you should not take risks. $18066. While changing the front pads I managed to strip the carrier bolt threads (? You can buy new lowers for the fork. I can see that half the threads were corroded already so better in the garage than anywhere else. #helicoil #strippedthreads #youcanfixitHere's how I repaired the stripped banjo bolt hole on my Baer drag brake caliper. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. We have a stripped out brake caliper bolt on ours. Front brake caliper thread repair. My 87 CHerokee is somewhere in that torque range too 7-15. If they are damaged and are just holding, you risk Heli-coils produce a stronger thread than simply threading a mild steel, aluminum, or cast iron part (and etc) as all of these materials are of a much lower strength than the bolt that will be threaded into them. I've helicoiled a number of stripped fork post mounts (probably 5 or 6 now). 2000 XJ 6" Lift, 35's MTR's, ford 8.8 rear, hp30 front w/ alloys. It only takes a minute to sign up. Brake Caliper Repair: How to Identify Wh Do Not Sell or Share My Personal Information. Well, today while going back over a recent brake job and properly lubricating everything, I managed to strip the lower hole on the driver's side caliper carrier where the lower caliper guide pin bolts up (I think it's the carrier, not just the bolt/pin). You probably have 2 different length bolts. JavaScript is disabled. A forum community dedicated to Mountain Bike owners and enthusiasts. Make sure the bore is absolutely clean before you move on. Oct 31, 2020. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Master cylinder bolt threads stripped; is there any hope? This isnt easy, so take your time to ensure its done right. We can repair stripped threads on caliper mounting points which is quite common on Brembo calipers from cars like When youre undertaking brake caliper repair, one thing you might encounter is a cracked dust boot. That said I have never know anyone personaly to ever strip their fork lowers but this thread has shown that it is posible. (PICS) Remove STI caliper decal and replace with Brembo decal on GR Thought that was a relevant bit of info. Is there any way to re-thread the hole, and if it is, what would be the size? Please contact us if you wish to reproduce any content. I used a helicoil kit from Amazon.If you'd like to donate to the channel, click the link below:https://paypal.me/ponie1992?locale.x=en_USSubscribe for Mustangs, mods and more! Use a rag to plug the hole where the line enters the caliper to avoid spilling any brake fluid. You should have a good amount of usable threads past where you stripped it out. "Mountain biking: the under-rated and drug-free antidepressant", http://www.amazon.com/Loctite-Form-Thread-repair-grey/dp/B000WSEUII?ie=UTF8&*Version*=1&*entries*=0. Topped off with some new slider pin bolts from Raybestos and this truck is back in running order! You may freely link There are a few thread restore products that claim to form new threads : I have NEVER seen brake mounts that aren't thick enough for helicoil. Upon removing the Guide Pins for the brake calipers 3 of the 4 threaded holes have stripped out of the Hub Carriers. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. I have spoken to the Audi main dealer (Cheltenham), who were unable to tell me what the Guide Pin thread is. Super easy and I never had a problem. By toddlamp in forum Flying Brick K-bikes, stripped bolt threads in front caliper brake 2003 RS, https://www.beemerboneyard.com/34117660512.html. Caliper sliding tube / bolt thread repair . Use brake fluid to lubricate the parts, and start by working on the seal. The new bolt must be long enough so that at least 2 threads are exposed after all the torquing is done. The Napa replacement bolt part number is 675-1539. Available at Amazon for about $25, but I lucked out and borrowed the 1995-2023 MH Sub I, LLC dba Internet Brands. Type A-Spec said: From acuraoemparts.com. The spring clips on the new pads seemed to be working against me in that once they were installed the caliper would tend to spring upward. Take the bolts to a real hardware store and match them up to the appropriate heli-coil kitinstructions are in the kit. Very rusty, and the torx fitting is trashed to where the correct torx socket spins right out when trying to crank the bolt out. ^^^ Post a good photo, or perhaps a few good photos that show that area. I dunno..i could be way off or spot on..who knows. Attach an air hose to the hole where the fluid enters the caliper. To do this, start by slightly loosening the lug nuts on the wheel where youll be working. View our Privacy Policy here. For as much riding as it has seen, it has never come loose--not once. Do you mean the brake caliper's post mount? Come join the discussion about performance, SS models, modifications, classifieds, troubleshooting, maintenance, and more! This is why it pisses me off that all of the fork makers are moving towards post mount brakes. How do I mount this Topeak rack onto this road bike with disc brakes? TDI. The piston will come out. GMPP Duals, GMPP Handling Kit, NAIOA FWI V2, Silverstar Hi/Lo/Fogs, Viper 5900 Remote Start/Security. so that new bolt could go through the bushing? or the PopLock hold down screw? I pulled the bolt and wouldn't you know it I had pulled a few threads :madmax: I ran a tap through and cleaned it up but was not comfortable torquing it down. We bought this heli coil kit off Amazon to repair the damaged threads and used a cheap drill to get the job done! Yes, just found a new guide sleeve for a 1.2Tdi - 9mm x 1.25mm. We welcome your comments and See the following link: I haven't done it yet. We show HOW TO FIX STRIPPED CALIPER THREAD on a DODGE DAKOTA Spindle hub assembly. Its important to be sure its on the groove properly and not twisted. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. What do hollow blue circles with a dot mean on the World Map? I once managed to break off one on my Lupo 3L. With that said, I've had two in my passenger side for 75k since the first brake change and have had that caliper on/off probably seven times since. I hope they start doing some sort of replacable theaded insert. If you have access to a mill or lathe, cut the thread off your existing pin drill and tap it M8 or a size close to that, drill the hole 8.0-8.1 (clear in the carrier) and put a bolt though the carrier and into the pin, you will need to check first to make sure the bolt head will be clear of anything else first though. Perhaps you put the correct bolt in the hole and the deeper threads are still good. I am going to assume you're talking about a stripped post mount. It's an easy fix and long-term repair that either you can do, or take to your LBS and have them do it. Huge time gap between the original dart1 thread stripping issue, and the latest Reba issue. One of the nice things about IS disc mounts is that the part with the female threads is replaceable and simple, but IS is uncommon on new bikes. Step 2 - Removing the Caliper. has motion/slop (do it up tighter, and use threadlocker to minimise vibration), bolt was cheap/underspecced and stretched during use/installation. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Found the oversized pin. http://www.napaonline.com/masterpages/NOLMaster.aspx?PageId=470&LineCode=BK&PartNumber=6751539&Description=Brake+Caliper+Housing+Bolt+-+Oversized+-+Front, http://www.napaonline.com/masterpages/NOLMaster.aspx?PageId=470&LineCode=BK&PartNumber=6 751539&Description=Brake+Caliper+Housing+Bolt+-+Oversized+-+Front, http://forums.tdiclub.com/showthread.php?t=360517. Aug 5, 2018 Should be able to get one of those bolt extractors in the big box stores. Thanks for contributing an answer to Bicycles Stack Exchange! I forget the exact number but it's just barely tight. You must log in or register to reply here. you're going to a 7mm hole from 6mm in a post mount where the face is about a 12x12mm square shape. Took the brakes off the forks to change the front tire. I didn't torque it down; I just tightened it nice and snug. problems contact webmaster@doityourself.com. Stripped threads repair on caliper bleed screw and link pipe points. Here are some pictures of our thread repairs on stripped / damaged bleed screw point and link pipe threads. Previous post: Snapped, broken, seized bleed screw removal on Brembo calipers. JavaScript is disabled. "Signpost" puzzle from Tatham's collection. What they hell was wrong with the IS standard? So far I have been lucky just using some red loctite and torquing it down as far as it will go without simply doing more damage. The caliper will generally be held on by two bolts. The horizontal drywall edge is cracked in a ceiling to skylight t Folks: For most I purchased the helicoil kit for this (M9x1.25). Stripped thread repair in brake caliper mounting points. Stripped threads repair on caliper bleed screw and link pipe points. Here are some pictures of our thread repairs on stripped / damaged bleed screw point and link pipe threads. If it's only a matter of a relatively small section being stripped but with lots of good thread beneath it, just using an extra long bolt can work, and if that is the situation then that's probably the cheapest. WebThis is the housing for your caliper piston and brake pads. Is replacing the fork one of the solution you found? CRC BRAKLEEN Brake Parts Cleaner - Non-Flammable -1lb 3 Oz (05089) $477. Youll need to bleed the brakes before driving the vehicle. The material is being replaced. This is an Audi A2 enthusiasts' site and is NOT an official Audi site. The disk brake mounting and hardware. so I may get a die nut to clean up the original ones. When calculating CR, what is the damage per turn for a monster with multiple attacks? If you can't clean up the hole with a tap then the heli-coil route is the way to go as already mentioned. For a better experience, please enable JavaScript in your browser before proceeding. Because it is the top bolt the carrier shifts during braking and rubs on the wheel. Reinstall the calipers and torque the bolts to the specification in the vehicle-specific repair manual, and tighten the brake hose. Refill the master cylinder with the recommended fluid and bleed the entire brake system, keeping the master cylinder full. Replace the wheels and lower the car. Helicoiling is cheap relative to a new fork, and in most situations there is no other option to save a fork with a stripped post mount. Brake calipers, found only on disc brake systems, house pistons which use the force of hydraulic brake fluid to stop the vehicle. More specifically, those pistons squeeze brake pads against rotating disc brake rotors - creating the friction necessary for scrubbing off speed. Both Impex and 1stVWparts carry it, but it's not cheap! :rofl: My tj's fsm said 20 something but i feel it was 21. Maybe do what I did as a stop gap and get a longer bolt and put a nut on the end -. One of mine was stripped whn i REPLACED THE AXLE. I know that this a really old thread but I happen to notice that it gets a lot of hits but I took down whatever jpg file I had posted here. rev2023.5.1.43405. submitted to our "DoItYourself.com Community Forums". Take a look at the photos. Come join the discussion about bike parts, components, deals, performance, modifications, classifieds, trails, troubleshooting, maintenance, and more! Apr 23, 2016. If it's The best fix is to helicoil the hole in the knuckle. I pulled the bolt out finding the threads with it. AutoDoc Search: check out the great assortment of auto parts from Autodoc.co.uk - favorable prices & wide range of brands. I can report that the NAPA part seems to work quite well--I installed it in 30 minutes this morning. 40K views 3 years ago We show HOW TO FIX STRIPPED CALIPER THREAD on a DODGE DAKOTA Spindle hub assembly. Keep your hands clear. Learn more about Stack Overflow the company, and our products. Thank you and have a great Holyday! We need a lot more detail, but brakes are important safety feature, cheapest fix is not the best approach. Asking for help, clarification, or responding to other answers. Feed in compressed air. Helicoil in magnesium sounds scary. A stripped fork mount isn't a term I'm familiar with. The concern I have with helicoils is I don't think the mount if beefy enough to drill out for the helicoils install. I picked up the NAPA bolt, but it turned out my bolt only had the first couple of threads stripped, so a little pressure pushed it to the point where the good threads started to catch. I got a heli coil kit at NAPA the number is 770-3411. The best answers are voted up and rise to the top, Not the answer you're looking for? Seems to be ok, I didn't push it though. The threads on the NAPA pin are slightly larger, however, and will tap new threads into the carrier. D A V E Y S J E E P S . If corrosion is found, use new caliper bolts My front left is squeaking intermittently. If your brakes are malfunctioning, stop riding the bike until its fixed. I saw it on Jeepforum.com years ago. Click to expand thank you and thank you erik loza. How about the thread specs for a helicoil kit? You do not have two bolts for safety (i.e. It also helps to use a wrench that engages all sides of the bolt, the closed end wrench or flare nut wrench.

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