Broken Caliper Slide Pin

h) Not sure if different Caliper Slide Pin lubricants are specified for different Ambient Temperature Ranges. the non-silicone greases will cause the rubber to swell jamming the pin from sliding and ruining your pads. How do you get the front brake caliper guide/sliding pins on a Jeep TJ to slide freely and not stick every time they sit for a couple minutes! P. How to lube caliper slide pins on a 2004 Honda Element - Duration: Caliper Brake Grease & Brake Lubricant Brake Caliper Slide Bolt Extraction How To briansmobile1. A slide pin bushing for use in a vehicle disc brake caliper assembly adapted to selectively frictionally engage a rotor connected to a vehicle wheel includes an anchor plate adapted to be secured to a stationary component of the vehicle, and a caliper secured to the anchor plate for sliding movement relative thereto. The caliper pins that keep the caliper moving freely also slide through the caliper bracket and are usually protected by a rubber boot. The new caliper is Centric Parts premium semi-loaded brake caliper 141. The pin hole in the caliper isn't perfect any more, on the outside. You'll need a four-way lug wrench (tire iron), a clamp, some brake lubricant, flathead screwdriver, 17mm wrench, and a 13/16-inch wrench. Has anyone else come across this issue, and if so, what did you do to get that slide pin moving again?. I started with a really small bit and worked my way up. After reading many posts about the front brake calipers slide pins corroding and freezing in the pin bores on the Ford 7. You have to make sure you lube all your pins correctly with the proper lube. A hot brake rotor can cause a severe burn. Went for a drive, everything is now ok. This takes away some of the freeplay and also lubricates the pins and keeps them moving freely. I have tried different amounts of grease. I use it all the time for slide pins and when doing a brake job I put it on the faces of the caliper pistons. Try Prime All MC-1630 Brake Grease for Caliper Guide Pins Including Caliper Rubber Parts. Never had a complaint of noisy brakes after doing a brake job. I've come to service my brakes now and I can't remove those upper pins on the front brakes again. However, this stuff is about $50 a tube and not widely available. Don't just use any grease, only use designated caliper pin grease. i have used it for assembly only really. my 2004 highlander has a drivers side front brake area clack/rattle noise at 93000 miles when I hit a lane divider dot at 35 MPH- no noise if my foot is lightly on the brake. Using new copper washers, install the brake line to the brake caliper and torque the connecting bolt to 12-14 ft. part number: 43131-KW3-006 Also has the same dimensions as part: 45131-MN9-006 but without a hex head Also has the same dimensions as part: 45131-MA3-006 but without a hex head. That's when I noticed that they are two different types of slider bolts. I had to remove the caliper bracket. Brake caliper slide pin sticking; Brake caliper slide pin sticking - Honda CX500, GL500, CX650, GL650. BACKGROUND OF THE INVENTION. I have tested this issue. A wide variety of brake caliper guide pin options are available to you, such as free samples. I just did that brake job about a month ago and lubed the pins. I'm assuming that someone has probably done an experiment already, and if not maybe I will in the interest of science. Sometimes sticking slide pins can be very difficult to. My little rubber sleeve came off one of my pins and got wedged inside the caliper bracket hole causing the slide pin to get stuck ocassionaly. SLIDE PINS IF REQUIRED TO CLOSE 50401-C OR REPLACE ZOPS PINS TO ZOH-T Part Number Quantity per Vehicle Description W8000352 4 Slide Pin Kit REPAIR PROCEDURE Brake Caliper Replacement The removal and installation instructions only serve as a guide. I noticed that the bottom slider pin is seized. The caliper slides were frozen and I am replacing the bracket, boots and slide pins. Pin, (RR) Torque Plate. Find DODGE RAM 1500 Brake Caliper Bolts and Pins and get Free Shipping on Orders Over $99 at Summit Racing!. If the rear caliper pins are not serviced when needed, they could cause premature brake pad and rotor wear. I also clean the rust from between the caliper slider boot & slider pins and use the brake grease there also as previously stated. Assures that critical caliper pins, hardware, and the back side of brake pads remain lubricated throughout pad life. copper slip is more a paste than a grease,is slightly abrasive too,as it has. I agree, slide pin bushing should not come into contact with brake fluid. At this point the caliper is free to be removed. Video tutorial on how to remove and lubricate the sliding pins on a disc brake assembly. After testing, we pick the best brake caliper pin grease from our primary selection. In 2013, the YouTube mechanic Fixbook posted a “how to” video that has close to half a million views. Brake caliper slider/retainer pins. If you have a seized pin you need to resolve this, heat, PB Blaster, whatever, if you can't get it out you will need a new caliper. Pin, Disc Brake Pad Guide. One is round with a bevel on the end. First thought, caliper. I also clean the rust from between the caliper slider boot & slider pins and use the brake grease there also as previously stated. The dirt and rust on the slide pins, and the failed boots themselves, caused the caliper to drag instead of release after fluid pressure was relieved. Remove the three sheet metal plates. If your brake caliper guide pin is rusted or "frozen" tight, the following procedure will have it extracted. Are there any good alternatives? I've read that only silicone grease should be used because it's compatible with the rubber seals and won't make them swell up. Are you using high-temp brake lube on slide pin? Does the operator tend to ride the brakes? I take care of four Vue's - two with over 100,000 miles and I've not run into a caliper slide-pin problem. 111313 - Genuine Volvo - Brake Caliper Slide Pin - 30648017. The top supplying countries or regions are China, Taiwan, China, which supply 96%, 4% of mitsubishi brake caliper pins respectively. The thread size is M11 x 1. 7 thoughts on " Caliper Sliding Pins (Brake Maintenance) " Bob Conley April 16, 2013 at 6:44 pm. This takes away some of the freeplay and also lubricates the pins and keeps them moving freely. Lexus RX350 seized rear brake caliper repair A common discovery on late model Lexus RX330 and RX350 models (2004-2009 are the most common) is a seized lower slide pin on the rear brake calipers. I ended up buying new pins and the caliper support arm and putting them on in January 2010 - everything was lubed up adequately and has been working great. If the guide pins are really stuck in there, or if they're rusted in place, you may have a problem on your hands. Does this sound right?. I am replacing the brakes on my 2002 Pontiac Grand Prix, 3. * The top pin is intended to be the pivot when you replace brake pads. TITANIUM Honda caliper slider pin. Brake job done! And it only took me about 45 minuets per side. Front RAV AWD brake caliper guide pin question. com: brake slide pin grease. Front Caliper Slider Pin, Large, MX5 Mk1 2 2. If these pins are not lubricated, it may cause your caliper to stick. Both lower pins (left & right) were completely frozen which was causing the caliper to not slide which in turn caused my inner brake pads to wear. The brake pad and rotor styles changed over the years on the Sportster, but fundamentally have always worked the same. I think phucheneh has it right here, check that the pistons aren't hanging up due to the parking brake system. · The brakes were in excellent condition, except for the rear caliper slide pins. As to why there's that little bushing on the lower pin; I have a hunch that it may be there to prevent the caliper from backing out while driving in rain. Save on Brake Caliper Components with great deals at Advance Auto Parts. And whether you rebuild the caliper or replace it, first you have to remove the caliper. the non-silicone greases will cause the rubber to swell jamming the pin from sliding and ruining your pads. Caliper Slider Pin #12114 JavaScript seems to be disabled in your browser. Loosen the bleeder valve. Don't just use any grease, only use designated caliper pin grease. Problems to look for include caliper pins that are corroded, or ones that aren't properly lubricated. 6", 10", or 12" Tie Down Engineering/Dexter Marine Vented Rotor Trailer Disc Brake calipers. I don't know about 10. Assures that critical caliper pins, hardware, and the back side of brake pads remain lubricated throughout pad life. guys, I had to replace both front calipers due to the driver's side having some sticking pistons - no problems with that. OEM Toyota 08887-80609 Caliper Slide Pin grease/lube (tube size/red color) is a Lithium soap based glycol grease /lube. New Dmp # 46910Al). The piston then acts on the brake pad, which makes contact with the rotor. The stuff I use says that's it meant be be used on the pad contact points, backing shims and slider pins. Replied by zakmartin on topic Stuck Brake Caliper Slide Pin I second the buying new pins recommendation. My little rubber sleeve came off one of my pins and got wedged inside the caliper bracket hole causing the slide pin to get stuck ocassionaly. silicone paste for slide pins just curious for caliper pins on a car: would 3M brake lube on the caliper slide pins be ok? i don't want to have to get 3M silicone paste if i don't need to. When the brake is released, the return spring forces the crossbar back into its rest position, so that the design clearance. I have used PB Blaster. I clean them and regrease them, but every time I've checked them again after driving the car, I'll find the pin is seized quite firmly, takes a fair bit of force with pliers to get the pin to move, to then take it out and clean it again. Brake pedal soft, goes to floor. And whether you rebuild the caliper or replace it, first you have to remove the caliper. metal to metal sliding,a moly grease would be better,as used in c. He pulled all four of the caliper slide pins out (2 off each caliper), and brought them to the work bench to clean them up, etc. Slide the new brake slide pins into the caliper and tighten to 32 ft-lbs. copper slip is more a paste than a grease,is slightly abrasive too,as it has. I used the rat tail file method until I found some abrasive cones that mount in an air grinder. Even if you free a stuck brake, there is a high likelihood of it seizing again if it was caused by the caliper piston, or slide pins. If these pins are not lubricated, it may cause your caliper to stick. The coating is comprised mainly of overlapping zinc and aluminum flake in an inorganic binder, creating a tougher shell over the caliper as compared to zinc plated finishes. BACKGROUND OF THE INVENTION. It has two hinged legs that look like a pair of compasses in outturned or in-turned points. The uppers pins have a silicon ring at the end. This is a 10-15 minute job per wheel, so just do it asap. Disc Brake Caliper Guide Pin. Measures 1/2" dia x 2-5/8" oal with a 7/16-20 fine threaded end. The dirt and rust on the slide pins, and the failed boots themselves, caused the caliper to drag instead of release after fluid pressure was relieved. I've always put the brakes together with the taper pin on the top and the parallel side pin on the bottom. This DIY may apply to the R50 Nissan Pathfinder. On 7/3/17 I disassembled the brakes at home to discover that the brake pads weren't seized in the mounts but the problem was caused by the factory installed brake caliper pins being rusted in place. 5 models, 1. Before using this site please read the site disclaimer. Canadian Amazon site with the above, fwiw:. After testing, we pick the best brake caliper pin grease from our primary selection. The front brake carrier slide pins make a good seal when inserted and want to eject themselves. Front RAV AWD brake caliper guide pin question. Place new dust boots over slide pins and install them in the caliper carrier. 00 CRU Products Caliper Slide Pin Bolt for Front or Rear CalipersPlease note***These slide pin bolts do not have a notch cut in it for the rubber boot to slip on the alan head side that some. silicone paste for slide pins just curious for caliper pins on a car: would 3M brake lube on the caliper slide pins be ok? i don't want to have to get 3M silicone paste if i don't need to. Lowest prices. They will manifest very similar symptoms however. Toyota Caliper Slide Pins -- Rubber Sleeve binding was created by desertdude Front caliper slide pin on a Toyota RAV4, the bottom one with the rubber sleeve, is binding so badly it won't go back in at all. These slider pins will fit Kodiak's disc brake sets 3,500lb through 7,200lb (Size 225 or 250 caliper). Meanwhile, the brake caliper is an instrument that pushes the brake pads down the surface of the brake rotor to slow down your vehicle. Fits all Mk1, Mk2 and 2. Advance Auto Parts has 3 different Brake Caliper Guide Pin Boot Kit for your vehicle, ready for shipping or in-store pick up. Over time, brake caliper pins start to become worn causing unusual noises, uneven brake pad wear or dragging brake pads. The pressure in the cylinder pushes on the caliper’s piston. Brake caliper sliding pin grease. The following steps are also important to reduce the vibration that causes brake noise • Inspect and replace worn brake hardware and guide pins • Be certain to use the proper lubricants. FRONT BRAKE CALIPER SLIDER PINS & RUBBERS KIT for PAJERO EVOLUTION MK2 3. Does this sound right?. Shop in Brake-Caliper-Slider-Pins- from Brakes International. These slider pins will fit Kodiak's disc brake sets 3,500lb through 7,200lb (Size 225 or 250 caliper). 1999 to 2016 Super Duty - Caliper slide pins what lube???? - I have a 99 f250 Super Duty and will need to be doing a brake job soon, and want to do it right. After reading many posts about the front brake calipers slide pins corroding and freezing in the pin bores on the Ford 7. 29 for a pair of chromed pins with one straight pin and one stepped pin, and the mounting bolts. However, this stuff is about $50 a tube and not widely available. Brake caliper slide pin lubricant? I've heard of some people saying the ceramic solids turn into tar after a couple of years Last edited by Triplez; 07-23-2015. Either the slide pin that the caliper floats on will freeze up in it's bore or the piston(s) will. Questions and answers about this item. The object is to get equal pad pressure against both rotor friction surfaces. Coat them in a layer of the high temperature grease. Remove the two bolts that hold the mounting bracket to the spindle. In any case they call for same grease on slide pins as on piston & seal and boots which do come into contact with brake fluid. I use the brake grease at all slide points on both disk & drum. I had to use a BernzOMatic Oxy-Mapp torch to get a pin off my brother's PT Cruiser and it stretched like crazy while I was unscrewing it. Why are the upper and lower rear caliper guide (slider) pins different? Replaced rear pads yesterday (see some other questions I have here ). It must be removed from the caliper as the head of this slide pin bolt has this sleeve function built into the bolt (see secondary photo above for illustration purposes). Push the caliper slider pins back into their rubber dust boots within the bracket. * The top pin is intended to be the pivot when you replace brake pads. I pulled the caliper slide bolts and set them to the side. Brake discs can rust causing the pads to become stuck to them, or a caliper piston, or slider pin can get stuck for similar reasons. All of these parts must be replaced at every brake pad change in order to achieve peak performance. Raybestos H15269 Brake Caliper Pin/Key Clip. If the threads for the caliper guide pin on the front steering knuckles of your Mk4 have stripped these oversized guide pins are the easy solution. I have tested this issue. The pin from the old caliper seems like it fits in the new one, but it's a bit longer and slightly different looking. The thread size is M11 x 1. I disconnected the brake line from the caliper and pulled it off the car. So what exactly is Rubber Grease. A hot brake rotor can cause a severe burn. The caliper pins that keep the caliper moving freely also slide through the caliper bracket and are usually protected by a rubber boot. You want red brake. Dexter's vertical integration deliver an easy path to providing customers with exactly what they need. Details about One 5942 Disc Brake Caliper Guide Pin + Lock Bolt One Side NOT A SET Equinox+. These calipers slide on a set of lubricated pins or rails. The piston then acts on the brake pad, which makes contact with the rotor. Question Are there any substitution or near matches beside Toyota OEM for this product. The overhaul kit will probably have some silicon grease with it. In 2013, the YouTube mechanic Fixbook posted a “how to” video that has close to half a million views. Lubricate a new brake caliper bracket before putting into service. I've used the permatex green/purple high temp brake grease and super white lithium grease and they all get very gummed up to the point that the caliper won't slide and thus wearing out my pads. Easy Returns. Floating Brake Calipers. For the second time, I have made a formerly soft brake pedal firm in a 740 by doing a front brake pad job and in the process, freeing up frozen caliper slide pins. Caliper Slider Pin #12114 JavaScript seems to be disabled in your browser. From there, you can re-insert the pins back into the caliper housing. Replace The Brake Pads & Rotors on a 2000-2007 Toyota Highlander. 5 models, 1. If these pins are not lubricated, it may cause your caliper to stick. Problems to look for include caliper pins that are corroded, or ones that aren't properly lubricated. 1" slide pins because I haven't checked. However, this stuff is about $50 a tube and not widely available. Brake caliper pins allow the brake pads to move back-and-forth smoothly. Lexus RX350 seized rear brake caliper repair A common discovery on late model Lexus RX330 and RX350 models (2004-2009 are the most common) is a seized lower slide pin on the rear brake calipers. You may have a frozen piston or a caliper pin is rusted (no grease) in the caliper support bracket. Has anyone else come across this issue, and if so, what did you do to get that slide pin moving again?. So what exactly is Rubber Grease. Even the stock pins don't have a lot of space for grease as far as I can tell. Whats going on here? Did the last technician to put new rear brakes on (previous owner) just blatantly screw up? Do LR4 brake slider pins magically shake. Find Brake Caliper Pin Removal Tools and get Free Shipping on Orders Over $99 at Summit Racing!. The pins tend to cause a lot of problems on cars with brake setups like the Mustangs. Before using this site please read the site disclaimer. He pulled all four of the caliper slide pins out (2 off each caliper), and brought them to the work bench to clean them up, etc. So a stuck caliper pin and its nasty sibling, a seized caliper pin, are things lots of people deal with. 5 models, 1. Raybestos H15269 Brake Caliper Pin/Key Clip. The same applies to brake caliper brackets with integral slide pins. Shop current brake caliper available to buy today!. OK so I wasn't really sure where I should post this so if this is the wrong forum I apologize. Rear Brake Caliper pins. The top supplying countries or regions are China, Taiwan, China, which supply 96%, 4% of mitsubishi brake caliper pins respectively. That's when I noticed that they are two different types of slider bolts. To me it shows the slide pins inserted in the Caliper and bolted in place to the caliper braket. Using the 7mm allen/hex key remove the caliper bolt/pin. On a car you would grease the slide pins, however they are encased in a rubber sleeve to keep out the muck from the grease So just wondering what people do. Dirty or unlubricated caliper slide pins are the No. The pins should be easy to take out with a screwdriver and a few light taps from a hammer. I agree, slide pin bushing should not come into contact with brake fluid. 2) The seized lower slide pin? or 3) Green brake fluid in the caliper near the stiff piston? What's your theory? The lower piston is furthest from the brake hose and bleeder, the fluid probably doesn't circulate, or get flushed with regular maintenance. Would I be able to tighten that bolt back up and still drive it like that? As long as it's pushing on the broken bolt still I don't see why it wouldn't work just till I get a new bracket. Sometime a misadjusted brake light switch can cause this, a blockage in a line, a frozen caliper slide pin, or a caliper piston will not more freely are all likely causes. To bleed the brake when changing pads, the bleeder valve is circled in orange. Brake Caliper Slide bolt Stuck It turns out the slide bolt got stuck partially extended and the brake pad started rubbing at an angle instead of flush with the rotor. Slide off the caliper and place it on the upright. FRONT BRAKE CALIPER SLIDER PINS & RUBBERS KIT for PAJERO EVOLUTION MK2 3. If the rear caliper pins are not serviced when needed, they could cause premature brake pad and rotor wear. The brake caliper bracket mounts the brake caliper and helps to keep the brake pads aligned. Pin Slide Disc Brake Service Manual 3 General Description This section provides basic information about the components that comprise a hydraulic disc brake and their intended function. I have the Toyota factory service manual. I am replacing the brakes on my 2002 Pontiac Grand Prix, 3. While doing a brake job today I came across a caliper slide pin that was completely seized. This usually leads to abnormal wear of the rear inner brake pad and an outer pad that doesn’t apply smoothly. Remove the two brake pads. However, this stuff is about $50 a tube and not widely available. But doing the pins is easy, raise the vehicle to remove the wheel. The service manual specifies to use Honda Silicone Grease (08C30-B0234M) on the caliper slide pins. Need to get them out and replace them with the hex head slider pin bolts I bought form NAPA as an alternative to the torx. The pins tend to cause a lot of problems on cars with brake setups like the Mustangs. After reading many posts about the front brake calipers slide pins corroding and freezing in the pin bores on the Ford 7. To prevent these symptoms, brake hardware should be inspected and replaced whenever brake pads are replaced. Jump to Latest Follow 1 - 8 of 8 Posts Does it matter which location the slide pins go in, one each side has a rubber on it. 1999 to 2016 Super Duty - seizing brake caliper slide pins - FYImake sure you check that the brake caliper slide pins--front and rear--are well lubricated! I would recommend that this be done on a fairly frequent basis. I had the pads on one wheel worn down to nothing. The bottom one does not have either an exposed head or tail, one end terminates in the caliper, the other in the caliper bracket. 3L Powerstroke Diesel trucks I was getting a little paranoid about the possibility of having brake failure or expensive caliper/rotor repairs due to the original slide pin design. Disc Brake Caliper Guide Pin. the caliper bolts screw into a long slide pin that fits into the caliper bracket, you may need to hold the slide pin to actually unscrew the bolt. Just make sure that that the top pointed portion of the pin points away from the caliper when you install it. Get the job done with the right part, at the right price. · The brakes were in excellent condition, except for the rear caliper slide pins. Titanium brake caliper pins for BREMBO rear caliper Sti 2001-2007. 1" slide pins because I haven't checked. Master Brake Cylinder replaced twice. Damaged or corroded caliper guide bolts and pins can prevent proper caliper movement, resulting in uneven braking and pad wear. We've been in the heavy duty truck and trailer parts business for decades, and started selling light truck accessories online in 2000. Any suggestions will be greatly appreciated. Measures 1/2" dia x 2-5/8" oal with a 7/16-20 fine threaded end. Brake caliper slide pin sticking; Brake caliper slide pin sticking - Honda CX500, GL500, CX650, GL650. When the brake petal is pressed the piston pushes against the pad and the rotor AND entire caliper frame pulls the non-piston side and pad against the brake rotor from the opposite direction. Each time you use the parking brake, it turns a screw inside the piston that pushes the piston (and pads) against the rotor. A small part is still sticking out, but I can't remove it with a regular wrench. While removing my brake caliper (right front), I broke the upper guide pin. Caliper Slider Pin #12114 JavaScript seems to be disabled in your browser. This begs the question as to whether the other slide pin is seized since it's not turning. Slide the caliper out from the rotor. Please order the correct quantity required. Was it the caliper slide pin bolt or the. The brake caliper bolt is a tube-like metal pin or bar that secures the brake hose and the brake caliper. What you see in the above photo is what you are going to get. Guess I'll have to do that the next time around. 5 models, 1. Details about STI FRONT BREMBO BRAKE PAD HARDWARE KIT Caliper Clips Slide Pins. Mixing and matching pins and bushings can cause issues such as excessive movement or the most obvious the pin not fitting through the hole. Over time, brake caliper pins start to become worn causing unusual noises, uneven brake pad wear or dragging brake pads. the caliper bolts screw into a long slide pin that fits into the caliper bracket, you may need to hold the slide pin to actually unscrew the bolt. And if you facing this problem, you should fix it immediately. I have purchased an impact wrench (gun) along with a set of torque impact bits. City-Data Forum > General Forums > Automotive: Anyone have any ideas about removing a stuck brake caliper slide pin that doesn't involve using a propane torch? (auto, best. Re-Insert Upper Caliper Pin: Remove Lower Pin: Apply Caliper Grease. They're called guide pins because they're responsible for guiding the proper angle for how the brake pad meets the rotor. Raybestos H15269 Brake Caliper Pin/Key Clip. ?? Please do not suggest any silicone based lubes/grease (plenty of that out there in local area). Details about STI FRONT BREMBO BRAKE PAD HARDWARE KIT Caliper Clips Slide Pins. Uneven brake pad wear is very common with floating caliper brake systems. Each time you use the parking brake, it turns a screw inside the piston that pushes the piston (and pads) against the rotor. Whats going on here? Did the last technician to put new rear brakes on (previous owner) just blatantly screw up? Do LR4 brake slider pins magically shake. And whether you rebuild the caliper or replace it, first you have to remove the caliper. Pin, Cylinder Slide, NO. Because you will need 2 pins per caliper slide pins per caliper, we sell them as a pair to make it easier. Details about One 5942 Disc Brake Caliper Guide Pin + Lock Bolt One Side NOT A SET Equinox+. the caliper is moved on slide pins so that the outer pad also comes into contact with the brake disc. the caliper bracket moves a very slight amount when pushed by hand. Laser Tools draws on years of experience to introduce quality products which offer real value for money. Brake caliper sliding pin grease. If that cures it, great. This usually leads to abnormal wear of the rear inner brake pad and an outer pad that doesn't apply smoothly. Clean the pin with a rag and a mild abrasive if some rust is present. 94-04 Ford Mustang Cobra Front Brake Caliper Hardware Pin Kit & AntiRattle Clips. Be the first to review this product. Its good stuff. Fits Highlander (2014 - 2019) Disc Brake Caliper Guide Pin - Repair or. Slide pin bolts for that car are kind of small. The Bosch hydraulic pin slide disc brake is a two-piston sliding caliper brake and is used at both. Front Brake Caliper Slide Pin Bolt Honda TRX250X 300EX 400EX ATC200X 350X $12. Find Brake Caliper Bolts and Pins and get Free Shipping on Orders Over $99 at Summit Racing! Caliper Slide Bolts, GM, Set of 4 Brake Hardware, Caliper Bolts. These sliders pins are 100% Stainless Steel and will never rust. I inspected the rear brake caliper on 2011 R1200 RT after reading this post. Your brake caliper guide pins allow your caliper to move freely to compress your brake pads. All of these parts must be replaced at every brake pad change in order to achieve peak performance. If you pull the caliper and take the pads out, put the caliper back on, you should be able to slide it back and forth on the bracket with ease. He pulled all four of the caliper slide pins out (2 off each caliper), and brought them to the work bench to clean them up, etc. Not sure what the picture is for. The pin hole in the caliper isn't perfect any more, on the outside. They were all the same length and the same diameter. I did have one more question on torque as I also unbolted the main brake pad housing from the frame with the two larger bolts behind so I could do a good job on cleaning everything, so would any of you know the torque rating for those larger bolts as well?. FREE Shipping. I am replacing the brakes on my 2002 Pontiac Grand Prix, 3. From there, you can re-insert the pins back into the caliper housing. How to re-grease sliding pins. And I keep reading through these threads about the pins and bolts, some saying you have to replace the bolts or pins everytime you remove them? I'm a little confused, I didn't really plan for such a thing. Followers 12. 89 for the kit. How Do We Test The Caliper Slide Pin Grease? Carbon deposit:- The most important reason to use grease on the caliper pin is to prevent the carbon deposit. Remove the two bolts that hold on the slider pins. If the guide pin has any sign of wear, corrosion, or pitting, it should be replaced. On the right rear caliper, the bottom caliper slider pin had its bolt halfway backed out, rusted in place, so the pin was loose. Because you will need 2 pins per caliper slide pins per caliper, we sell them as a pair to make it easier. Over torquing the caliper guide pin bolts: Caliper guide pin bolts typically need a 13mm wrench to remove. Brake Lubricantsas does the experience of myself and Doc with having slider pins caked in dried black gunk at the end, presumably molybdenum, plus consequent binding problems, evidently from using M77 or other moly on the sliders. The brake pad and rotor styles changed over the years on the Sportster, but fundamentally have always worked the same. Shop current brake caliper available to buy today!. When you apply your brakes your caliper squeezes the brake pads on the rotor. The caliper should only go together one way. They were all the same length and the same diameter. Pull Out Lower Slider Pin: Apply Caliper Grease: In order for the brake caliper to operate smoothly, the two caliper slider pins or "guide pins" need to be well lubricated. BRAKE CALIPER FRONT LOWER L/H SLIDER PIN KIT. Shop in Brake-Caliper-Slider-Pins- from Brakes International. They retain the Bolts that hold the caliper to the Brake Frame and can be found easily. What i would like to know is why are the top slider pins different to the bottom pins?. The uppers pins have a silicon ring at the end. Hello, I replaced my rear brake pads and rotors this weekend. Lubricating these caliper slider pins are one of the most important parts of doing a brake job. The calipers move in and out on slide pins, which must remain free of corrosion, excessive brake dust and road dirt. Then slide the pins out of the bracket. Everyone was saying the 14mm bottom caliper bolt/slide pin comes out, then the top one (the one with no visible head to get a socket around being referred to as a "lock pin" in some threads) just slides out of the bracket as you pivot the caliper up and apply pressure toward the center of the car. Using a piece of wire or string tie/hang the caliper on the strut to prevent strain on the brake line.