Brake Caliper Pin Rubber Sleeve

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.

Brake caliper pin rubber sleeve.

These cute little rubber caliper bolt sleeves that s the most common name for these are anti rattle devices for the calipers. These other commentators are confusing the rubber dirt boots common to all disc brake caliper pins with the rubber sleeve on nissan caliper pin ends. And if you ve been forum hopping like. The caliper pin in the rear has a small rubber sleeve the is set in its own groove you know the one.

Online shopping for caliper bolts pins. I have scoured the net with various keywords and nobody has actually stated what the purpose of the rubber sleeve is on the bottom of a caliper pin. The caliper pins are the same length size but one has a rubber sleeve at the end and the other does not. Acdelco 18k17006 professional front disc brake caliper bracket bolt 20.

You can see in the photo where the leading edge catches causing the whole sleeve to ride up on the pin. I sanded the pin clean with braqke cleaner and applied anti siese to the pin including that little rubber. Carlson quality brake parts 16124 caliper pin boot kit 31. Push the sleeve out of the rubber push the rubber out of the caliper.

Does the caliper pin with the rubber sleeve go on the top or bottom hole in the caliper bracket. Pin jpg i have scoured the net with various keywords and nobody has actually stated what the purpose of the rubber sleeve is on the bottom of a caliper pin. They contain a metal sleeve that the attachment bolt rides on the allow the caliper to float. I m not sure all disc brakes have it but some do and in some cases the rubber sleeved pin goes at the top.

The sleeve provides additional friction which prevents the brake caliper from rattling chattering within the confines of the caliper bracket. I then place the pin into the bore of the torque plate and it won t fit. If anyone has a definitive answer on what the function of the rubber bushing is please post it in the comments below. If it helps lubricate why.

It is a poor design and one of the reasons why not even gm cars no longer use gm delco brakes. Reverse to install a new spool and sleeve. Carlson quality brake parts 16117 caliper pin boot kit 13.