Centric 143.91003 Disc Brake Caliper Repair Kit - Rear

Overview

Centric Premium Disc Brake Caliper Repair Kit 143.91003 is a rear caliper rebuild solution for restoring hydraulic sealing performance. It is built for a wide range of rear disc brake applications, including Jeep Compass, Jeep Patriot, and Mitsubishi Lancer fitments.

Key Features

• Rebuild kit for disc brake calipers
• Includes major replacement sealing components such as O-rings and seals
• 33/35 diameter specification
• Rear application coverage across multiple vehicle platforms
• Centric Premium Disc Brake Caliper Repair Kits product line

Detailed Description

This Centric caliper repair kit is intended to restore worn or leaking rear calipers to proper operating condition by replacing critical internal sealing parts. The 143.91003 kit supports a broad range of rear disc brake applications, including 2009-2017 Jeep Compass, 2009-2017 Jeep Patriot, 2008-2017 Mitsubishi Lancer, and additional Chrysler, Dodge, Mazda, Subaru, Toyota, and Mitsubishi models listed in the fitment data. For buyers searching for a rear disc brake caliper repair kit for Jeep Compass or Mitsubishi Lancer, this part provides a direct rebuild path for the caliper assembly rather than a full replacement.

Centric Premium Disc Brake Caliper Repair Kits focus on service parts that address seal wear and hydraulic leakage. Part number 143.91003 is a practical choice when the caliper body remains serviceable but internal components need renewal. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Fix

• Brake fluid seepage from worn caliper seals
• Loss of hydraulic pressure at the caliper
• Sticky or inconsistent caliper piston movement
• Service issues caused by aged O-rings and sealing surfaces
• Need for caliper rebuild instead of full caliper replacement

Installation Notes and Tips

Confirm rear fitment by matching the vehicle year, make, model, and brake configuration in the fitment list before ordering. This kit is for rear applications only, and some listings include disc size or production-date notes that must be checked carefully. Clean the caliper thoroughly during rebuild and inspect the piston, bore, and sliding surfaces for wear before reassembly. Part number 143.91003 should be matched to the exact brake setup on the vehicle.

Quality Assurance

Centric designs this rebuild kit to help return disc brake calipers to serviceable condition using replacement sealing components selected for brake system repair. The 143.91003 kit is part of the Centric Premium Disc Brake Caliper Repair Kits line, which centers on caliper service parts for professional brake maintenance.