PowerStop L1582 Disc Brake Caliper - Rear Right

Rear Right OE Replacement Caliper

PowerStop L1582 is a rear right disc brake caliper built as a direct OE stock replacement for select Honda Accord and Acura TL applications. It follows the original floating caliper layout and uses a cast iron body with a gray finish, steel piston, and a 38.05 mm piston diameter for factory-style brake service.

PowerStop’s Rear OE Stock Replacement Caliper line focuses on straightforward replacement parts for drivers restoring original braking performance on a budget. For this application, L1582 is remanufactured in Chicago, pressure tested for piston operation and leak prevention, and assembled with new seals, slide pins where applicable, dust boots, bleeder screws, and stainless steel brake pad abutment clips.

Key Features

• Direct-fit rear right disc brake caliper for OE-style replacement
• Floating caliper design with one steel piston
• Cast iron caliper casting with gray finish
• Includes caliper slides and mounting bracket
• High-temperature EPDM rubber dust boots for improved durability
• Premium silicone lubricant used during assembly for smoother operation
• Bleeder screw thread size: M10 x 1.25

Detailed Product Overview

Part number L1582 is engineered for drivers searching for a rear right brake caliper for 1991-1997 Honda Accord or 1995-1998 Acura TL rear brake repair. It is a practical OE replacement choice when the original caliper is sticking, leaking, corroded, or no longer retracting properly. The remanufactured construction and pressure testing help support consistent piston movement and dependable hydraulic sealing.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Problems This Caliper Can Address

• Brake fluid seepage from a worn caliper seal
• Uneven rear braking caused by a sticking piston
• Corrosion on the original rear right caliper body
• Reduced pad movement from worn slide components
• Brake drag or pull related to caliper binding

Installation Notes and Tips

Fits 1991-1997 Honda Accord, rear right. Fits 1995-1998 Acura TL, rear right. Confirm rotor condition, pad wear, and brake hose condition before installation. Bleed the brake system after replacement and verify proper piston travel, slide movement, and leak-free operation at the bleeder screw and hose connection.

Quality Assurance

PowerStop remanufactures the caliper and bracket in its Chicago, IL facility and pressure tests each unit to verify piston operation and help prevent leaks. New seals, dust boots, bleeder screws, and stainless steel pad abutment clips are used during assembly to support consistent service life in everyday driving conditions.