BBB Industries 97B01339B Disc Brake Caliper - Rear Left

Rear Left Brake Caliper for Subaru Fitment

BBB Industries 97B01339B is a remanufactured rear left disc brake caliper for select Subaru applications. It features an aluminum casting, black powder coat finish, and a 40 mm aluminum piston for direct replacement service on 2008-2014 Subaru Impreza and 2013-2017 Subaru WRX STI rear left positions.

Key Features

• Remanufactured disc brake caliper with installation hardware
• Fits rear left brake position on select Subaru Impreza and Subaru WRX STI models
• Aluminum casting with black powder coat finish
• 40 mm aluminum piston with dust boots included
• Banjo bolt inlet fitting and M10-1.0 thread specifications
• Bleeder screw included for brake service
• Brake pad installation hardware, banjo bolt, and copper crush washers included where applicable

Product Details

The BBB Industries Reman Caliper w/ Installation Hardware line focuses on remanufactured brake hydraulics built to match OE-style fitment and service requirements. Part number 97B01339B is built for rear left use and is identified by housing cast numbers 20.9820.01 / 20.9820.01. It uses a banjo bolt inlet, M10-1.0 inlet thread, and M10-1.0 bleeder thread sizing for straightforward brake line connection on the listed Subaru platforms. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What This Caliper Helps Address

• Rear brake drag caused by a sticking caliper piston
• Uneven braking at the rear left wheel
• Brake fluid leakage at the caliper body or bleeder area
• Corrosion or wear on the original rear caliper assembly
• Brake service needs on Subaru Impreza and WRX STI rear left applications

Installation Notes

Verify rear left position, banjo bolt connection, and thread specifications before installation. This caliper does not include pads, anti-squeal shims, bracket, or bracket mounting bolts. Bleeder screw is included, and dust boots are included. Confirm rotor condition, brake hose condition, and system bleed procedure during service. Fits 2008-2014 Subaru Impreza, rear left, and fits 2013-2017 Subaru WRX STI, rear left.

Quality Assurance

BBB Industries remanufactures brake components to support replacement service for listed vehicle applications. Part number 97B01339B is a remanufactured brake caliper built for the specified Subaru fitments and hardware requirements.