Frenkit 757538 Disc Brake Caliper Repair Kit - Front

Front Brake Caliper Repair Kit for Audi TRW Calipers

Restore proper front brake caliper function with the Frenkit 757538 disc brake caliper repair kit. Built for TRW brake systems with a 57mm caliper piston diameter, this kit is matched to specific Audi front caliper applications across A4, A5, S4, and S5 models.

Key Features

• Brand: Frenkit
• Part number: 757538
• Disc brake caliper repair kit for front axle service
• Brake system: TRW
• Caliper piston diameter: 57mm
• Fits select Audi A4, A4 allroad, A4 Quattro, A5, A5 Quattro, allroad, S4, and S5 front calipers

Detailed Description

The Frenkit 757538 is a front disc brake caliper repair kit for TRW-equipped Audi brake calipers with a 57mm piston diameter. It is specified for vehicles including 2008-2017 Audi A4, A4 allroad, A4 Quattro, A5, A5 Quattro, allroad, S4, and S5 front applications, with fitment tied to the listed OE caliper numbers. If you are servicing a front Audi brake caliper on an A4, A5, or S5 platform, this part number provides the correct repair path for the specified TRW setup. This part number 757538 is also the reference to verify against the OE caliper listing before ordering.

This part cross-references no additional part numbers listed for the same application.

What It Helps Address

• Front brake caliper seal wear
• Brake fluid leakage at the caliper
• Piston-related caliper service on TRW units
• Sticking or uneven caliper operation caused by worn internal components
• Brake maintenance on Audi front calipers with a 57mm piston

Installation Notes and Tips

Confirm the brake system is TRW and match the caliper OE number before installation. Verify the caliper piston diameter is 57mm and confirm front position fitment for your Audi A4, A5, S4, or S5 application. Clean the caliper thoroughly during service and inspect the piston bore and sliding surfaces for wear before reassembly.

Quality Assurance

Frenkit supplies brake service components for caliper repair applications, and this kit is cataloged to the specified TRW front caliper fitment for Audi vehicles.