Frenkit 742197 Disc Brake Caliper Repair Kit - Rear
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Frenkit

Frenkit 742197 Disc Brake Caliper Repair Kit - Rear

Brand Frenkit 742197
Position Rear
Brake System Trw
Caliper Piston Diameter 42.8mm
Fits Audi · 3 vehicles

Caliper repair kit. Restores disc brake caliper function with service parts for maintenance.

TRW brake system. Built for compatibility with TRW brake components.

$61.30Free shipping
In stock · usually ships same day before 1pm CST
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Rear Brake Caliper Repair Kit for Audi S6

Restore rear brake caliper function with the Frenkit 742197 disc brake caliper repair kit. This kit is specified for TRW brake systems and matches a 42.8mm caliper piston diameter, making it a focused service solution for 1995-1997 Audi S6 rear brake caliper repair.

Key Features

  • Disc brake caliper repair kit for rear brake service
  • Designed for TRW brake systems
  • Caliper piston diameter: 42.8mm
  • Fits 1995-1997 Audi S6, rear
  • Part number 742197 for accurate ordering and lookup

Product Details

The Frenkit 742197 is a brake service kit built around the rear caliper application used on the Audi S6 from 1995 through 1997. It is matched to TRW brake system specifications and the 42.8mm piston diameter, which is critical when servicing a caliper that needs seal and internal component renewal. For buyers searching for a rear brake caliper repair kit for Audi S6 1995-1997 or a TRW caliper repair kit with 42.8mm piston size, this part number provides a direct fitment reference.

This part cross-references common OE application references for the same vehicle fitment, including brake caliper OE No. 447615423 and 447615424.

What It Helps Address

  • Brake fluid leakage at the rear caliper
  • Sticking or uneven caliper piston movement
  • Reduced rear braking performance from worn internal seals
  • Corrosion or wear inside the caliper bore
  • Service needs on a TRW rear caliper for Audi S6

Installation Notes and Tips

Confirm the brake system is TRW and verify the caliper piston diameter is 42.8mm before ordering. Match the OE caliper number on the vehicle to 447615423 or 447615424 when checking application details. Clean the caliper thoroughly before reassembly and inspect the piston, bore, and sealing surfaces for wear or scoring that could affect repair results. Use the vehicle’s rear brake service procedure and bleed the system after installation.

Quality Assurance

Frenkit is a brake component brand focused on service parts for hydraulic brake repair applications. Part number 742197 is cataloged for the confirmed Audi S6 rear fitment and TRW brake system specification listed above.

Related reading

This part fits 3 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1997AudiS62.2LL5Rearwith Brake Caliper OE No. 447615423, 447615424
1996AudiS62.2LL5Rearwith Brake Caliper OE No. 447615423, 447615424
1995AudiS62.2LL5Rearwith Brake Caliper OE No. 447615423, 447615424