Frenkit Disc Brake Caliper Repair Kit P/N:738903

Bring a sticking, dragging, or leaking rear caliper back to service with the Frenkit brake caliper repair kit 738903, a service kit sized to reseal the caliper's hydraulic bore. It's a direct-fit service kit for a long list of European applications, including the 1994-1999 Volkswagen Golf, 1995-1999 Volkswagen Jetta, 1993-1997 Volkswagen Passat, 1996-2002 Audi A4 Quattro, 2000-2001 Audi S4, and the 2000-2004 Volvo S40 and V40 (engine: All) — see the Buyer's Guide tab for the full list.

• Sized for a 38 mm caliper piston — matched to calipers that use a 38 mm piston bore, so the sealing components fit the original bore.
• Rear brake application — supplies the parts to reseal the rear disc brake calipers on the listed vehicles.
• Broad VW / Audi / SEAT / Volvo coverage — one kit spans Volkswagen Golf, Jetta, Passat, Cabrio and Corrado, several Audi models, the 2002 SEAT Alhambra, and Volvo S40/V40.

Rebuilding restores the caliper's sealing surfaces rather than replacing the caliper body. If worn caliper seals are the cause of fluid weeping or a piston that won't retract, this kit provides the components to address it. Always confirm the fault and follow the vehicle service procedure when rebuilding brake calipers.