Dorman D670012 Disc Brake Caliper Repair Kit - Front or Rear

Dorman D670012 Disc Brake Caliper Repair Kit

Dorman D670012 is a standard replacement disc brake caliper repair kit for restoring proper caliper operation on select Ford, Mercury, Cadillac, Chevrolet, and GMC vehicles. It is built with quality components and a 45 mm bore size for applications that require a direct repair solution for front or rear disc brake service.

Key Features

• 45 mm (1-3/4 in) bore size for specified caliper applications
• Standard replacement grade for routine brake repair
• Designed to restore caliper function on disc brake systems
• Fits front and rear applications on select vehicles
• Cross-references Carlson 41206 and Walker Exhaust 41429 for the same application
• Part number D670012 for easy lookup and ordering

Application Details

Compatible With 2008-2009 Ford Taurus, front; 2008-2009 Ford Taurus X, front; 2008-2009 Mercury Sable, front; 2005-2008 Cadillac STS, front with RPO Code JL9 (Power Brakes, 4 Wheel Disc, w/ABS); 2005-2008 Pontiac Grand Prix, front with RPO Code JL9 (Power Brakes, 4 Wheel Disc, w/ABS); 2003-2007 Cadillac CTS, front with RPO Code JL9 (Power Brakes, 4 Wheel Disc, w/ABS); 2005-2007 Ford Five Hundred, front; 2005-2007 Ford Freestyle, front; 2005-2007 Mercury Montego, front; 2002 Cadillac Escalade, rear; 2002 Chevrolet Avalanche 1500, rear without RPO Code GT5 (4.10 Axle Ratio); 2000-2002 Chevrolet Suburban 1500, rear without RPO Code GT5 (4.10 Axle Ratio); 2000-2002 Chevrolet Tahoe, rear with dual piston caliper; 2000-2002 GMC Yukon, rear with dual piston caliper; and 2000-2002 GMC Yukon XL 1500, rear without RPO Code GT5 (4.10 Axle Ratio).

What It Is Used For

• Repairing a leaking or sticking disc brake caliper
• Restoring smooth caliper movement during brake service
• Addressing uneven braking caused by worn internal caliper components
• Replacing damaged caliper repair parts during brake overhaul
• Supporting front or rear brake maintenance on listed Ford, Mercury, Cadillac, Chevrolet, and GMC models

Installation Notes and Tips

Verify bore size, axle configuration, caliper type, and RPO code before installation. This part number D670012 is listed for specific front and rear brake applications, including dual piston caliper and JL9-equipped vehicles. Confirm the vehicle’s brake system details against the fitment data before service.

Quality Assurance

Dorman manufactures this repair kit as a standard replacement part using quality components for reliable performance and durability. It is engineered to match the original components required to repair the caliper and restore proper disc brake operation on the specified applications.