Dorman D670183 Disc Brake Caliper Repair Kit - Rear

Reliable Disc Brake Caliper Repair Kit for Dodge and Ford Vehicles

The Dorman D670183 Disc Brake Caliper Repair Kit is designed to restore the braking performance of select Dodge and Ford models. Engineered with durable EPDM rubber components, this kit provides essential seals and boots to maintain caliper integrity and prevent brake fluid leaks.

• Includes 2 piston boots and 2 piston seals made from EPDM rubber
• Boot length of 9.8 inches with precise piston bore diameter of 54.69 mm
• Black piston boot and seal color for a clean, uniform appearance
• Standard replacement grade material for reliable service
• Compatible with Dodge Ram 2500, Ram 3500, and Ford E-250 Econoline models

Durable EPDM Rubber Components for Effective Brake Repair

This Dorman disc brake caliper repair kit features piston boots and seals crafted from EPDM rubber, known for its resistance to heat, brake fluid, and environmental contaminants. The piston boot has an outside diameter of 58.9 mm and an inside diameter of 33.76 mm, with a thickness of 0.7 mm, ensuring a tight seal around the caliper piston. The piston seal’s outside diameter measures 1.964 inches, designed to fit the 54.69 mm piston bore diameter precisely. These components help maintain proper caliper function and extend the life of your braking system.

Compatible Dodge and Ford Models

This repair kit is compatible with several Dodge and Ford vehicles, including the Dodge Ram 2500, Ram 2500 Van, Ram 3500, Ram 3500 Van, and Ford E-250 and E-250 Econoline vans. The D670183 part number ensures you receive the correct fitment for these specific models, helping to avoid installation issues and ensuring optimal brake performance.

Common Brake Issues Addressed by This Repair Kit

• Leaking or damaged piston seals causing brake fluid loss
• Worn or torn piston boots allowing dirt and moisture intrusion
• Reduced caliper piston movement leading to uneven brake pad wear
• Brake drag or sticking calipers due to seal failure
• Corrosion inside the caliper bore affecting piston operation

Installation Notes and Tips

• Ensure the caliper piston bore is clean and free of debris before installation
• Lubricate the piston boots and seals with compatible brake grease (not included)
• Do not reuse old seals or boots to prevent leaks and premature failure
• Verify piston bore diameter matches 54.69 mm for proper fit
• Follow vehicle-specific service manual instructions for disassembly and reassembly

Quality Assurance and Warranty Information

The Dorman D670183 Disc Brake Caliper Repair Kit is manufactured to meet standard replacement grade specifications, providing reliable performance for your Dodge Ram 2500, Ram 3500, and Ford E-250 Econoline vehicles. While installation hardware and bolts are not included, the kit contains all necessary seals and boots for a complete caliper seal replacement. Dorman products typically come with a limited warranty against defects in material and workmanship; please refer to Dorman’s official warranty policy for detailed terms.