Dorman D670188 Disc Brake Caliper Repair Kit - Rear

Reliable Disc Brake Caliper Repair Kit for Dodge Ram 3500

The Dorman D670188 Disc Brake Caliper Repair Kit is designed to restore the braking performance of your Dodge Ram 3500. This kit includes essential components made from durable EPDM rubber to ensure a proper seal and long-lasting operation.

• Includes 2 piston boots and 2 piston seals made from EPDM rubber
• Black piston boot and seal color for corrosion resistance
• Piston bore diameter of 2.007 inches for precise fit
• Boot length of 0.366 inches with 0.28 thickness for reliable protection
• Compatible with Dodge Ram 3500 models requiring standard replacement parts

Durable EPDM Rubber Components for Effective Brake Repair

This Dorman disc brake caliper repair kit features piston boots and seals constructed from EPDM rubber, known for its resistance to heat, brake fluid, and environmental contaminants. The black piston boots have an outside diameter of 2.736 inches and an inside diameter of 1.646 inches, designed to fit securely around the piston and caliper bore. The piston seal’s outside diameter measures 2.6264 inches, matching the 2.007-inch piston bore diameter to maintain a tight seal and prevent brake fluid leaks.

Compatible With Dodge Ram 3500 Brake Caliper Maintenance

The Dorman D670188 kit is specifically compatible with Dodge Ram 3500 models, providing a standard replacement solution for worn or damaged caliper seals and boots. This kit does not include bolts, pins, grease, or installation hardware, so ensure you have the necessary tools and components for a complete repair.

• Restores proper sealing to prevent brake fluid leaks
• Replaces cracked or torn piston boots to protect caliper internals
• Helps eliminate brake drag caused by damaged seals
• Addresses brake noise related to worn caliper components
• Supports consistent brake pedal feel and performance

Installation Notes and Tips for Dorman D670188

Before installation, thoroughly clean the caliper bore and piston to remove debris and old grease. Inspect the piston and caliper for damage or corrosion. Since this kit does not include grease or hardware, use appropriate caliper grease and replacement bolts if necessary. Carefully install the EPDM rubber boots and seals to avoid damage during assembly. Proper installation ensures optimal brake function and longevity.

Quality Assurance and Warranty Information

Dorman provides this disc brake caliper repair kit as a standard replacement part, manufactured to meet OEM specifications for fit and function. The EPDM rubber materials are selected for durability and resistance to brake system fluids. While specific warranty details are not provided here, Dorman typically offers limited warranties on their replacement parts to cover defects in material and workmanship.