{"product_id":"dorman-d670180-disc-brake-caliper-repair-kit-rear","title":"Dorman D670180 Disc Brake Caliper Repair Kit - Rear","description":"\u003ch2\u003eReliable Disc Brake Caliper Repair Kit for Buick, Cadillac, Chevrolet, Pontiac\u003c\/h2\u003e\u003cp\u003eThe Dorman D670180 Disc Brake Caliper Repair Kit offers a precise solution for restoring brake caliper function on select Buick, Cadillac, Chevrolet, and Pontiac models. Designed to meet standard replacement requirements, this kit provides essential components to maintain braking performance and safety.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIncludes piston boot, piston seal, actuator boot, clip seal, and O-ring\u003c\/li\u003e\n\u003cli\u003eCompatible with Buick DTS, Cadillac DTS, Chevrolet Montana, Pontiac Terraza, and Chevrolet Uplander\u003c\/li\u003e\n\u003cli\u003eFeatures EPDM rubber piston seal and boot for durability and resistance to brake fluid\u003c\/li\u003e\n\u003cli\u003ePiston bore diameter of 42 mm ensures proper fit and sealing\u003c\/li\u003e\n\u003cli\u003eBlack piston boot and seal for corrosion resistance and longevity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDurable EPDM Rubber Components for Effective Brake Caliper Repair\u003c\/h2\u003e\u003cp\u003eThis Dorman disc brake caliper repair kit (part number D670180) includes high-quality EPDM rubber seals and boots engineered to withstand harsh brake system conditions. The piston seal and boot are both black and made from EPDM rubber, known for its excellent resistance to heat, brake fluid, and environmental contaminants. The piston boot measures 8.3 inches in length with an outside diameter of 52.3 mm and an inside diameter of 25.5 mm, designed to fit a 42 mm piston bore diameter precisely. These components help maintain a secure seal around the caliper piston, preventing fluid leaks and contamination.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicle Applications and Common Repair Uses\u003c\/h2\u003e\u003cp\u003eThis repair kit is compatible with several GM vehicles, including Buick DTS, Cadillac DTS, Chevrolet Montana, Pontiac Terraza, and Chevrolet Uplander models. It is intended for use in disc brake caliper maintenance and repair, addressing issues such as:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLeaking or damaged piston seals causing brake fluid loss\u003c\/li\u003e\n\u003cli\u003eWorn or torn piston boots allowing dirt and moisture ingress\u003c\/li\u003e\n\u003cli\u003eReduced caliper piston movement due to seal degradation\u003c\/li\u003e\n\u003cli\u003eBrake drag or uneven pad wear from compromised caliper components\u003c\/li\u003e\n\u003cli\u003eGeneral caliper rebuilds to restore braking system reliability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips for Dorman D670180\u003c\/h2\u003e\u003cp\u003eWhen installing this disc brake caliper repair kit, ensure the caliper piston bore is clean and free of debris before fitting the new seals and boots. Use appropriate brake lubricant compatible with EPDM rubber to ease installation and prevent damage. Note that this kit does not include bolts, pins, or caliper grease, so these items should be sourced separately if needed. Proper installation will help maintain brake system integrity and performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Product Standards\u003c\/h2\u003e\u003cp\u003eThe Dorman D670180 repair kit is manufactured to meet standard replacement specifications, providing reliable performance for brake caliper maintenance. The use of EPDM rubber materials ensures durability and resistance to brake fluid and environmental factors. While no specific warranty information is provided, Dorman products are generally designed to comply with OEM standards for fit and function.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":51913054191797,"sku":"BKKX-D670180","price":23.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_D670180_Ang.jpg?v=1774995922","url":"https:\/\/www.partcatalog.com\/products\/dorman-d670180-disc-brake-caliper-repair-kit-rear","provider":"PartCatalog","version":"1.0","type":"link"}