{"product_id":"powerstop-l5421-disc-brake-caliper-rear-right","title":"PowerStop L5421 Disc Brake Caliper - Rear Right","description":"\u003ch2\u003ePowerStop Rear OE Stock Replacement Caliper Overview\u003c\/h2\u003e\u003cp\u003eThe PowerStop - Rear OE Stock Replacement Caliper (Part Number L5421) is designed specifically for Dodge Durango and Jeep Grand Cherokee models, including the Grand Cherokee WK. This rear floating disc brake caliper offers reliable braking performance with durable cast iron construction and a phenolic piston for consistent operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Dodge Durango, Jeep Grand Cherokee, and Grand Cherokee WK rear brakes\u003c\/li\u003e\n\u003cli\u003eCast iron caliper casting material for strength and durability\u003c\/li\u003e\n\u003cli\u003eSingle 48.01 mm phenolic piston for effective braking force\u003c\/li\u003e\n\u003cli\u003eFloating caliper design with included caliper slides for smooth movement\u003c\/li\u003e\n\u003cli\u003eGray finish with mounting bracket included for direct OE replacement\u003c\/li\u003e\n\u003cli\u003eBleeder screw thread size M10 x 1.0 for proper brake fluid maintenance\u003c\/li\u003e\n\u003cli\u003eGrade type: Regular, suitable for standard driving conditions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe PowerStop - Rear OE Stock Replacement Caliper L5421 is engineered to meet original equipment specifications for rear brake systems on select Dodge and Jeep vehicles. Its cast iron construction ensures long-lasting durability under typical driving stresses, while the phenolic piston helps reduce heat transfer to the brake fluid, minimizing the risk of vapor lock. The floating caliper design allows for even pad wear and consistent braking performance. This caliper includes the necessary caliper slides and mounting bracket, facilitating a straightforward replacement process. The gray finish matches OE appearance and provides corrosion resistance.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement rear disc brake caliper for Dodge Durango models\u003c\/li\u003e\n\u003cli\u003eRear brake caliper for Jeep Grand Cherokee and Grand Cherokee WK\u003c\/li\u003e\n\u003cli\u003eIdeal for restoring braking performance on vehicles with worn or damaged rear calipers\u003c\/li\u003e\n\u003cli\u003eAddresses issues such as uneven brake pad wear, brake drag, and reduced stopping power\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMounting hardware is not included; reuse existing hardware or purchase separately\u003c\/li\u003e\n\u003cli\u003eEnsure proper brake fluid bleeding using the M10 x 1.0 bleeder screw thread size\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and rotors during installation for optimal performance\u003c\/li\u003e\n\u003cli\u003eFollow manufacturer torque specifications for mounting bracket and caliper bolts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003ePowerStop manufactures this rear OE stock replacement caliper to meet or exceed OEM standards for fit, form, and function. The use of cast iron and phenolic piston materials ensures durability and reliable braking performance. While specific warranty details are not provided, PowerStop products typically come with a limited warranty against defects in materials and workmanship. Verify warranty terms with the product documentation or retailer.\u003c\/p\u003e","brand":"PowerStop","offers":[{"title":"Default Title","offer_id":51809508589749,"sku":"BHKQ-L5421","price":88.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/P8_L5421_Fro.jpg?v=1775165460","url":"https:\/\/www.partcatalog.com\/products\/powerstop-l5421-disc-brake-caliper-rear-right","provider":"PartCatalog","version":"1.0","type":"link"}