{"product_id":"centric-141-66521nb-disc-brake-caliper-rear-right","title":"Centric 141.66521NB Disc Brake Caliper - Rear Right","description":"\u003ch2\u003eReliable Rear Disc Brake Caliper for Cadillac, Chevrolet, and GMC\u003c\/h2\u003e\u003cp\u003eThe Centric Premium Semi-Loaded Disc Brake Caliper (Part Number 141.66521NB) is designed for rear axle applications on select Cadillac, Chevrolet, and GMC models. Engineered to meet rigorous standards, this remanufactured floating caliper offers a rust preventative finish and phenolic piston for consistent braking performance.\u003c\/p\u003e\u003ch2\u003eKey Features of Centric 141.66521NB Disc Brake Caliper\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCaliper Type: Floating design for smooth operation\u003c\/li\u003e\n\u003cli\u003eCaliper Casting Material: Durable aluminum construction\u003c\/li\u003e\n\u003cli\u003ePiston Quantity: Single piston with 2.126 inch diameter\u003c\/li\u003e\n\u003cli\u003ePiston Material: Phenolic for heat resistance and reduced corrosion\u003c\/li\u003e\n\u003cli\u003eCaliper Color: Gray with rust preventative coating\u003c\/li\u003e\n\u003cli\u003eIncludes abutment clips and bleeder screw (M10-1.00 thread size)\u003c\/li\u003e\n\u003cli\u003eInlet Fitting Type: Banjo style with 10mm inlet thread diameter\u003c\/li\u003e\n\u003cli\u003eMounting bracket not included; bracket required for installation\u003c\/li\u003e\n\u003cli\u003eRemanufactured to meet OEM specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout Centric Premium Semi-Loaded Disc Brake Calipers: Bracket Not Included\u003c\/h2\u003e\u003cp\u003eThis Centric Premium Semi-Loaded Disc Brake Caliper line provides remanufactured calipers that come semi-loaded, meaning they include abutment clips and bleeder screws but do not include mounting brackets or brake pads. This allows for flexibility in installation and compatibility with existing hardware, making it suitable for professional repairs on vehicles like the Cadillac DeVille and Chevrolet Silverado 1500.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Centric 141.66521NB rear disc brake caliper is engineered for reliable braking on rear axle applications of Cadillac DeVille, DTS, and GMC Sierra 1500 models, including Classic versions and Chevrolet Silverado 1500 trucks. Its aluminum casting reduces weight while maintaining strength, and the phenolic piston helps resist heat and corrosion, contributing to longer service life. The floating caliper design ensures even pad wear and consistent braking force. This caliper features a rust preventative gray finish to protect against environmental damage. Note that this semi-loaded caliper does not include mounting brackets or brake pads, so these components must be sourced separately.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or seized rear disc brake calipers on Cadillac DeVille and DTS\u003c\/li\u003e\n\u003cli\u003eRestores braking performance on Chevrolet Silverado 1500 and Sierra 1500 Classic rear brakes\u003c\/li\u003e\n\u003cli\u003eSolves issues related to piston corrosion and caliper sticking\u003c\/li\u003e\n\u003cli\u003eAddresses brake fluid leakage from damaged bleeder screws or seals\u003c\/li\u003e\n\u003cli\u003eImproves brake pad alignment and reduces uneven pad wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRequires a compatible mounting bracket; bracket not included with this caliper\u003c\/li\u003e\n\u003cli\u003eEnsure proper brake pad selection matching Friction Materials Standards Institute pad number 10x.07920\u003c\/li\u003e\n\u003cli\u003eUse correct torque specifications for mounting hardware and bleeder screw (M10-1.00 thread size)\u003c\/li\u003e\n\u003cli\u003eInspect and replace caliper boot and seal kit (Centric part number 143.66012) if necessary\u003c\/li\u003e\n\u003cli\u003eBleed brake system thoroughly after installation to remove air and ensure optimal performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThis Centric Premium Semi-Loaded Disc Brake Caliper is remanufactured by PBR to meet or exceed OEM standards. It includes a rust preventative coating and is tested for proper function before shipment. While specific warranty details are not provided here, Centric products typically come with a limited warranty covering defects in materials and workmanship.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":51752125137077,"sku":"BKNJ-141.66521NB","price":81.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_14166521NB_Fro.jpg?v=1775164280","url":"https:\/\/www.partcatalog.com\/products\/centric-141-66521nb-disc-brake-caliper-rear-right","provider":"PartCatalog","version":"1.0","type":"link"}