{"product_id":"centric-141-66544-disc-brake-caliper","title":"Centric 141.66544 Disc Brake Caliper - Rear Left","description":"\u003ch2\u003eOverview of Centric Premium Semi-Loaded Disc Brake Caliper 141.66544\u003c\/h2\u003e\u003cp\u003eThe Centric Premium Semi-Loaded Disc Brake Caliper 141.66544 is engineered for reliable braking performance on select Buick, Cadillac, Chevrolet, and GMC models. Designed as a floating caliper with a single steel piston, this component ensures consistent brake application and durability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Buick Acadia, Cadillac XT5, XT6, Chevrolet Blazer, Traverse, and GMC Acadia models\u003c\/li\u003e\n\u003cli\u003eCaliper casting made from durable cast iron for strength and heat resistance\u003c\/li\u003e\n\u003cli\u003eIncludes abutment clips, mounting bracket, and bleeder screw for streamlined installation\u003c\/li\u003e\n\u003cli\u003eFeatures a 45mm piston diameter with steel piston material for reliable operation\u003c\/li\u003e\n\u003cli\u003eInlet fitting type is banjo with M10x1.5 inlet thread size\u003c\/li\u003e\n\u003cli\u003eFloating caliper design with trailing axle position\u003c\/li\u003e\n\u003cli\u003eGray caliper color with casting number BC140266\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout Centric Premium Semi-Loaded Disc Brake Calipers\u003c\/h2\u003e\u003cp\u003eThe Centric Premium Semi-Loaded Disc Brake Calipers line offers semi-assembled calipers that include essential hardware such as abutment clips, mounting brackets, and bleeder screws. This reduces installation time and ensures compatibility with original equipment specifications. The 141.66544 part benefits from this semi-loaded design, providing a balance between ease of installation and customization for brake pad selection.\u003c\/p\u003e\u003ch2\u003eTechnical Details and Features\u003c\/h2\u003e\u003cp\u003eThis floating disc brake caliper features a single piston with a diameter of 45mm, constructed from steel for durability and consistent braking force. The caliper body and casting are made from cast iron, providing resistance to heat and wear. The inlet thread size is M10x1.5 with a banjo fitting type, and the bleeder screw thread size is M10x1.0, included for proper brake fluid bleeding. The caliper is designed for the trailing axle position and comes in a gray finish. Abutment clips and mounting brackets are included, but brake pads and pad wear sensors are not part of this assembly.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or damaged disc brake calipers on compatible Buick, Cadillac, Chevrolet, and GMC SUVs\u003c\/li\u003e\n\u003cli\u003eAddresses issues with brake fluid leaks or piston corrosion\u003c\/li\u003e\n\u003cli\u003eResolves uneven brake pad wear caused by faulty caliper operation\u003c\/li\u003e\n\u003cli\u003eImproves braking response and pedal feel on trailing axle brakes\u003c\/li\u003e\n\u003cli\u003eSuitable for restoring OEM braking performance after caliper failure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the brake system is properly bled using the included bleeder screw to remove air and maintain hydraulic integrity. Verify compatibility with your vehicle’s axle position as this caliper is designed for trailing axle use. Since brake pads and pad wear sensors are not included, select compatible pads separately. Use the included mounting bracket and abutment clips for secure installation. Follow manufacturer torque specifications for inlet fittings and mounting hardware.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric Premium Semi-Loaded Disc Brake Calipers are manufactured to meet or exceed OEM standards for fit, form, and function. The cast iron construction and steel piston material provide durability under normal operating conditions. This part number 141.66544 is backed by Centric’s quality control processes, though specific warranty details should be confirmed with the point of purchase or manufacturer documentation.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":43642851623093,"sku":"BKNJ-141.66544","price":184.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_14166544_Fro.jpg?v=1774988493","url":"https:\/\/www.partcatalog.com\/products\/centric-141-66544-disc-brake-caliper","provider":"PartCatalog","version":"1.0","type":"link"}