{"product_id":"centric-141-66512-disc-brake-caliper-rear-left","title":"Centric 141.66512 Disc Brake Caliper - Rear Left","description":"\u003ch2\u003eOverview of Centric Premium Semi-Loaded Disc Brake Caliper 141.66512\u003c\/h2\u003e\u003cp\u003eThe Centric Premium Semi-Loaded Disc Brake Caliper 141.66512 is designed for reliable braking performance on select Buick, Oldsmobile, and Pontiac vehicles. This floating caliper is engineered to meet OEM specifications, ensuring consistent stopping power for models like the Aztek, Montana, Rendezvous, and Silhouette.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Buick Aztek, Oldsmobile Silhouette, Pontiac Montana, and Rendezvous\u003c\/li\u003e\n\u003cli\u003ePart number 141.66512 for precise identification\u003c\/li\u003e\n\u003cli\u003eCast iron caliper construction for durability\u003c\/li\u003e\n\u003cli\u003eSingle steel piston with 38mm bore size\u003c\/li\u003e\n\u003cli\u003eIncludes abutment clips, mounting bracket, and bleeder screw\u003c\/li\u003e\n\u003cli\u003eFloating caliper type with banjo inlet fitting\u003c\/li\u003e\n\u003cli\u003eGray caliper color with M10x1.5 inlet and bleeder screw threads\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line Details: Centric Premium Semi-Loaded Disc Brake Calipers\u003c\/h2\u003e\u003cp\u003eThe Centric Premium Semi-Loaded Disc Brake Calipers line offers a semi-assembled solution that includes essential components such as the mounting bracket, abutment clips, and bleeder screw. This product line is designed to simplify brake system repairs by providing a caliper that is ready for installation without pads or mounting hardware, allowing for customization based on vehicle requirements. The 141.66512 caliper maintains the quality and fitment standards expected from Centric, tailored for specific GM models.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake caliper features a cast iron body for strength and heat resistance, paired with a single steel piston measuring 38mm in diameter. The floating caliper design allows for self-alignment during braking, improving pad wear and braking efficiency. The inlet fitting uses a banjo style with M10x1.5 thread size, matching OEM brake line connections. Included components such as the mounting bracket, abutment clips, and bleeder screw facilitate installation and maintenance. The caliper’s gray finish provides corrosion resistance and a clean appearance.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or damaged disc brake calipers on Buick Aztek, Oldsmobile Silhouette, Pontiac Montana, and Rendezvous\u003c\/li\u003e\n\u003cli\u003eAddresses issues with brake fluid leaks or piston corrosion\u003c\/li\u003e\n\u003cli\u003eRestores proper brake pad alignment and reduces uneven pad wear\u003c\/li\u003e\n\u003cli\u003eImproves braking response and pedal feel by replacing faulty calipers\u003c\/li\u003e\n\u003cli\u003eSuitable for vehicles requiring a floating caliper with a 38mm piston diameter\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the mounting bracket is present and compatible, as this caliper requires a bracket for installation. Although mounting hardware is not included, the package contains abutment clips and a bleeder screw to assist with setup. Verify inlet and bleeder screw thread sizes (M10x1.5) match your vehicle’s brake lines and fittings. Properly bleed the brake system after installation to remove air and maintain braking performance. Use OEM or recommended brake pads, as pads are not included with this caliper.\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 materials ensure durability under normal operating conditions. This product is backed by Centric’s quality control processes, although specific warranty details should be confirmed with the supplier or manufacturer.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":51730278187189,"sku":"BKNJ-141.66512","price":84.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_14166512_Fro.jpg?v=1775161221","url":"https:\/\/www.partcatalog.com\/products\/centric-141-66512-disc-brake-caliper-rear-left","provider":"PartCatalog","version":"1.0","type":"link"}