{"product_id":"powerstop-l4854-disc-brake-caliper-rear-left","title":"PowerStop L4854 Disc Brake Caliper - Rear Left","description":"\u003ch2\u003ePowerStop Rear OE Stock Replacement Caliper Overview\u003c\/h2\u003e\u003cp\u003eThe PowerStop - Rear OE Stock Replacement Caliper (Part Number L4854) is designed to provide reliable braking performance for select Cadillac, Chevrolet, and GMC vehicles. Engineered as a direct OE replacement, this rear disc brake caliper ensures consistent stopping power and durability for models like the Cadillac DeVille, DTS, and Chevrolet Silverado 1500.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCaliper Type: Floating design for smooth operation\u003c\/li\u003e\n\u003cli\u003eCaliper Casting Material: Lightweight aluminum construction\u003c\/li\u003e\n\u003cli\u003ePiston Quantity: Single piston with 54.10 mm diameter\u003c\/li\u003e\n\u003cli\u003ePiston Material: Phenolic for heat resistance and reduced corrosion\u003c\/li\u003e\n\u003cli\u003eCaliper Slides Included: Yes, for proper movement and alignment\u003c\/li\u003e\n\u003cli\u003eMounting Bracket Included: Yes, for secure installation\u003c\/li\u003e\n\u003cli\u003eCaliper Color: Gray finish\u003c\/li\u003e\n\u003cli\u003eBleeder Screw Thread Size: M10 x 1.0\u003c\/li\u003e\n\u003cli\u003eGrade Type: Regular\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the PowerStop - Rear OE Stock Replacement Caliper Line\u003c\/h2\u003e\u003cp\u003eThe PowerStop - Rear OE Stock Replacement Caliper line focuses on delivering direct-fit replacement parts that match original equipment specifications. This ensures compatibility and performance consistency for rear brake systems on various GM vehicles. The L4854 caliper maintains OE standards in materials and design, providing a dependable option for restoring rear braking function.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis rear disc brake caliper features a floating design with a single 54.10 mm phenolic piston, which helps reduce heat transfer and corrosion, extending the caliper's service life. The aluminum casting offers a balance of strength and weight savings, contributing to overall vehicle efficiency. Included caliper slides and mounting bracket facilitate proper installation and alignment, ensuring smooth caliper movement and effective brake pad engagement. The gray finish provides corrosion resistance and a clean appearance suitable for rear brake assemblies.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or seized rear calipers on Cadillac DeVille and DTS models\u003c\/li\u003e\n\u003cli\u003eRestores braking performance on Chevrolet Silverado 1500 and Sierra 1500 Classic vehicles\u003c\/li\u003e\n\u003cli\u003eAddresses issues with uneven brake pad wear due to caliper slide malfunction\u003c\/li\u003e\n\u003cli\u003eSolves piston corrosion or sticking problems that cause brake drag or noise\u003c\/li\u003e\n\u003cli\u003eProvides a direct OE replacement for rear brake hydraulics maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify compatibility with your specific make and model before installation\u003c\/li\u003e\n\u003cli\u003eEnsure the brake system is properly bled after caliper replacement to avoid air in the lines\u003c\/li\u003e\n\u003cli\u003eUse the included mounting bracket and caliper slides for correct fitment and operation\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and rotors for wear and replace if necessary during caliper installation\u003c\/li\u003e\n\u003cli\u003eDo not reuse old mounting hardware if it shows signs of wear or damage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003ePowerStop manufactures the L4854 caliper to meet or exceed original equipment standards, using durable materials such as aluminum and phenolic piston components. While specific warranty details are not provided, PowerStop products typically undergo rigorous quality control to ensure reliable performance and longevity in brake system applications.\u003c\/p\u003e","brand":"PowerStop","offers":[{"title":"Default Title","offer_id":51813059068085,"sku":"BHKQ-L4854","price":104.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/P8_L4854_Fro.jpg?v=1775165668","url":"https:\/\/www.partcatalog.com\/products\/powerstop-l4854-disc-brake-caliper-rear-left","provider":"PartCatalog","version":"1.0","type":"link"}