{"product_id":"powerstop-l4764-disc-brake-caliper-rear-left","title":"PowerStop L4764 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 L4764) is designed to provide reliable braking performance for select GM trucks and SUVs. Engineered as a direct replacement for rear disc brake calipers, this component ensures consistent stopping power and durability for vehicles like the Chevrolet Silverado 1500 and GMC Sierra 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: Dual 2-piston setup for balanced braking\u003c\/li\u003e\n\u003cli\u003ePiston Diameter: 44.96 mm for precise hydraulic pressure\u003c\/li\u003e\n\u003cli\u003ePiston Material: Phenolic for corrosion resistance and heat management\u003c\/li\u003e\n\u003cli\u003eCaliper Slides Included: Yes, to maintain proper 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 for standard brake bleeding\u003c\/li\u003e\n\u003cli\u003eGrade Type: Regular, suitable for everyday driving conditions\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 models. The L4764 caliper maintains OE standards in materials and design, providing a dependable option for restoring rear braking function without modification.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis rear disc brake caliper features a floating design that allows for self-adjustment during braking, reducing uneven pad wear. The aluminum casting reduces unsprung weight, contributing to improved vehicle handling. Dual phenolic pistons with a diameter of 44.96 mm provide effective hydraulic force while resisting heat-induced expansion and corrosion. Included caliper slides and mounting bracket facilitate proper alignment and secure attachment to the vehicle’s rear brake assembly. The gray finish offers a clean, functional appearance consistent with OE components.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCadillac Escalade, Escalade ESV, Escalade EXT\u003c\/li\u003e\n\u003cli\u003eChevrolet Avalanche 1500, Silverado 1500, Silverado 1500 Classic, Silverado 1500 HD, Suburban 1500, Tahoe\u003c\/li\u003e\n\u003cli\u003eGMC Sierra 1500, Sierra 1500 Classic, Yukon, Yukon XL 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis caliper is intended for rear brake replacement on these specific models, ensuring proper fit and function.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Caliper\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake fluid leaks from worn or damaged pistons\u003c\/li\u003e\n\u003cli\u003eUneven brake pad wear due to caliper slide failure\u003c\/li\u003e\n\u003cli\u003eReduced braking efficiency from corroded or seized caliper components\u003c\/li\u003e\n\u003cli\u003eBrake noise caused by sticking or binding caliper movement\u003c\/li\u003e\n\u003cli\u003eLoss of hydraulic pressure from deteriorated piston seals\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the brake system is fully depressurized before removing the old caliper. This caliper includes the mounting bracket and slides but does not come with additional mounting hardware, so retain or replace existing bolts as needed. Use the specified M10 x 1.0 bleeder screw thread size for proper brake bleeding. Verify piston movement and caliper alignment during installation to prevent premature wear.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003ePowerStop manufactures this caliper to meet or exceed original equipment standards for material and performance. The aluminum construction and phenolic pistons are selected for durability and resistance to corrosion. While specific warranty details are not provided here, PowerStop products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or manufacturer resources for exact warranty terms.\u003c\/p\u003e","brand":"PowerStop","offers":[{"title":"Default Title","offer_id":51809493549237,"sku":"BHKQ-L4764","price":119.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/P8_L4764_Fro.jpg?v=1775165390","url":"https:\/\/www.partcatalog.com\/products\/powerstop-l4764-disc-brake-caliper-rear-left","provider":"PartCatalog","version":"1.0","type":"link"}