{"product_id":"powerstop-l4941-disc-brake-caliper-rear-right","title":"PowerStop L4941 Disc Brake Caliper - Rear Right","description":"\u003ch2\u003ePowerStop Rear OE Stock Replacement Caliper Overview\u003c\/h2\u003e\u003cp\u003eThe PowerStop - Rear OE Stock Replacement Caliper (Part Number L4941) 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\u003eMaterial: Lightweight aluminum caliper casting\u003c\/li\u003e\n\u003cli\u003ePistons: Dual phenolic pistons with 44.96 mm diameter\u003c\/li\u003e\n\u003cli\u003eIncludes caliper slides and mounting bracket\u003c\/li\u003e\n\u003cli\u003eBleeder screw thread size: M10 x 1.0\u003c\/li\u003e\n\u003cli\u003eCaliper color: Gray finish\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 providing direct-fit replacement parts that match original equipment specifications. This ensures compatibility and performance consistency for rear brake systems on various GM models. The L4941 caliper maintains OE standards in materials and design, offering 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 even pad wear and effective braking response. The aluminum casting reduces unsprung weight, contributing to overall vehicle handling. Two phenolic pistons with a diameter of 44.96 mm provide reliable hydraulic pressure transfer while resisting heat and corrosion. The caliper includes slides and a mounting bracket to facilitate installation, and the gray finish offers corrosion resistance. The bleeder screw with an M10 x 1.0 thread size allows for proper brake fluid maintenance.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCadillac Escalade and Yukon models\u003c\/li\u003e\n\u003cli\u003eChevrolet Avalanche 1500, Silverado 1500, Suburban 1500, Tahoe\u003c\/li\u003e\n\u003cli\u003eGMC Sierra 1500, Yukon XL 1500, Express 1500, Savana 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis caliper is intended for rear brake hydraulic systems on these specific GM trucks and SUVs, providing a direct replacement for worn or damaged OE calipers.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Caliper\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake drag or sticking calipers causing uneven pad wear\u003c\/li\u003e\n\u003cli\u003eLeaking brake fluid from damaged or worn pistons\u003c\/li\u003e\n\u003cli\u003eReduced braking efficiency due to corroded or seized caliper slides\u003c\/li\u003e\n\u003cli\u003eNoise or vibration from faulty caliper operation\u003c\/li\u003e\n\u003cli\u003eBrake pedal softness caused by compromised caliper pistons\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the brake system is properly bled after installation to remove air from the hydraulic lines. The mounting bracket is included, but mounting hardware is not, so verify you have the necessary bolts and tools. Use the correct bleeder screw size (M10 x 1.0) for brake fluid maintenance. Inspect brake pads and rotors for wear and replace if necessary to maintain optimal braking performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003ePowerStop manufactures this caliper to meet or exceed original equipment specifications, using durable aluminum and phenolic materials for longevity and corrosion resistance. 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 the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"PowerStop","offers":[{"title":"Default Title","offer_id":51809499742389,"sku":"BHKQ-L4941","price":145.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/P8_L4941_Fro.jpg?v=1775165418","url":"https:\/\/www.partcatalog.com\/products\/powerstop-l4941-disc-brake-caliper-rear-right","provider":"PartCatalog","version":"1.0","type":"link"}