{"product_id":"powerstop-l4831-disc-brake-caliper-rear-left","title":"PowerStop L4831 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 L4831) is designed specifically for Ford Expedition and Lincoln Navigator models. This rear disc brake caliper offers reliable performance with a cast iron construction and a floating caliper design to ensure consistent braking response.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Ford Expedition and Lincoln Navigator rear brake systems\u003c\/li\u003e\n\u003cli\u003eCast iron caliper casting for durability and heat resistance\u003c\/li\u003e\n\u003cli\u003eFloating caliper type with one steel piston (51.82 mm diameter)\u003c\/li\u003e\n\u003cli\u003eIncludes caliper slides and mounting bracket for proper fitment\u003c\/li\u003e\n\u003cli\u003eGray finish with 3\/8 x 24 bleeder screw thread size\u003c\/li\u003e\n\u003cli\u003eGrade type: Regular for standard braking applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line Details: PowerStop - Rear OE Stock Replacement Caliper\u003c\/h2\u003e\u003cp\u003eThe PowerStop - Rear OE Stock Replacement Caliper line focuses on providing direct OE replacement parts that match original equipment specifications. This ensures that the caliper maintains factory performance and fitment standards for rear brake systems on select vehicles. The L4831 caliper is engineered to meet the demands of daily driving while maintaining compatibility with the rear brake hydraulics of Ford Expedition and Lincoln Navigator models.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake caliper features a cast iron body that offers strength and resistance to heat generated during braking. The floating caliper design allows for smooth piston movement and even pad wear. It includes one steel piston with a diameter of 51.82 mm, which provides consistent clamping force. The caliper slides are included to ensure proper alignment and operation within the brake system. Additionally, the mounting bracket is supplied to facilitate secure installation. The gray finish provides corrosion resistance and a clean appearance. The bleeder screw thread size is 3\/8 x 24, compatible with standard brake bleeding tools.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or seized rear calipers on Ford Expedition and Lincoln Navigator\u003c\/li\u003e\n\u003cli\u003eRestores proper brake pad alignment and reduces uneven pad wear\u003c\/li\u003e\n\u003cli\u003eAddresses brake fluid leakage issues related to piston or seal failure\u003c\/li\u003e\n\u003cli\u003eImproves rear braking performance and pedal feel\u003c\/li\u003e\n\u003cli\u003eSuitable for routine brake system maintenance and repair\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 and maintain braking efficiency. Verify that the mounting bracket and caliper slides are securely installed to prevent caliper movement or noise. Use the correct bleeder screw size (3\/8 x 24) for brake fluid bleeding. It is recommended to inspect brake pads and rotors during caliper replacement to ensure overall system integrity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe PowerStop - Rear OE Stock Replacement Caliper L4831 is manufactured to meet OEM specifications for fit and function. The cast iron construction and steel piston materials are selected for durability and consistent performance. While specific warranty details are not provided, PowerStop products typically adhere to industry standards for quality and reliability.\u003c\/p\u003e","brand":"PowerStop","offers":[{"title":"Default Title","offer_id":51809495646389,"sku":"BHKQ-L4831","price":119.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/P8_L4831_Fro.jpg?v=1775165399","url":"https:\/\/www.partcatalog.com\/products\/powerstop-l4831-disc-brake-caliper-rear-left","provider":"PartCatalog","version":"1.0","type":"link"}