{"product_id":"powerstop-l4859-disc-brake-caliper-rear-left","title":"PowerStop L4859 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 L4859) is designed specifically for Ford F-150 and Lincoln Mark LT models. This rear disc brake caliper offers reliable performance with a cast iron construction and a floating caliper design, ensuring consistent braking response for your vehicle.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Ford F-150 and Lincoln Mark LT rear brake systems\u003c\/li\u003e\n\u003cli\u003eCast iron caliper casting for durability and strength\u003c\/li\u003e\n\u003cli\u003eSingle piston design with 51.05 mm diameter piston\u003c\/li\u003e\n\u003cli\u003ePhenolic piston material to reduce heat transfer and corrosion\u003c\/li\u003e\n\u003cli\u003eIncludes caliper slides for smooth operation\u003c\/li\u003e\n\u003cli\u003eFloating caliper type for even pad wear\u003c\/li\u003e\n\u003cli\u003eGray caliper color matching OE appearance\u003c\/li\u003e\n\u003cli\u003eBleeder screw thread size M10 x 1.0 for proper brake fluid maintenance\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 OE replacement parts that maintain factory specifications and fitment. This product line is engineered to match the original equipment in terms of material, design, and performance, making it a suitable choice for restoring the rear brake system on compatible Ford and Lincoln trucks without modification.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis disc brake caliper features a cast iron body that offers strength and resistance to wear under typical driving conditions. The floating caliper design allows the caliper to move laterally, promoting even brake pad wear and consistent braking force. The single phenolic piston with a diameter of 51.05 mm helps reduce heat transfer to the brake fluid, minimizing the risk of brake fade. Caliper slides are included to ensure smooth caliper movement, but mounting hardware and brackets are not included and must be sourced separately.\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 F-150 and Lincoln Mark LT\u003c\/li\u003e\n\u003cli\u003eRestores proper brake pad alignment and reduces uneven pad wear\u003c\/li\u003e\n\u003cli\u003eAddresses brake fluid contamination issues by providing a phenolic piston\u003c\/li\u003e\n\u003cli\u003eImproves rear braking performance and pedal feel\u003c\/li\u003e\n\u003cli\u003eResolves caliper sticking or binding caused by damaged slides or pistons\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure compatibility with your specific Ford F-150 or Lincoln Mark LT model year before installation. Since mounting hardware and brackets are not included, retain or purchase the necessary components separately. Properly bleed the brake system after installation using the M10 x 1.0 bleeder screw thread size to remove air and maintain brake fluid integrity. Inspect brake pads and rotors for wear and replace if necessary to ensure optimal braking performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe PowerStop - Rear OE Stock Replacement Caliper (L4859) is manufactured to meet or exceed OEM standards for fit and function. The use of cast iron and phenolic materials ensures durability and resistance to corrosion. While specific warranty details are not provided, PowerStop products typically come with a limited warranty against defects in materials and workmanship. Verify warranty terms with the product documentation or supplier.\u003c\/p\u003e","brand":"PowerStop","offers":[{"title":"Default Title","offer_id":51809496727733,"sku":"BHKQ-L4859","price":78.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/P8_L4859_Fro.jpg?v=1775165405","url":"https:\/\/www.partcatalog.com\/products\/powerstop-l4859-disc-brake-caliper-rear-left","provider":"PartCatalog","version":"1.0","type":"link"}