{"product_id":"dorman-43-1555hd-leaf-spring-assembly-rear","title":"Dorman 43-1555HD Leaf Spring Assembly - Rear","description":"\u003ch2\u003eDurable Leaf Spring Assembly for Ford F-150 and Lincoln Mark LT\u003c\/h2\u003e\u003cp\u003eThe Dorman 43-1555HD leaf spring assembly is engineered to provide reliable rear suspension support for Ford F-150 and Lincoln Mark LT trucks. Designed with heavy-duty applications in mind, this steel leaf spring assembly offers consistent load handling and durability.\u003c\/p\u003e\u003ch2\u003eKey Features of the Dorman 43-1555HD Leaf Spring Assembly\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-strength steel for long-lasting performance\u003c\/li\u003e\n\u003cli\u003eHeavy-duty suspension grade with a 2400 lb load rate capacity\u003c\/li\u003e\n\u003cli\u003eIncludes four leaves with a 3-inch leaf width for balanced support\u003c\/li\u003e\n\u003cli\u003eBlack powder-coated finish resists corrosion and wear\u003c\/li\u003e\n\u003cli\u003eComes with black bushings included for smooth operation\u003c\/li\u003e\n\u003cli\u003eRear axle orientation designed specifically for Ford F-150 and Lincoln Mark LT\u003c\/li\u003e\n\u003cli\u003eNo axle modification required for installation\u003c\/li\u003e\n\u003cli\u003eLeaf spring arch length of 7.625 inches and pack thickness of 2.228 inches\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description of the Dorman 43-1555HD Leaf Spring Assembly\u003c\/h2\u003e\u003cp\u003eThis leaf spring assembly is crafted from durable steel, ensuring it withstands the rigors of heavy-duty use. The black finish provides additional protection against rust and environmental damage. Featuring four leaves, each 3 inches wide, the assembly delivers stable and consistent suspension support. The included black bushings help reduce noise and vibration, contributing to a smoother ride. Designed for rear axle orientation, this leaf spring assembly fits Ford F-150 and Lincoln Mark LT models without requiring any axle modifications. With a load rate of 2400 pounds, it is suitable for demanding applications where reliable suspension performance is critical.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores sagging or worn rear suspension in Ford F-150 and Lincoln Mark LT trucks\u003c\/li\u003e\n\u003cli\u003eImproves load carrying capacity for heavy-duty hauling and towing\u003c\/li\u003e\n\u003cli\u003eEliminates excessive rear-end bounce and instability\u003c\/li\u003e\n\u003cli\u003eReplaces damaged or corroded leaf springs to maintain vehicle safety\u003c\/li\u003e\n\u003cli\u003eEnhances overall ride quality and suspension responsiveness\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eThe Dorman 43-1555HD leaf spring assembly is designed for direct replacement on compatible Ford F-150 and Lincoln Mark LT models. No axle modifications are necessary, simplifying installation. It is recommended to inspect mounting points and hardware before installation, as mounting hardware is not included. Proper torque specifications should be followed to ensure secure fitment and optimal suspension performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDorman manufactures this leaf spring assembly to meet or exceed OEM standards for durability and performance. The steel construction and corrosion-resistant finish contribute to a long service life. While specific warranty details are not provided, Dorman products typically come with a limited warranty against defects in materials and workmanship.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":51895353999541,"sku":"BKKY-43-1555HD","price":285.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_431555HD_Fro.jpg?v=1774983552","url":"https:\/\/www.partcatalog.com\/products\/dorman-43-1555hd-leaf-spring-assembly-rear","provider":"PartCatalog","version":"1.0","type":"link"}