{"product_id":"dorman-43-623hd-leaf-spring-assembly-rear","title":"Dorman 43-623HD Leaf Spring Assembly - Rear","description":"\u003ch2\u003eDurable Leaf Spring Assembly for Ford E-250 and E-350 Econoline\u003c\/h2\u003e\u003cp\u003eThe Dorman 43-623HD leaf spring assembly is engineered to restore the suspension performance of your Ford E-250 Econoline, E-250 Econoline Club Wagon, E-350 Econoline, or E-350 Econoline Club Wagon. Designed for heavy-duty applications, this rear axle leaf spring assembly offers reliable support and consistent load handling.\u003c\/p\u003e\u003ch2\u003eKey Features of the Dorman 43-623HD Leaf Spring Assembly\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality steel (acero) for strength and durability\u003c\/li\u003e\n\u003cli\u003eHeavy-duty suspension grade with a 4000 lb load rate capacity\u003c\/li\u003e\n\u003cli\u003eIncludes 10 leaves with a 3-inch leaf width for optimal support\u003c\/li\u003e\n\u003cli\u003eBlack powder-coated finish for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eComes with black bushings included for smooth operation\u003c\/li\u003e\n\u003cli\u003eDesigned for rear axle orientation with no axle modification required\u003c\/li\u003e\n\u003cli\u003eLeaf spring arch length of 2.25 inches and pack thickness of 4.01 inches\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description of the Leaf Spring Assembly\u003c\/h2\u003e\u003cp\u003eThe Dorman 43-623HD leaf spring assembly is built to meet the demands of heavy-duty use on Ford E-250 and E-350 Econoline vans. Featuring a robust steel construction, this assembly provides a 4000-pound load rate, making it suitable for vehicles that require enhanced suspension support. The assembly includes 10 leaves, each 3 inches wide, arranged to deliver consistent ride height and load distribution. Its black finish helps protect against rust and wear, while the included black bushings ensure proper fit and reduce noise and vibration. This leaf spring assembly is designed specifically for rear axle installation and does not require any axle modifications, simplifying the replacement process.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores sagging or worn rear suspension on Ford E-250 and E-350 Econoline models\u003c\/li\u003e\n\u003cli\u003eImproves load carrying capacity for heavy cargo or towing\u003c\/li\u003e\n\u003cli\u003eEliminates uneven ride height and vehicle instability\u003c\/li\u003e\n\u003cli\u003eReduces excessive rear-end bounce and improves handling\u003c\/li\u003e\n\u003cli\u003eReplaces damaged or cracked leaf springs to maintain safety\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eThis leaf spring assembly is designed for direct replacement on the rear axle of compatible Ford Econoline models without the need for axle modifications. Ensure the vehicle is properly supported and the suspension is unloaded before removal. Since mounting hardware is not included, retain or source appropriate bolts and fasteners for installation. Verify bushing alignment during assembly to prevent premature wear and ensure smooth suspension operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman manufactures this leaf spring assembly to meet or exceed OEM specifications for durability and performance. The steel construction and protective coating contribute to long service life under heavy-duty conditions. 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":51895355408565,"sku":"BKKY-43-623HD","price":475.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_43623HD_Fro.jpg?v=1774983563","url":"https:\/\/www.partcatalog.com\/products\/dorman-43-623hd-leaf-spring-assembly-rear","provider":"PartCatalog","version":"1.0","type":"link"}