{"product_id":"dorman-22-1209-leaf-spring-assembly-rear","title":"Dorman 22-1209 Leaf Spring Assembly - Rear","description":"\u003ch2\u003eDurable Leaf Spring Assembly for Chevrolet and GMC Vans\u003c\/h2\u003e\u003cp\u003eThe Dorman 22-1209 leaf spring assembly is engineered to restore suspension performance on Chevrolet Express 3500 and GMC Savana 3500 models. Constructed from high-quality steel with black bushings, this rear axle leaf spring assembly offers reliable support and consistent load handling for your vehicle.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMade from durable steel material for long-lasting strength\u003c\/li\u003e\n\u003cli\u003eIncludes black bushings for smooth suspension operation\u003c\/li\u003e\n\u003cli\u003eStandard replacement suspension grade for reliable performance\u003c\/li\u003e\n\u003cli\u003eConsists of 9 leaves with a 2.5-inch leaf width\u003c\/li\u003e\n\u003cli\u003eDesigned for rear axle orientation with no axle modification required\u003c\/li\u003e\n\u003cli\u003eLoad rate of 3710 lbs suitable for heavy-duty applications\u003c\/li\u003e\n\u003cli\u003eLeaf spring arch length of 3.688 inches and pack thickness of 4.821 inches\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis Dorman leaf spring assembly (part number 22-1209) is crafted from steel to provide the necessary rigidity and flexibility required for rear suspension systems on Chevrolet Express 3500 and GMC Savana 3500 vans. The assembly features nine individual leaves, each 2.5 inches wide, arranged to deliver a load rate of 3710 pounds. The black bushings included help reduce noise and vibration, enhancing ride quality. The leaf spring arch length measures 3.688 inches, with an overall pack thickness of 4.821 inches, ensuring proper fitment and suspension geometry without the need for axle modifications. This standard replacement grade spring is designed to meet OEM specifications for dependable performance.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores sagging or worn rear suspension on Chevrolet Express 3500 and GMC Savana 3500\u003c\/li\u003e\n\u003cli\u003eAddresses uneven ride height and poor load handling\u003c\/li\u003e\n\u003cli\u003eReplaces broken or cracked leaf springs to improve vehicle stability\u003c\/li\u003e\n\u003cli\u003eEliminates excessive rear-end bounce and improves control under load\u003c\/li\u003e\n\u003cli\u003eSupports heavy cargo loads with consistent spring rate and durability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman 22-1209 leaf spring assembly requires standard suspension tools and mechanical knowledge. No axle modification is necessary, simplifying the replacement process. Ensure the vehicle is properly supported and the old leaf springs are fully removed before installing the new assembly. Since mounting hardware is not included, reuse existing hardware if in good condition or source new hardware separately. Proper torque specifications should be followed to maintain safety and performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman manufactures this leaf spring assembly to meet or exceed OEM standards for material and construction quality. The steel construction and included bushings are designed for durability and consistent performance. While specific warranty details are not provided, Dorman products typically come with a limited warranty against defects in material and workmanship. Verify warranty terms with the product documentation or supplier.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":51895278108853,"sku":"BKKY-22-1209","price":517.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_221209_Fro.jpg?v=1774983186","url":"https:\/\/www.partcatalog.com\/products\/dorman-22-1209-leaf-spring-assembly-rear","provider":"PartCatalog","version":"1.0","type":"link"}