{"product_id":"dorman-22-1289hd","title":"Dorman 22-1289HD Suspension Leaf Spring","description":"\u003cp\u003eHandling maximum loads while maintaining ride height, the Dorman 22-1289HD restores suspension performance as a heavy-duty replacement leaf spring for demanding applications. \u003cspan class=\"cpg-fitment\"\u003eFits the 2007-2010 Chevrolet Silverado 2500 and Silverado 3500 HD and GMC Sierra 3500 HD; the 2005-2010 GMC Sierra 2500 HD; the 2001-2006 Chevrolet Silverado 3500 and GMC Sierra 3500; the 1999-2006 Chevrolet Silverado 2500; and the 1999-2004 GMC Sierra 2500.\u003c\/span\u003e Constructed from steel with a black finish and Berlin Eye attachments at each end, this single-leaf design carries a 3200-pound load rating and includes the bushings necessary for proper installation. The spring measures 32 inches in overall length with a pack thickness of 3.234 inches and an arch length of 6.5 inches, engineered to support the rear axle. With a 2.5-inch leaf width, this heavy-duty spring provides the strength needed for vehicles that regularly carry substantial payloads.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: Steel\u003c\/li\u003e\n\u003cli\u003eColor: Black\u003c\/li\u003e\n\u003cli\u003eMounting Hardware Included: No\u003c\/li\u003e\n\u003cli\u003eBushing Color: Black\u003c\/li\u003e\n\u003cli\u003eLoad Rate: 3200 LB\u003c\/li\u003e\n\u003cli\u003eSuspension Grade Type: Heavy Duty\u003c\/li\u003e\n\u003cli\u003eLeaf Quantity: 1\u003c\/li\u003e\n\u003cli\u003eLeaf Width: 2.5 IN\u003c\/li\u003e\n\u003cli\u003eAxle Orientation: Rear\u003c\/li\u003e\n\u003cli\u003eBushings Included: Yes\u003c\/li\u003e\n\u003cli\u003eLength Axis 1: 32 IN\u003c\/li\u003e\n\u003cli\u003eLength Axis 2: 32 IN\u003c\/li\u003e\n\u003cli\u003ePack Thickness: 3.234 IN\u003c\/li\u003e\n\u003cli\u003eLeaf Spring Arch Length: 6.5 IN\u003c\/li\u003e\n\u003cli\u003eSpring Research Institute Number: 22-1289HD\u003c\/li\u003e\n\u003cli\u003eEnd 1 Attachment Type: Berlin Eye\u003c\/li\u003e\n\u003cli\u003eEnd 2 Attachment Type: Berlin Eye\u003c\/li\u003e\n\u003cli\u003eLength B: 32 in\u003c\/li\u003e\n\u003cli\u003ePackage Contents: 1 Leaf Spring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"cpg-facts\"\u003e\u003cp\u003e\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e United States\u003c\/p\u003e\u003c\/div\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":46171466629164,"sku":"22-1289HD","price":415.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/6007\/6332\/files\/RB_221289HD_Fro.webp?v=1789436828","url":"https:\/\/carpartglobal.com\/products\/dorman-22-1289hd","provider":"Car Part Global","version":"1.0","type":"link"}