{"product_id":"dorman-22-1781-leaf-spring-assembly-rear","title":"Dorman 22-1781 Leaf Spring Assembly - Rear","description":"\u003ch2\u003eReliable Leaf Spring Assembly for Chevrolet and GMC Trucks\u003c\/h2\u003e\u003cp\u003eThe Dorman 22-1781 leaf spring assembly is designed to restore the rear suspension performance of your Chevrolet Canyon or GMC Colorado. Constructed from durable steel with black bushings, this replacement part offers a standard suspension grade suitable for everyday driving and load handling.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality steel for strength and durability\u003c\/li\u003e\n\u003cli\u003eIncludes black bushings for smooth suspension operation\u003c\/li\u003e\n\u003cli\u003eStandard suspension grade replacement for reliable performance\u003c\/li\u003e\n\u003cli\u003eFour-leaf design with 2.5-inch leaf width and 4.625-inch arch length\u003c\/li\u003e\n\u003cli\u003eCompatible with rear axle orientation, no axle modification required\u003c\/li\u003e\n\u003cli\u003eLoad rate of 1300 lbs to support typical vehicle weight and cargo\u003c\/li\u003e\n\u003cli\u003ePack thickness of 1.938 inches and length of 23.875 inches\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDurable Construction and Precise Fitment\u003c\/h2\u003e\u003cp\u003eThis Dorman leaf spring assembly (part number 22-1781) is engineered from steel to provide consistent support and maintain proper ride height for your Chevrolet Canyon or GMC Colorado. The black bushings included help reduce noise and vibration, contributing to a smoother ride. With a four-leaf configuration and a 2.5-inch leaf width, this assembly balances load capacity and flexibility. The 4.625-inch arch length ensures proper suspension geometry, while the 1300 lb load rate matches standard replacement requirements without the need for axle modifications.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores sagging or worn rear suspension springs\u003c\/li\u003e\n\u003cli\u003eEliminates uneven ride height or vehicle leaning\u003c\/li\u003e\n\u003cli\u003eImproves load carrying capacity and stability\u003c\/li\u003e\n\u003cli\u003eReduces noise and vibration caused by worn bushings\u003c\/li\u003e\n\u003cli\u003eReplaces damaged or corroded leaf spring assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eThe Dorman 22-1781 leaf spring assembly is designed for direct replacement on the rear axle of Chevrolet Canyon and GMC Colorado 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 safe and effective suspension 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. The steel build and included bushings are tested for durability and performance under typical driving conditions. While specific warranty details are not provided, Dorman products generally come with a limited warranty against defects in material and workmanship.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":51895278796981,"sku":"BKKY-22-1781","price":339.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_221781_Fro.jpg?v=1774983191","url":"https:\/\/www.partcatalog.com\/products\/dorman-22-1781-leaf-spring-assembly-rear","provider":"PartCatalog","version":"1.0","type":"link"}