{"product_id":"dorman-22-687hd-leaf-spring-assembly-rear","title":"Dorman 22-687HD Leaf Spring Assembly - Rear","description":"\u003ch2\u003eDurable Leaf Spring Assembly for Chevrolet and GMC Trucks\u003c\/h2\u003e\u003cp\u003eThe Dorman 22-687HD leaf spring assembly is engineered for heavy-duty suspension needs on select Chevrolet, GMC, Isuzu, and Oldsmobile models. Designed to provide reliable rear axle support, this steel leaf spring pack offers consistent load handling and improved vehicle stability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality steel with a black finish for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eHeavy-duty suspension grade with a 1750 lb load rate\u003c\/li\u003e\n\u003cli\u003eIncludes five leaves with a 2.5-inch width and 7-inch arch length\u003c\/li\u003e\n\u003cli\u003eComes with black bushings pre-installed for smooth operation\u003c\/li\u003e\n\u003cli\u003eCompatible with rear axle orientation, no axle modification required\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Dorman 22-687HD leaf spring assembly features a robust steel construction designed to withstand demanding conditions. The pack consists of five leaves, each 2.5 inches wide, providing a total pack thickness of 1.85 inches. The 7-inch arch length ensures proper suspension geometry and ride height. This assembly is finished in black to resist rust and wear. Black bushings are included to reduce noise and vibration, enhancing ride quality. The leaf spring is designed for rear axle installation and does not require any axle modifications, simplifying replacement.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis leaf spring assembly is compatible with a range of Chevrolet, GMC, Isuzu, and Oldsmobile trucks and SUVs, including the Chevrolet S10, S10 Blazer, S15, S15 Jimmy, Sonoma, GMC Jimmy, Bravada, and Hombre models. It is specifically designed for rear suspension use, making it suitable for owners seeking a direct replacement for their factory leaf springs without additional modifications.\u003c\/p\u003e\u003ch2\u003eCommon Suspension Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSagging or worn leaf springs causing uneven ride height\u003c\/li\u003e\n\u003cli\u003eReduced load carrying capacity affecting vehicle stability\u003c\/li\u003e\n\u003cli\u003eExcessive rear axle movement or noise during driving\u003c\/li\u003e\n\u003cli\u003eCorroded or damaged springs compromising suspension performance\u003c\/li\u003e\n\u003cli\u003eNeed for a heavy-duty spring pack to support additional payload\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman 22-687HD leaf spring assembly requires standard suspension tools and mechanical knowledge. Since mounting hardware is not included, reuse existing hardware if in good condition or purchase new hardware separately. No axle modifications are necessary, which helps streamline the replacement process. Ensure proper torque specifications are 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 durability and performance. The steel construction and quality bushings contribute to long service life under heavy-duty conditions. While specific warranty details are not provided, Dorman products typically come with a limited warranty covering defects in materials and workmanship.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52123086422197,"sku":"BKKY-22-687HD","price":251.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_22687HD_Fro.jpg?v=1775162786","url":"https:\/\/www.partcatalog.com\/products\/dorman-22-687hd-leaf-spring-assembly-rear","provider":"PartCatalog","version":"1.0","type":"link"}