{"product_id":"dorman-43-1749hd-leaf-helper-spring-rear","title":"Dorman 43-1749HD Leaf Helper Spring - Rear","description":"\u003ch2\u003eReliable Dorman Leaf Helper Spring for Suspension Support\u003c\/h2\u003e\u003cp\u003eThe Dorman 43-1749HD leaf helper spring is engineered to enhance your vehicle's suspension system by providing additional load support. Constructed from durable steel, this black leaf spring is designed to improve stability and handling for trucks and SUVs requiring extra suspension strength.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMade from high-quality steel (acero) for durability and strength\u003c\/li\u003e\n\u003cli\u003eMeasures 43.25 inches in length, 3 inches in width, and 0.788 inches in thickness\u003c\/li\u003e\n\u003cli\u003eBlack finish for corrosion resistance and long-lasting performance\u003c\/li\u003e\n\u003cli\u003eIncreases leaf spring load capacity by 1050 lbs\u003c\/li\u003e\n\u003cli\u003eMaximum load rating of 1050 lbs to support heavy-duty applications\u003c\/li\u003e\n\u003cli\u003ePackage includes one leaf helper spring (mounting hardware not included)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDurable Steel Construction and Precise Dimensions\u003c\/h2\u003e\u003cp\u003eThe Dorman 43-1749HD leaf helper spring is crafted from robust steel, ensuring it withstands the rigors of heavy loads and rough terrain. Its 43.25-inch length and 3-inch width provide a precise fit for compatible suspension systems, while the 0.788-inch thickness contributes to its load-bearing capacity. The black coating offers protection against rust and environmental wear, extending the service life of the component.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Suspension Applications\u003c\/h2\u003e\u003cp\u003eThis leaf helper spring is suitable for use in various truck and SUV models that require additional suspension support to handle increased payloads or towing demands. While specific make and model fitment should be verified, the Dorman 43-1749HD is commonly sought for vehicles needing enhanced rear suspension strength. It is ideal for owners looking to improve ride quality and maintain vehicle stability under heavy loads.\u003c\/p\u003e\u003ch2\u003eCommon Suspension Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSagging rear suspension under heavy payloads\u003c\/li\u003e\n\u003cli\u003eReduced vehicle stability when towing or hauling\u003c\/li\u003e\n\u003cli\u003eUneven ride height due to worn or weakened leaf springs\u003c\/li\u003e\n\u003cli\u003eExcessive body roll during cornering or braking\u003c\/li\u003e\n\u003cli\u003ePremature wear on existing suspension components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman 43-1749HD leaf helper spring requires proper suspension knowledge and tools. Ensure the vehicle is securely lifted and supported before beginning work. Since mounting hardware is not included, reuse existing hardware if in good condition or acquire appropriate fasteners separately. Verify fitment with your vehicle’s specifications to ensure compatibility and optimal performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDorman manufactures this leaf helper spring to meet or exceed OEM standards, providing reliable performance and durability. While specific warranty details are not provided, Dorman products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":51895354491061,"sku":"BKKY-43-1749HD","price":134.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_431749HD_Fro.jpg?v=1774983555","url":"https:\/\/www.partcatalog.com\/products\/dorman-43-1749hd-leaf-helper-spring-rear","provider":"PartCatalog","version":"1.0","type":"link"}