{"product_id":"dorman-43-2069hd-leaf-spring-assembly-rear","title":"Dorman 43-2069HD Leaf Spring Assembly - Rear","description":"\u003ch2\u003eHeavy-duty rear leaf spring assembly\u003c\/h2\u003e\u003cp\u003eThis Dorman leaf spring assembly is built for rear suspension applications that need to carry weight and maintain ride control. It uses a steel construction with black bushings and is identified by part number 43-2069HD.\u003c\/p\u003e\u003cp\u003eCompatible with Ford F-350 Super Duty and Ford F-450 Super Duty rear applications, this assembly is a fitment-based replacement for trucks that require a heavy-duty leaf spring solution. The 43-2069HD part number also cross-references Dorman - OE Solutions 43-2069HD for the same application.\u003c\/p\u003e\u003ch2\u003eKey features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSteel construction for suspension service in demanding load conditions\u003c\/li\u003e\n\u003cli\u003eHeavy-duty suspension grade type\u003c\/li\u003e\n\u003cli\u003eRear axle orientation\u003c\/li\u003e\n\u003cli\u003eBlack bushings included\u003c\/li\u003e\n\u003cli\u003eHelper spring not included\u003c\/li\u003e\n\u003cli\u003eLeaf spring assembly with a 3-inch width and 5,325 load rate\u003c\/li\u003e\n\u003cli\u003eEnd-to-end eye attachment design\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed description\u003c\/h2\u003e\u003cp\u003ePart number 43-2069HD is a rear leaf spring assembly engineered for trucks that rely on stable payload support and consistent suspension performance. The listed fitment covers 2017-2022 Ford F-350 Super Duty rear applications and 2017-2022 Ford F-450 Super Duty rear applications, with notes that include factory helper spring and heavy-duty aftermarket design requirements where specified. For buyers searching for a Ford F-350 Super Duty rear leaf spring assembly or a Ford F-450 Super Duty rear leaf spring replacement, this part provides a direct reference point by application and specification.\u003c\/p\u003e\u003cp\u003eLeaf springs are a core suspension component that carry vehicle weight, control rear ride height, and help maintain comfort under load. The 43-2069HD uses a heavy-duty design with a 3-inch leaf width, 5.5-inch arch length, and black bushings. The part number 43-2069HD should be matched to the vehicle notes before ordering to confirm the correct rear suspension configuration.\u003c\/p\u003e\u003ch2\u003eWhat this part helps address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSagging rear ride height under load\u003c\/li\u003e\n\u003cli\u003eReduced payload support from worn spring packs\u003c\/li\u003e\n\u003cli\u003eExcessive rear suspension movement\u003c\/li\u003e\n\u003cli\u003eLoss of ride control from fatigued leaf springs\u003c\/li\u003e\n\u003cli\u003eNeed for a heavy-duty rear spring replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation notes and tips\u003c\/h2\u003e\u003cp\u003eVerify the year, model, rear position, and fitment notes before installation. This assembly is listed for rear applications only, and some vehicles require factory helper spring or heavy-duty aftermarket design matching. Mounting hardware is not stated as included, so confirm reuse or replacement needs during service. Check spring dimensions and attachment style against the original part before installation.\u003c\/p\u003e\u003ch2\u003eQuality assurance\u003c\/h2\u003e\u003cp\u003eDorman OE Solutions parts are positioned as application-specific replacement components. Use the vehicle fitment and listed specifications to confirm the correct rear suspension match for your Ford Super Duty application.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":53333425782965,"sku":"BKKY-43-2069HD","price":507.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_432069HD_Fro.jpg?v=1789715052","url":"https:\/\/www.partcatalog.com\/products\/dorman-43-2069hd-leaf-spring-assembly-rear","provider":"PartCatalog","version":"1.0","type":"link"}