{"product_id":"dorman-541-439-steering-pitman-arm","title":"Dorman 541-439 Steering Pitman Arm","description":"\u003ch2\u003eDorman 541-439 Steering Pitman Arm\u003c\/h2\u003e\u003cp\u003eThe Dorman 541-439 steering pitman arm is a precision-engineered replacement for the original steering linkage component on select heavy-duty trucks. Built from steel with a coated black finish, it is made for direct replacement service on Chevrolet Silverado 2500 HD, Chevrolet Silverado 3500 HD, GMC Sierra 2500 HD, and GMC Sierra 3500 HD applications.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSteel construction for strength in steering linkage service\u003c\/li\u003e\n\u003cli\u003eCoated black finish for added surface protection\u003c\/li\u003e\n\u003cli\u003e44-spline design\u003c\/li\u003e\n\u003cli\u003e157.5 mm overall length\u003c\/li\u003e\n\u003cli\u003e39.7 mm steering shaft diameter\u003c\/li\u003e\n\u003cli\u003e16 mm center link end attachment diameter with 2 mm pitch\u003c\/li\u003e\n\u003cli\u003eTapered end 2 attachment and spline end 1 attachment\u003c\/li\u003e\n\u003cli\u003eGrease fitting included for serviceability\u003c\/li\u003e\n\u003cli\u003eMounting hardware included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis steering pitman arm is built to replace the original part on specific GM heavy-duty steering systems. Dorman 541-439 is engineered and tested for reliable fit and function, making it a direct replacement choice for trucks that need a durable steering gear connection. It cross-references MOOG Chassis Products K440019 for the same application.\u003c\/p\u003e\u003cp\u003eCompatible With 2011-2025 Chevrolet Silverado 2500 HD, 2011-2025 Chevrolet Silverado 3500 HD, 2011-2025 GMC Sierra 2500 HD, and 2011-2025 GMC Sierra 3500 HD. It also fits 2011-2018 Chevrolet Silverado 2500, 2015-2018 Chevrolet Silverado 3500, and 2011-2013 Chevrolet Silverado 3500.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLoose or worn steering linkage connection at the pitman arm\u003c\/li\u003e\n\u003cli\u003eSteering play caused by a damaged original arm\u003c\/li\u003e\n\u003cli\u003eClunking or movement at the steering gear output\u003c\/li\u003e\n\u003cli\u003eRestoration of proper steering response after component wear\u003c\/li\u003e\n\u003cli\u003eReplacement for a corroded or bent pitman arm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify spline count, steering shaft diameter, and center link attachment dimensions before installation. Use the included grease fitting during service intervals to help maintain the joint. Confirm vehicle application by year, make, and model before ordering, especially on Chevrolet Silverado and GMC Sierra heavy-duty steering systems.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman designs this pitman arm as a tested replacement component for the original part on specific vehicles. The steel construction, coated finish, and application-specific dimensions support consistent replacement quality for steering repair work.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52768377405621,"sku":"BKKY-541-439","price":73.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_541439_Fro.jpg?v=1783315361","url":"https:\/\/www.partcatalog.com\/products\/dorman-541-439-steering-pitman-arm","provider":"PartCatalog","version":"1.0","type":"link"}