{"product_id":"dorman-541-158-steering-idler-arm-and-bracket-assembly-right","title":"Dorman 541-158 Steering Idler Arm and Bracket Assembly - Right","description":"\u003ch2\u003eDorman 541-158 Steering Idler Arm Assembly\u003c\/h2\u003e\u003cp\u003eDorman 541-158 is a steering idler arm and bracket assembly for specific Ford Mustang and Mercury Cougar applications with power steering. It is built to match original fit, function, and performance so the steering linkage can operate as intended.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement steering idler arm and bracket assembly\u003c\/li\u003e\n\u003cli\u003eSteel construction with a coated black finish\u003c\/li\u003e\n\u003cli\u003ePre-greased design with grease fittings included\u003c\/li\u003e\n\u003cli\u003eL-shaped bracket design with two bracket holes\u003c\/li\u003e\n\u003cli\u003eStandard replacement grade for OE-style service\u003c\/li\u003e\n\u003cli\u003eArm stud thread diameter: 10 mm; bracket stud thread diameter: 12 mm\u003c\/li\u003e\n\u003cli\u003eMounting hole diameter: 10.4 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis Dorman steering idler arm assembly is engineered for the right side on 1967-1970 Ford Mustang and 1968-1970 Mercury Cougar models with power steering. The steel body, coated finish, and pre-greased construction support dependable steering linkage operation while matching the original assembly’s fit and function. If you are replacing a worn steering idler arm on a classic Mustang or Cougar, part number 541-158 provides an OE-style solution for the correct application.\u003c\/p\u003e\u003cp\u003eThis part cross-references MOOG Chassis Products (e.g., K8158, K8161) for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Fix\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eExcessive steering play or looseness\u003c\/li\u003e\n\u003cli\u003eUneven or delayed steering response\u003c\/li\u003e\n\u003cli\u003eClunking or movement in the steering linkage\u003c\/li\u003e\n\u003cli\u003eWear-related instability on the right side steering support\u003c\/li\u003e\n\u003cli\u003eService issues caused by a damaged or worn idler arm assembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify vehicle year, make, model, and right-side power steering configuration before installation. Inspect related steering linkage components, fasteners, and mounting points for wear or damage, and replace any compromised parts during service. Confirm thread sizes and mounting dimensions match the original hardware before final assembly.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman designs this steering idler arm and bracket assembly to match original equipment fit, function, and performance for the listed applications. Part number 541-158 is a standard replacement component for service on the specified Ford Mustang and Mercury Cougar models.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52765584130229,"sku":"BKKY-541-158","price":83.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_541158_Fro.jpg?v=1783233940","url":"https:\/\/www.partcatalog.com\/products\/dorman-541-158-steering-idler-arm-and-bracket-assembly-right","provider":"PartCatalog","version":"1.0","type":"link"}