{"product_id":"dorman-541-501-rack-and-pinion-bellows-kit-left-or-right","title":"Dorman 541-501 Rack and Pinion Bellows Kit - Left or Right","description":"\u003ch2\u003eDorman 541-501 Rack and Pinion Bellows Kit\u003c\/h2\u003e\u003cp\u003eDorman 541-501 is a rack and pinion bellows kit built as a standard replacement for specific vehicles. It is precision-engineered and rigorously tested to match the original part’s function on supported applications, including Audi A4, A5, Q5, S4, S5, A8 Quattro, S8, BMW 128i, 135i, 328i, 335i, M3, X1, and Ford F-150 steering systems.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSpecific-fit rack and pinion bellows kit for selected left and right steering applications\u003c\/li\u003e\n\u003cli\u003eCoated black bellows with 18 ribs for flexible steering rack protection\u003c\/li\u003e\n\u003cli\u003eBellows material thickness: 2.1 mm\u003c\/li\u003e\n\u003cli\u003eLength: 203 mm\u003c\/li\u003e\n\u003cli\u003eEnd dimensions: 64 mm outside diameter at one end and 18 mm outside diameter at the other\u003c\/li\u003e\n\u003cli\u003eEnd inside diameters: 61 mm and 16 mm\u003c\/li\u003e\n\u003cli\u003eClamp-style attachment at both ends\u003c\/li\u003e\n\u003cli\u003ePlastic cable material and standard replacement grade construction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis Dorman rack and pinion bellows kit, part number 541-501, is made for direct replacement on specific steering gear applications where the original bellows has worn, cracked, or lost its sealing ability. The design helps protect the rack and pinion assembly from road debris, moisture, and contamination while maintaining the correct fit for supported Audi and BMW models, plus select Ford F-150 applications. This part cross-references MOOG Chassis Products K150283 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCracked or split steering rack bellows\u003c\/li\u003e\n\u003cli\u003eContamination entering the rack and pinion assembly\u003c\/li\u003e\n\u003cli\u003eLoss of protective sealing around the steering gear\u003c\/li\u003e\n\u003cli\u003eNoise or wear caused by damaged bellows on the steering rack\u003c\/li\u003e\n\u003cli\u003eReplacement needs after steering service on supported vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify left or right position before ordering, since fitment varies by vehicle and side. Confirm the steering rack dimensions and end diameters against the original bellows before installation. Clean the rack housing and inspect tie rod ends, boots, and adjacent steering components for wear before fitting the new bellows. Fits 2017 Audi A8 Quattro, right; fits 2016-2017 Audi S8, left; fits 2013-2015 Audi A4, left; fits 2013-2014 Audi A4 Quattro, right; fits 2013 BMW 328i, left; fits 2011-2013 BMW 328i xDrive, left; fits 2004-2008 Ford F-150, left.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman states this bellows kit is precision-engineered and rigorously tested for reliable replacement performance on the listed applications. Part number 541-501 is built as a standard replacement component for specific vehicle fitment.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52768378585269,"sku":"BKKY-541-501","price":36.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_541501_Fro.jpg?v=1783315601","url":"https:\/\/www.partcatalog.com\/products\/dorman-541-501-rack-and-pinion-bellows-kit-left-or-right","provider":"PartCatalog","version":"1.0","type":"link"}