{"product_id":"delphi-tbr4267-rack-and-pinion-bellows","title":"Delphi TBR4267 Rack and Pinion Bellows","description":"\u003ch2\u003eRack and Pinion Bellows for Mercedes-Benz\u003c\/h2\u003e\u003cp\u003eDelphi TBR4267 is a rack and pinion bellows built for Mercedes-Benz steering systems that need a precise OE-style fit. It is engineered with Delphi’s aftermarket steering expertise and validated through extreme temperature and salt-spray testing.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOE-focused steering component for rack and pinion protection\u003c\/li\u003e\n\u003cli\u003eTested from below -40 degrees C to over 120 degrees C\u003c\/li\u003e\n\u003cli\u003eExposed to 720 hours of salt spray for corrosion resistance validation\u003c\/li\u003e\n\u003cli\u003eBuilt using dimensional and material analysis for OE and aftermarket compatibility\u003c\/li\u003e\n\u003cli\u003eDelphi part number TBR4267\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis rack and pinion bellows helps protect steering rack components from dirt, moisture, and road debris while preserving the correct steering system geometry. Delphi applies OE safety technology and aftermarket steering knowledge to this part, with testing that checks performance under severe heat, cold, and corrosion exposure. The result is a replacement focused on fit accuracy and material consistency for Mercedes-Benz applications. This part cross-references Beck\/Arnley 103-3063 for the same application. Delphi TBR4267 is a practical choice for Mercedes-Benz C-Class and CLK-Class vehicles, as well as SLK models, where correct steering rack protection matters.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a torn or cracked steering rack bellows\u003c\/li\u003e\n\u003cli\u003eKeeping contaminants away from steering rack internals\u003c\/li\u003e\n\u003cli\u003eRestoring proper sealing around the steering gear area\u003c\/li\u003e\n\u003cli\u003eAddressing steering system wear caused by exposure to road debris\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify fitment by year, model, and application details before installation. Inspect the steering rack, tie rod ends, and surrounding components for wear or damage while the bellows is removed. Confirm the replacement matches the original part number TBR4267 and the vehicle’s steering configuration.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDelphi applies OE expertise to its steering portfolio and subjects parts to temperature and corrosion testing to support consistent fit and performance. Dimensional and material analysis is used to align the aftermarket part with OE requirements.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":53487376728245,"sku":"BBMX-TBR4267","price":40.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_TBR4267_ANG.jpg?v=1791355161","url":"https:\/\/www.partcatalog.com\/products\/delphi-tbr4267-rack-and-pinion-bellows","provider":"PartCatalog","version":"1.0","type":"link"}