{"product_id":"delphi-tbr4223-rack-and-pinion-bellows-kit","title":"Delphi TBR4223 Rack and Pinion Bellows Kit - Front","description":"\u003ch2\u003eDelphi Rack and Pinion Bellows Kit Overview\u003c\/h2\u003e\u003cp\u003eThe Delphi TBR4223 Rack and Pinion Bellows Kit is designed for front steering systems on select BMW models. This universal fit bellows kit provides essential protection for the steering rack, helping maintain smooth and reliable steering performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUniversal fit for front steering rack applications\u003c\/li\u003e\n\u003cli\u003eBlack bellows with 210 mm length for durable coverage\u003c\/li\u003e\n\u003cli\u003eBellows end diameters: 14.0 mm and 60.0 mm for secure fitment\u003c\/li\u003e\n\u003cli\u003eStandard replacement grade for reliable performance\u003c\/li\u003e\n\u003cli\u003eMounting hardware not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Delphi TBR4223 features a black rubber bellows measuring 210 mm in length, designed to shield the rack and pinion assembly from dirt, debris, and moisture. The bellows have two distinct inside diameters—14.0 mm on one end and 60.0 mm on the other—ensuring a proper seal and fit on the steering rack components. This kit is a standard replacement part, suitable for maintaining the integrity of the steering system without requiring additional mounting hardware.\u003c\/p\u003e\u003ch2\u003eCompatible BMW Models and Applications\u003c\/h2\u003e\u003cp\u003eThis rack and pinion bellows kit is compatible with various BMW models, including the 325i, 330i, 335d, 335i, and X1. It is specifically designed for front steering positions, making it a practical choice for owners seeking a reliable replacement part for their BMW steering system.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by the Bellows Kit\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents contamination of the steering rack from dirt and debris\u003c\/li\u003e\n\u003cli\u003eProtects against moisture intrusion that can cause corrosion\u003c\/li\u003e\n\u003cli\u003eHelps maintain proper lubrication within the steering assembly\u003c\/li\u003e\n\u003cli\u003eReduces premature wear of rack and pinion components\u003c\/li\u003e\n\u003cli\u003ePrevents damage from road debris and environmental exposure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Delphi TBR4223 requires removal of the old bellows and careful fitting of the new bellows over the rack and pinion assembly. Since mounting hardware is not included, ensure existing clamps or fasteners are in good condition or replaced as needed. Proper alignment of the bellows ends with the specified diameters (14.0 mm and 60.0 mm) is critical for a secure fit and effective sealing.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDelphi manufactures the TBR4223 to meet standard replacement part specifications, ensuring dependable performance and durability. While mounting hardware is not included, the bellows kit is engineered to provide consistent protection for the steering rack. Warranty coverage details should be confirmed with the point of purchase or Delphi directly.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":43388866199733,"sku":"BBMX-TBR4223","price":26.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_TBR4223_Ang.jpg?v=1774724333","url":"https:\/\/www.partcatalog.com\/products\/delphi-tbr4223-rack-and-pinion-bellows-kit","provider":"PartCatalog","version":"1.0","type":"link"}