{"product_id":"bbb-industries-312-0112-rack-and-pinion-assembly","title":"BBB Industries 312-0112 Rack and Pinion Assembly","description":"\u003ch2\u003eOverview of BBB Industries Reman Rack and Pinion Assembly\u003c\/h2\u003e\u003cp\u003eThe BBB Industries Reman Rack and Pinion Assembly 312-0112 is designed for precise steering control in select Audi and Volkswagen models. This remanufactured hydraulic rack and pinion unit is engineered to meet OEM specifications, ensuring reliable performance for your Audi A4, A4 Quattro, or Volkswagen Passat.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRemanufactured hydraulic rack and pinion assembly\u003c\/li\u003e\n\u003cli\u003eCompatible with Audi A4, A4 Quattro, and Volkswagen Passat\u003c\/li\u003e\n\u003cli\u003eIncludes inner tie rods; outer tie rods not included\u003c\/li\u003e\n\u003cli\u003eDistance between mounting holes: 20.13 inches (511.3 mm)\u003c\/li\u003e\n\u003cli\u003eInput shaft diameter: 0.75 inches (19.05 mm), length: 1.5 inches (38.1 mm)\u003c\/li\u003e\n\u003cli\u003eRack length: 40.625 inches (1031.9 mm)\u003c\/li\u003e\n\u003cli\u003ePressure port thread size: M14x1.50; return port thread size: M16x1.50\u003c\/li\u003e\n\u003cli\u003eTurns lock to lock: 2.813\u003c\/li\u003e\n\u003cli\u003eThree mounting holes for secure installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eReman Rack and Pinion Product Line Details\u003c\/h2\u003e\u003cp\u003eThe Reman Rack and Pinion line from BBB Industries focuses on providing remanufactured steering components that meet strict quality standards. This product line offers a cost-effective alternative to new parts while maintaining the durability and fitment required for proper steering function. The 312-0112 assembly is part of this line, delivering a hydraulic rack and pinion solution compatible with specific Audi and Volkswagen vehicles.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Specifications\u003c\/h2\u003e\u003cp\u003eThis rack and pinion assembly features a hydraulic design suitable for power steering systems in the Audi A4, A4 Quattro, and Volkswagen Passat. The unit includes inner tie rods but does not come with bushings or outer tie rods. The input shaft measures 0.75 inches in diameter and 1.5 inches in length, designed to fit the steering column precisely. The rack length is 40.625 inches, with a mounting hole spacing of 20.13 inches, ensuring proper alignment during installation. Thread sizes for the pressure and return ports are M14x1.50 and M16x1.50 respectively, matching OEM specifications. The steering ratio is reflected in the 2.813 turns lock to lock, providing responsive steering feel.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores steering precision in Audi A4, A4 Quattro, and Volkswagen Passat models\u003c\/li\u003e\n\u003cli\u003eReplaces worn or leaking hydraulic rack and pinion assemblies\u003c\/li\u003e\n\u003cli\u003eAddresses excessive play or looseness in steering\u003c\/li\u003e\n\u003cli\u003eEliminates steering noise caused by damaged internal components\u003c\/li\u003e\n\u003cli\u003eCorrects uneven or difficult steering response\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify compatibility with vehicle make and model before installation\u003c\/li\u003e\n\u003cli\u003eEnsure all mounting holes align properly with chassis points\u003c\/li\u003e\n\u003cli\u003eCheck input shaft dimensions to confirm fit with steering column\u003c\/li\u003e\n\u003cli\u003eBleed the hydraulic power steering system thoroughly after installation\u003c\/li\u003e\n\u003cli\u003eInspect inner tie rods and replace outer tie rods if necessary\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eBBB Industries remanufactured rack and pinion assemblies undergo rigorous testing to meet OEM standards for fit, form, and function. The 312-0112 part number is backed by BBB Industries' quality control processes, ensuring reliable performance. Warranty coverage details should be confirmed with the point of purchase or BBB Industries directly.\u003c\/p\u003e","brand":"BBB Industries","offers":[{"title":"Default Title","offer_id":45233549770933,"sku":"BGRT-312-0112","price":406.25,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/VI_3120112_Fro.jpg?v=1775138020","url":"https:\/\/www.partcatalog.com\/products\/bbb-industries-312-0112-rack-and-pinion-assembly","provider":"PartCatalog","version":"1.0","type":"link"}