Bosch KS00000922 Rack and Pinion Assembly

Bosch Hydraulic Steering Rack for Passat

Bosch KS00000922 is a new hydraulic steering rack and pinion assembly for select Volkswagen Passat applications. Built for hydraulic power steering systems, it is a direct-fit replacement for vehicles that need precise steering gear restoration and OE-style hydraulic rack performance.

This Bosch Steering Rack, Hydraulic (New) line focuses on replacement steering gear assemblies for vehicles that use hydraulic power steering. For Volkswagen Passat owners, it provides a service part option for restoring steering response when the original rack shows wear, leakage, or internal play.

Key Features

• Brand: Bosch
• Part number: KS00000922
• New hydraulic rack and pinion assembly
• Steering gear for hydraulic power steering systems
• Direct replacement for select Volkswagen Passat applications
• Cross-reference part numbers: 3B1422053, 8D1422052KX

Detailed Description

Bosch KS00000922 is a hydraulic steering gear assembly designed for select Volkswagen Passat models from 1998 through 2005, with fitment varying by chassis break and PR code. It is listed for 2004-2005 Volkswagen Passat with PR Code 1N1 on the vehicle build sticker, 2001-2003 Volkswagen Passat from chassis # 3B-3-400 000, 2000-2003 Volkswagen Passat, and 1998-2000 Volkswagen Passat from chassis # 3B-XE498 356. This part number also appears in interchange listings for 3B1422053 and 8D1422052KX.

Use Bosch KS00000922 when servicing a Volkswagen Passat hydraulic steering system that needs a replacement rack and pinion assembly. The Bosch Steering Rack, Hydraulic (New) designation indicates a new unit rather than a remanufactured component, which is important when matching service expectations for steering feel and system integrity. Search terms such as Volkswagen Passat hydraulic steering rack, Passat rack and pinion assembly, and Bosch KS00000922 steering gear all point to this application.

What It Helps Address

• Steering play or looseness in the Volkswagen Passat
• Hydraulic steering fluid leakage from the rack assembly
• Uneven or inconsistent steering response
• Worn internal steering gear components
• Noisy or rough steering operation tied to rack wear

Installation Notes and Tips

Verify the chassis break, PR code, and model year before ordering. For 2004-2005 Volkswagen Passat applications, confirm PR Code 1N1 on the vehicle build sticker. For 2001-2003 and 1998-2000 Passat applications, confirm the chassis number requirements listed in the fitment data. Inspect hydraulic lines, tie rod ends, and related steering components during replacement to ensure the repair addresses the full steering system.

Quality Assurance

This Bosch steering rack is a new part, not remanufactured. Bosch is a recognized OE supplier in automotive steering and chassis applications, and this part is cataloged for direct replacement use in the specified Volkswagen Passat fitments.

Compatible Vehicles

• Fits 2004-2005 Volkswagen Passat, N/A — PR Code 1N1 located on the vehicle build sticker; Steering Rack, Hydraulic (New)
• Fits 2001-2003 Volkswagen Passat, N/A — From chassis # 3B-3-400 000; Steering Rack, Hydraulic (New)
• Fits 2000-2003 Volkswagen Passat, N/A — Steering Rack, Hydraulic (New)
• Fits 1998-2000 Volkswagen Passat, N/A — From chassis # 3B-XE498 356; Steering Rack, Hydraulic (New)
• Fits 1999 Volkswagen Passat, N/A — From chassis # 3B-XE498356; Steering Rack, Hydraulic (New)