TRW Automotive TAS402299 Power Steering Gear Box

Description:

The TRW Ross TAS40001 TAS402299 power steering gear box is an integral hydraulic steering gear used in heavy-duty vehicle steering systems to provide hydraulic-assisted steering control and precise vehicle handling. Commonly installed in 1990–2000 International trucks, Freightliner chassis, Gillig buses, and other medium- and heavy-duty commercial vehicles requiring reliable hydraulic power steering. Maintenance teams and fleet service technicians use this steering gear box for replacement, steering system repairs, and vehicle overhauls to restore safe steering performance and minimize vehicle downtime.

Applications:

The TRW Ross TAS40001 TAS402299 power steering gear box is designed to convert steering wheel input into controlled hydraulic-assisted steering while reducing steering effort and improving vehicle maneuverability. It is widely used in International medium-duty trucks, Freightliner commercial vehicles, Gillig transit buses, municipal fleet vehicles, and vocational trucks where dependable steering response and long service life are essential.

Technical Specifications:

• Manufacturer Part Number (MPN): TAS40001
• Cast Number: TAS402299
• Manufacturer: TRW Ross
• Product Type: Hydraulic Power Steering Gear Box
• Series: TAS Series
• Steering Type: Integral Hydraulic Power Steering
• Operating Principle: Recirculating Ball Steering Gear
• Vehicle Compatibility: 1990–2000 International Trucks
• Additional Compatibility: Freightliner and Gillig Vehicles
• Mounting Type: Chassis Mount
• Hydraulic Connections: Two Hydraulic Line Ports
• Construction: Heavy-Duty Cast Iron Housing
• Function: Hydraulic Steering Assistance and Directional Control
• Compatible Components: Power Steering Pump, Pitman Arm, Steering Column, Hydraulic Hoses
• Application Environment: Heavy-Duty Commercial Trucks, Buses, and Vocational Vehicles

Common Replacements:

• TRW Ross TAS40007 Power Steering Gear Box
• TRW Ross TAS40037 Power Steering Gear Box
• Sheppard M100 Series Power Steering Gear Box