PWR 42-2287 Rack and Pinion Assembly

Reliable Hydraulic Rack and Pinion Assembly for Subaru Vehicles

The PWR 42-2287 hydraulic rack and pinion assembly is designed specifically for Subaru Impreza, Legacy, and Outback models. Engineered to restore precise steering control, this assembly includes essential components to ensure smooth and responsive handling.

• Hydraulic type rack and pinion assembly
• Includes inner tie rods and gasket/seal for secure installation
• Two mounting holes for proper fitment
• End-to-end length of 1210 mm for accurate replacement
• Steering input shaft with 20 splines and 17.3 mm diameter
• Female inlet and outlet line fittings with 14 mm and 16 mm diameters respectively
• Total steering turns lock to lock: 3.2

Detailed Product Description

The PWR 42-2287 rack and pinion assembly is a hydraulic steering component designed to meet the specifications of Subaru Impreza, Legacy, and Outback models. This regular grade assembly features a 1210 mm end-to-end length and includes inner tie rods and a gasket or seal to maintain system integrity. The steering input shaft is engineered with 20 splines and a diameter of 17.3 mm, ensuring compatibility with the vehicle’s steering column. Both inlet and outlet line fittings are female, sized at 14 mm and 16 mm respectively, facilitating proper hydraulic fluid flow. The assembly offers 3.2 total turns lock to lock, providing balanced steering responsiveness. Note that mounting hardware and brackets are not included, so existing components should be reused or sourced separately.

Common Applications and Problem Resolution

• Restores steering precision in Subaru Impreza, Legacy, and Outback models
• Replaces worn or leaking hydraulic rack and pinion assemblies
• Addresses excessive steering play or difficulty in turning
• Eliminates hydraulic fluid leaks from seals or fittings
• Corrects uneven or unstable steering response

Installation Notes and Tips

• Verify compatibility with Subaru Impreza, Legacy, or Outback before installation
• Reuse existing mounting hardware and brackets as they are not included
• Ensure proper alignment of the 20-spline steering input shaft during installation
• Check and replace hydraulic lines if damaged to prevent leaks
• Bleed the hydraulic steering system thoroughly after installation to remove air

Quality Assurance and Warranty

The PWR 42-2287 rack and pinion assembly is manufactured to meet OEM specifications for Subaru vehicles. It includes a gasket or seal to ensure a secure hydraulic connection. While mounting hardware and brackets are not provided, the assembly is tested for durability and fitment accuracy. Warranty coverage details should be confirmed with the product documentation or supplier.