Big Bore XD Power Steering Gearbox 1999.5-2010 GM 2500/3500 4WD PSC Performance Steering Components

Performance Steering Components offers the highest quality power steering gearboxes, pumps, and cylinder assist components for most high-performance power steering applications. Improved component designs ensure superior handling and performance, durability, and reliability for on-the-road, off-the-road, or track. All PSC power steering components are manufactured from the highest quality materials.

From the daily driver to the rock-crawling adventure rig, PSC has the high-performance power steering components you need to make transport a safe, reliable, and enjoyable experience.
Go where you want to go with PSC!
Fits:

• 1999.5-2010 GM 2500/3500
• Four (4) Spline Pitman Arm Required
• Features:
• 100 Percent New
• 100 Percent Factory Fit
• 45MM Four (4) Spline Sector Shaft
• Larger Sector Shaft Roller Bearing for Improved Support, Smoother Performance, and Extended Service Life
• PA806 Four (4) Spline Pitman Arm Required
• Larger Tooth Design on the Piston and Sector Shaft coupled with Improved Internals move increased loads when upgrading to larger tire sizes
• Cylinder Assist Upgrade Available for vehicles with Straight Axle Conversions