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

Manufacturer: PSC Steering
Manufacturer part number: SG039
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Vehicle Fitments
ChevroletSilverado 2500 HD19992010
ChevroletSilverado 3500 HD19992010
ChevroletSilverado 2500 HD19992010

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!

  • 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
Products specifications
Country of OriginUSA
Sold AsEach
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