New Replacement Duramax Steering Box 2011-2021 Duramax HD GM Trucks

Replace your trucks leaking or sloppy steering gear box with this brand NEW box from USA Standard. This box is a direct replacement and for Gas and Diesel 2500/3500 GM HD trucks 2011-2021.

Features:

• Brand New 
• w/o Magnetic Assist
• No Core Required
• Includes Pitman Arm Nut
• Stock 3.5 Turn Lock-to-Lock Reduction
• 100% Tested
• Ultra Thick Black Coated Main Body
• Meets or Exceeds OEM Quality
• 3yr Parts Only Manufacturer Warranty

Replaces OE #'s:

• GM 19417977