DA Severe Duty Power Steering Gearbox DA-SGB-0110 | 2001-2010 Duramax 6.6L LB7, LLY, LBZ, LMM

Severe Duty Power Steering Gearbox

Designed for 2001–2010 Chevy/GMC 2500HD & 3500 trucks, this severe-duty steering gearbox is built to handle the toughest conditions. Featuring a standard 33-spline opening with 3 master splines, it fits both factory and aftermarket pitman arms. Upgraded with a 45mm big bore sector shaft, larger roller bearings, stronger gear teeth, and improved seals, this gearbox delivers reduced deflection and a longer service life.

• Direct fit for 2001–2010 2500HD & 3500
• Standard 33-spline with 3 master splines
• 45mm big bore sector shaft
• Larger roller bearings & gear teeth for added strength
• Improved seals for durability
• 100% new construction
• Backed by a Limited Lifetime Warranty