A-Premium Upper Intermediate Steering Shaft - Fits Cadillac, Chevy, GMC, and Hummer (1999-2007)

Revitalized steering for GM trucks and SUVs

The A-Premium Upper Intermediate Steering Shaft is engineered to reinforce the upper side of the steering column in compatible GM vehicles from 1999 through 2007. This updated design targets common wear points without altering engine performance, aiming to restore a more confident driving experience.

What you gain from the upgrade includes a sturdier connection to the lower steering column and a clearer link between driver input and road response. The shaft is designed for broad compatibility across Cadillac, Chevy, GMC, and Hummer lineups, making it a practical option for daily driving and longer trips alike.

Key fitment highlights

• Vehicle fitment includes Avalanche, Silverado, Suburban, Tahoe, Sierra, Yukon and more from 1999 to 2007
• Cadillac Escalade and Escalade variants, along with Hummer H2, are covered
• Interchangeable with listed fitment references for broader compatibility

Design and installation notes

• Updated body coupler strengthens the connection and reduces the likelihood of clunking or looseness
• Upper position through firewall with 0.99 inch diameter and 14.2 inch length for a precise, balanced installation
• Includes universal joints for flexible movement and a collapsible extend feature for safety
• Install with a torque wrench for recommended bolt torque and a reliable fit
• Warranty is provided for 1 year from purchase

In real world use, you may notice a firmer feel when turning on rough roads and an improved sense of alignment during highway driving. The upgrade is presented as a possible improvement, not a guarantee, and should be installed by a qualified technician if you are unsure of the procedure.