2001-2007(Classic) GMC Sierra 1500HD Tie Rod Reinforcement Sleeves Kit 4WD Avalanche Upgrades Factory U-Bolts to Heavy

Upgrades Factory U-Bolts to Heavy Duty 5/8" U-bolts

and minimized noise

2x Front Pro Comp Extended Shocks

*** Wheel Spacers Don't fit Dually Models

Ford F350 Wheel Spacers increase inner wheel clearance

2001-2007(Classic) GMC Sierra 1500HD Tie Rod Reinforcement Sleeves Kit 4WD Avalanche Upgrades Factory U-Bolts to HeavyIMPORTANT: 2007 Models Classic Body Style only. Tie Rod Reinforcement Sleevs CNC Machined from 1045 Cold Rolled Steel, over 30% stronger than common 1018 steels Prevents Tie Rods Bending From Heavy Impacts High Performance Zinc Nickel Coating Prevents Rust and Corrosion. Salt Spray Tested. Increases the Thin Factory Tie Rod to Massive 1" Diameter Increased Locking Thread Engagement for a More Reliable Alignment Large Milled Wrench Indexes to Easily