Fleece Performance 01-11 GM Duramax 6.6L 2500-3500HD Pickups Tie Rod Reinforcement SleevesFleece Performance Tie Rod Sleeves are a must for any 99+ GM 2500 3500HD pickup that utilizes four wheel drive. These support sleeves keep the weak factory tie rods from bending under the added stress of lifted torsion bars, increased horsepower and torque, and aggressive tires. They are powder coated to give them a durable finish and made from hex stock to provide easy installation. This Part Fits: Year Make Model Submodel 2006 2010 Chevrolet Express