Compatibility: This 2-4 inch front upper control arms fits for 2001-2010 Chevry Silverado 2500HD 3500HD, 2001-2010 GM Sierra 2500HD 3500HD，2003-2009 Hummer H2.
Material: The front upper control arm with ball joint assembly is made of high-strength steel with solid mounting bracket.The 2001-2010 chevy silverado 2500HD with ball joint provides rotary movement between the steering joint and the control arm, providing safe and smooth driving.
Features: The special design of the ball joint spindle head of the 2-4" lift control arm aids in mounting and dismounting, providing better stability and reinforcing the structure. Urethane bushings enhance drivability and the high quality ball joints with pre-installed dust caps reduce internal wear caused by dirt and water, greatly extending the life of the control arm.
Easy to Install: Suspension tubular arms with ball joints are perfect for replacing old or damaged automotive control arms, wear-resistant and damage-free, no drilling and cutting required, and all parts are pre-assembled for easy installation, dramatically reducing your installation time.
After-Sales: If you have any questions, please contact us, we will reply you within 24 hours.