ACDelco Professional 45K0157 (89048909) Adjustable Rear Upper Control Arm Assembly

ACDelco Professional 45K0157 (89048909) Adjustable Rear Upper Control Arm Assembly

• undergo impact, wear, and fatigue testing to help provide quality and durability
• coated to help with corrosion resistance and long life
• painted/e-coated to help with rust prevention
• greaseable design for long life
• premium advanced technology product used on fleet and light truck applications
• Fit type: Vehicle Specific

ACDelco Professional Control Arms are the high quality replacement ideal for many vehicles on the road today. Control arms connect your vehicle’s steering knuckle to its frame, and allow the suspension to move, keeping the vertical motion of your vehicle’s wheels synchronized in relation to its body. These premium aftermarket replacement components are manufactured to meet your expectations for fit, form, and function.