Information: High-quality products of the chassis parts series. Made of high-strength steel tubes for superior strength and durability. Stable performance, reliable quality and long service life. Uniform thickness, no gas bubbles, slag, cracks, breaks or incomplete fusion. Measured by specialized inspection instruments after welding to ensure that the dimensions of the assembly hole, bushing insertion and installation are correct. Professional installer is highly recommended (instructions not included) Post installation adjustment is highly recommended Compatibility Chart For 2016 Cadillac Escalade Aluminum Control Arms Front Upper & Lower Control Arm with Ball Joint Kit For 2015 Cadillac Escalade Aluminum Control Arms Front Upper & Lower Control Arm with Ball Joint Kit For 2016 Cadillac Escalade ESV Aluminum Control Arms Front Upper & Lower Control Arm with Ball Joint Kit For 2015 Cadillac Escalade ESV Aluminum Control Arms Front Upper & Lower Control Arm with Ball Joint Kit For 2014-15 Chevrolet Silverado 1500 Aluminum Control Arms Front Upper & Lower Control Arm with Ball Joint Kit For 2016 Chevrolet Silverado 1500 Aluminum Control Arms (No RPO Code AAV) (model year identifier 2016 1/2)) Front Upper and Lower Control Arm with Ball Joint Kit For 2016 Chevrolet Suburban With Aluminum Control Arms Front Upper and Lower Control Arm with Ball Joint Kit For 2015 Chevrolet Suburban With Aluminum Control Arms Front Upper and Lower Control Arm with Ball Joint Kit For 2016 Chevrolet Tahoe With Aluminum Control Arms Without Police Package Front Upper and Lower Control Arm with Ball Joint Kit For 2015 Chevrolet Tahoe With Aluminum Control Arms Without Police Package Front Upper and Lower Control Arm with Ball Joint Kit For 2014-15 GMC Sierra 1500 With Aluminum Control Arms Front Upper and Lower Control Arm with Ball Joint Kit For 2016 GMC Sierra 1500 With Aluminum Control Arms (no RPO AAV code (model year identifier 2016 1/2)) Front Upper and Lower Control Arm with Ball Joint ball joint kit for 2015-16 GMC Yukon with aluminum control arms Front Upper and Lower Control Arm with Ball Joint Kit for 2015-16 GMC Yukon XL with aluminum control arms Front Upper and Lower Control Arm with Ball Joint Kit Package Contents: 2x Front Lower Control Arms with Ball Joints 2x Front Upper Control Arms with Ball Joints Discount is waiting for you in the basket