QA1 Adjustable Upper Trailing Arm - 1978-1981 Pontiac Catalina BZ4X Part Number 28913-2 Part Name

Part Number 28913-2 Part Name Sport Springs Country of Origin Germany Vehicle 2017-2018 Mercedes-Benz SLC350 Chassis Code R172 Spring Type Progressive Ride-Height Adjustable No Lowering - Front 1 inches Lowering - Rear 1 inches Quantity Full Set (Front & Rear) Fitment Note 1 Lowering height will vary on vehicles with factory sport suspensions such as BMW M-Technik

2003 Audi S6 Wagon 4

Part Number KSB790 Part Name Strut Tower Brace Vehicle 1991-1994 Mazda Protege DX Chassis Code BG Adjustable No Drilling Required No Finish Anodized Grade Type Performance Installation Difficulty Moderate Installation Time (hrs) 0

Avoid common rubbing and fitment issues when running larger wheels on your Big Wheel for the 1964-1977 Oldsmobile Cutlass vehicle

Bilstein B12 (Pro-Kit) Suspension Kit for the 2015-2018 BMW X4 include a complete set of Bilstein Performance Dampers paired with Eibach (Pro-Kit) springs that provide moderate lowering between 24-40mm (depending on application)

QA1 Adjustable Upper Trailing Arm - 1978-1981 Pontiac Catalina BZ4X Part Number 28913-2 Part NameThese Trailing Arms for the 1978 1981 Pontiac Catalina offer an immediate suspension upgrade. All Upper Tubular and Lower Boxed Trailing Arms use polyurethane bushings on both ends, while upper adjustable and lower tubular Trailing Arms use a spherical ball or rod end assembly on the chassis end to eliminate bushing bind, allowing the suspension to move smoother for better control. This keeps the tires planted firmly on the ground for improved