The CPP Tubular Rear Lower Trailing Arm Kit, part number 7887RTCA-LB, is a rear suspension upgrade for 1978-1988 GM G Body applications. This kit includes black tubular lower trailing arms designed to improve rear axle control, reduce flex compared to worn factory components, and provide a stronger rear suspension link for street and performance builds. The tubular construction and black finish offer a clean appearance while improving durability and suspension response on G Body vehicles.
When it comes to upgrading the suspension on a classic car or truck, quality matters. From improved handling to long-term durability, the parts you install play a major role in how your vehicle performs on the road. That’s why Classic Performance Products (CPP) focuses on designing and manufacturing many of its suspension components right here in the USA, using modern engineering tools and robotic welding technology.
