QA1 Rear Suspension Kit - Double Adjustable - 200 lb./in Spring Rate - Steel - Black Powder Coat - GM 10 Bolt - GM Full-Size Truck 1973-87 BR40024 Gasket's chrome transmission oil pan

Gasket's chrome transmission oil pan for GM TH350

Allows Proper Ratio Adjustment

These are the same high-performance springs used on Edelbrock Performer and RPM cylinder heads

DryTech Closed Box

Machined from cold roll steel

QA1 Rear Suspension Kit - Double Adjustable - 200 lb./in Spring Rate - Steel - Black Powder Coat - GM 10 Bolt - GM Full-Size Truck 1973-87 BR40024 Gasket's chrome transmission oil panWith this all new, engineered from scratch rear system, 1973 1987 C10 owners can add modern performance to a pickup that was designed for utility all without removing the bed of the truck. QA1 engineered a unique bolt in torque arm design that maximizes performance without the inherent binding issues of other 4 link systems. This provides superior control over suspension movement, resulting in a smooth ride and great handling characteristics. Dialing