UMI Performance 73-87 GM C10 Frame Notch Kit SV Leak-Free Seal: High quality band

Leak-Free Seal: High quality band clamps are used for a complete 360-degree sealing surface eliminating leak paths

Designed for max effort street performance

while aluminum construction and heat-dissipating fins keep the temperature down

These arms are designed for 14-18 Chevrolet/GMC 1500 trucks and SUVs with factory stamped steel or aluminum control arms

UMI Performance 73-87 GM C10 Frame Notch Kit SV Leak-Free Seal: High quality bandUMI's bolt in frame notch kit enhances axle clearance for lowered trucks, essential for drops over 6 inches. The kit features robust 3 16' laser cut steel, top quality hardware, and poly bump stops. While factory frame notching is necessary, UMI's design eliminates the need to cut the valuable bed reinforcement rails. The exclusive inner support plate serves as a convenient template, and a gloss black powder coat finish protects your investment.