UMI Performance Lowering Kit - 4-1/2 in Front/6 in Rear - GM Fullsize Truck 1973-87 Russell Performance Products 100% bolt-in for street use

100% bolt-in for street use

Designed to serve as the clutch’s friction surface when used in conjunction with a flexplate

NPT Pressure Sender

the second at 400 RPM lower

bolt pattern

UMI Performance Lowering Kit - 4-1/2 in Front/6 in Rear - GM Fullsize Truck 1973-87 Russell Performance Products 100% bolt-in for street use4. 5 total drop front 6 drop rear No notch required Bilstein shocks Add UMI sway bars for even better performance Power Tour, daily driver and corner carver proven Minor drilling required for installation Made In USAVehicle Applications: 1973 1987 GM C10 Lowering Kit (4. 5 6), Bilstein shocksVehicle Applications: 1973 1987 GM C10 Lowering Kit (4. 5 6), Bilstein shocks Before we built suspension parts, Utmost Machine manufactured precision components