M1 Monotube Front Shocks 0-1 Inch Chevy/GMC Sierra 1500 HD/Silverado 1500 HD (01-06) Rough Country Drivetrain & Differentials - Transmission Electronics - Clutch Holley has the fuel pump

Holley has the fuel pump upgrades for you

They stand up to hard use

Triple Drilled for 5 x 4

Transmission Model: W5M33

M1 Monotube Front Shocks 0-1 Inch Chevy/GMC Sierra 1500 HD/Silverado 1500 HD (01-06) Rough Country Drivetrain & Differentials - Transmission Electronics - Clutch Holley has the fuel pumpWhether you're tackling tough terrain or smooth city streets, Rough Country's Nitrogen charged M1 Monotube Shock Absorber leads the way, delivering impeccable ride quality and performance mile after mile. Rough Country's Monotube M1 Shocks feature an internal floating piston design that keeps the shock oil and high pressure nitrogen separate. The result is a lightning fast reaction with no cavitation just unbridled vibration damping at each and every