M1 Monotube Rear Shocks 5-6.5 Inch Chevy/GMC Avalanche/Tahoe/Yukon/Yukon XL 1500 (00-20) Rough Country Drivetrain & Differentials - Transmissions & Shifters - Transmission Installation Kit the kit includes sway bar

the kit includes sway bar links to maintain optimal angles after the lift

Shock Mount Relocation Kit

2007-2011 GMC Sierra 1500 Fleetside

Must be used with Holley alternator 197-302 or 197-303 - sold separately

M1 Monotube Rear Shocks 5-6.5 Inch Chevy/GMC Avalanche/Tahoe/Yukon/Yukon XL 1500 (00-20) Rough Country Drivetrain & Differentials - Transmissions & Shifters - Transmission Installation Kit the kit includes sway barWhether 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