M1 Monotube Rear Shocks - 2.5-4 in. - Chevy/GMC Avalanche (02-06)/Half-Ton Suburban (69-91) - Rough Country - 770738_B

Whether 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 obstacle. The M1 Monotube Shock Absorber is more than an upgrade - it's a true performance shock. Each shock features a steel body that is brushed and galvanized boasting a passivation sealing technology that is sure to withstand the elements. The internal 46mm digressive piston offers countless years of durability. The M1 is designed to be mounted body-up for a more interesting look on the vehicle.
2-inch seamless extruded tube.46mm digressive piston.
3-year Manufacturer's Warranty
Self-adjusting deflective-disc independent rebound and compression.
18mm centerless-ground case-hardened chromed and super-polished rod.
46mm monotube design ensures consistent fade-free performance in all conditions.
Digressive valving instantly reacts to changing surface conditions.
Zinc plated for resistance against harsh elements.
Available in various lift heights for multiple applications.
Durable vulcanized natural rubber bushings.
Free Shipping.
Category: Shocks and Stabilizers
Installation Time: 1-2 hours
Prop 65 (C R or CR): CR
Prop 65 - Short Label: WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
Prop 65 Yes/No: Yes
Shipping Group: No Restrictions
Ships in Multiple Boxes: Y
Title: Rough Country - M1 Monotube Rear Shocks - 2.5-4 in. - Chevy/GMC Avalanche (02-06)/Half-Ton Suburban (69-91)
UTV Product: N

Detailed Fitment Results
Year Make Model Sub Model Body Type Drive Type Position 1970 GMC C15 / C1500 Suburban Base RWD 1970 GMC K15 / K1500 Suburban Base 4WD 1971 GMC C15 / C1500 Suburban Base RWD 1971 GMC K15 / K1500 Suburban Base 4WD 1972 GMC C15 / C1500 Suburban Base RWD 1972 GMC K15 / K1500 Suburban Base 4WD 1973 GMC C15 / C1500 Suburban Base RWD 1973 GMC K15 / K1500 Suburban Base 4WD 1974 GMC C15 / C1500 Suburban Base RWD 1974 GMC K15 / K1500 Suburban Base 4WD 1975 GMC C15 Suburban Base / High Sierra / Sierra Classic / Sierra Grande RWD 1975 GMC K15 Suburban Base / High Sierra / Sierra Classic / Sierra Grande 4WD 1976 GMC C15 Suburban Base / High Sierra / Sierra Classic / Sierra Grande RWD 1976 GMC K15 Suburban Base / High Sierra / Sierra Classic / Sierra Grande 4WD 1977 GMC C15 Suburban Base / High Sierra / Sierra Classic / Sierra Grande RWD 1977 GMC K15 Suburban Base / High Sierra / Sierra Classic / Sierra Grande 4WD 1978 GMC C15 Suburban Base / High Sierra / Sierra Classic / Sierra Grande RWD 1978 GMC K15 Suburban Base / High Sierra / Sierra Classic / Sierra Grande 4WD 2002 Chevrolet Avalanche 1500 North Face / On Road Edition / Base / Z71 4WD / RWD 2003 Chevrolet Avalanche 1500 WBH / North Face / On Road Edition / Base / Z71 4WD / RWD 2004 Chevrolet Avalanche 1500 Z66 / Base / Z71 RWD / 4WD 2005 Chevrolet Avalanche 1500 LS / LT / Z66 / Base / Z71 4WD / RWD 2006 Chevrolet Avalanche 1500 Z71 / LS / LT / Z66 4WD / RWD