Fits Chevy Avalanche 2&4WD (2002-2006) M1 Monotube Rear Shocks 4.5-6.5" 770782_K heat-shields 78/6 V 1976 - 1977

78/6 V 1976 - 1977 Buick Skylark 3

3 V8 1968 Chevrolet El Camino Custom 396/6

) 12 Substrate Material Ceramic Inlet Attachment Weld-On Oxygen Sensor Location Pre Converter

0L V8 1985 - 1986 Chevrolet C10 Custom 262/4

6L V8 1975 - 1978 GMC K25 Base 400/6

Fits Chevy Avalanche 2&4WD (2002-2006) M1 Monotube Rear Shocks 4.5-6.5" 770782_K heat-shields 78/6 V 1976 - 1977M1 Monotube Rear Shocks 4. 5 6. 5" Chevy Avalanche 1500 (02 06) 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