Experience superior ride quality and performance with Rough Country’s M1 Monotube Rear Shocks. Engineered with a 46mm digressive piston and nitrogen-charged design, these shocks provide responsive damping and exceptional control on any terrain. The durable zinc-plated finish and 2-inch seamless extruded tube ensure long-lasting corrosion resistance and strength. Designed for a 4-inch rear lowering setup, these shocks are the ultimate upgrade for your Chevy or GMC 1500.

Material	Zinc-plated steel, natural rubber
Piston Size	46mm
Tube Size	2-inch
Piston Rod Diameter	18mm
Mounting Location	Rear
Top Mount	Eye
Bottom Mount	Eye
Extended Length	21.02 inches
Collapsed Length	14.05 inches
Installation Time	1-2 hours