Skyjacker Black Max Twintube Rear Shock - 3-1/2 to 5 in Lift - Black Paint - GM Fullsize SUV / Truck 1988-1999 R01P003XXXXXL LS7 & LSA Engines (2007-Present)

LS7 & LSA Engines (2007-Present) w/8 Qt Capacity Contains 8 Qts of LS30 5W-30 Synthetic Performance Motor Oil & 57060XP Wix Filter

Bearing / Washers Included

1979-1981 GMC C2500

return port

Skyjacker Black Max Twintube Rear Shock - 3-1/2 to 5 in Lift - Black Paint - GM Fullsize SUV / Truck 1988-1999 R01P003XXXXXL LS7 & LSA Engines (2007-Present)Black MAX twin tube shock absorbers have increased fluid capacity and utilize foam cell technology. When the shock is working hard and gets hot, the foam cell insert compresses to compensate for oil expansion which maintains consistent MAX performance throughout the operating temperature range of the shock. The foam cell design also eliminates air inside the shock which allows for mounting in any direction. Arc welded end mounts and select specific