Bilstein SZ/SL Series Shock - 7" Stroke - Wrap-Up Valving 921011 Imperial Turbo 5W-30 Features:

Imperial Turbo 5W-30 Features:

Threaded Ends

1/2 in ID Hole

1968-1970 Chevrolet C20 Suburban

Bedside Mount

Bilstein SZ/SL Series Shock - 7" Stroke - Wrap-Up Valving 921011 Imperial Turbo 5W-30 Features:Bilstein SZ Series shock absorbers feature a 46mm piston, steel construction and smooth body designed for motorsports applications. These shock absorbers are available in a variety of lengths and standard digressive valve settings that utilize proprietary spring steel valve discs and can be converted to a coilover design (kit sold separately). SZ Series shock absorbers are ideal for racers whose sanctioning rules do not allow or require rebuild