Bilstein SZ/SL Series Shock - 7" Stroke - Wrap-Up Valving HASZ20PHOTOBP and precision J-form threads rolled

and precision J-form threads rolled after heat-treat to create a fastener that has threads 1000% stronger than others

Standard valves are lightweight 8mm diameter stem

8 AN Hose to 8 AN Female Swivel

or to replace a damaged or worn hose being used with your MAC-XC

375" Spring Lightweight

Bilstein SZ/SL Series Shock - 7" Stroke - Wrap-Up Valving HASZ20PHOTOBP and precision J-form threads rolledBilstein 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