Find F4-BE3-C236-H0 Shock Absorber from Bilstein you need and other parts at maverickdieselonline.ca, Bonnyville, AB. Bilstein G Series shock absorbers feature a steel monotube body with a 36mm piston designed for a variety of motorsports applications. These shock absorbers are available in 6 and 7 inch strokes with multiple valve setting options that provide optimal weight transfer and feel. They can also be converted to a coilover design (kit sold separately) for multiple platforms on dirt and asphalt. G Series shock absorbers are ideal for racers needing a lightweight high performance option with fade free handling and control.