Bilstein Motorsport Shock Absorbers offer the technology and performance necessary to keep serious competitors crossing the finish line first! The monotube design allows for a larger working piston with deflective disc valving, elminating the need for check valves and other componentry that result in consistencies in valving and variations in performance. Available in steel and aluminum bodies, both sealed and racer-rebuildable, for a wide range of applications from pure stock to NASCAR. PartNumber : bilK4-BE3-59636T0 Description : Motorsports - Shock Absorber Series : Motorsports Boot Included : Black Straight Internal Design : Monotube Lower Mount Type : Eye 14mm Upper Mount Type : Eye 12mm Finish : Yellow Paint Title : Bilstein Shock Absorbers Adjustable Damping : Non-Adjustable Body Design : Smooth Body (Non-Coilover) Body Diameter (ID) : 36mm Body Material : Steel Piston Type : Linear Position : Rear Valving Identifier : N/A California Proposition 65 : WARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov 1983-1988 Porsche 944 Base L4.2475cc Suspension::Shocks and Struts 1989 Porsche 944 Base L4.2688cc Suspension::Shocks and Struts 1987-1988 Porsche 944 S L4.2475cc Suspension::Shocks and Struts 1986-1989 Porsche 944 Turbo L4.2475cc Suspension::Shocks and Struts