Bilstein B8 6100 (Ride Height Adjustable) shock absorbers are designed for trucks and SUV's with a front OE coilover style suspension. Multiple snap-ring grooves in the body allow for different spring seat positions providing an adjustable ride height range of 0-3 inches (depending on application). The B8 6100 (Ride Height Adjustable) utilizes a large 2.65 OD body and 60mm digressive piston. This will provide a smoother ride while offering more control over rough terrain. The B8 6100 (Ride Height Adjustable) will provide increased durability and heat dissipation making them perfect for vehicles subjected to rugged roads and harsh conditions.Features & Benefits Large 60mm body for increased oil capacity cooling and long-term durability60mm digressive piston improves ride comfort and control over rough terrainVehicle specific tuningAdditional Attributes Adjustable Damping:Non-AdjustableBody Design:Snap Ring Grooved Body (Coilover)Boot Included:NoCollapsed Length (IN):16.62Collapsed Length (MM):422.2Extended Length (IN):22.80Extended Length (MM):579.2Finish:Zinc PlatedInternal Design:MonotubeLower Mount Type:CrossbarPartType:Shocks / StrutsPiston Diameter:60mmProp 65 (Y/N):YProp 65 - Short Label:WARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.govReservoir:NoSegment:Light TruckSeries:B8 6100 (Ride Height Adjustable)Shaft Diameter:18mmSpring Seat Included:YesStroke/Travel Length (IN):6.18Stroke/Travel Length (mm):157.0Title:Bilstein Shock AbsorbersUpper Mount Type:Stem