Skyjacker Black Max B8571 B8573 GMC Jimmy 4wd 1973 1991 Shock Skyjacker Black Max Shock Pair For 18 22 Wrangler Rear & Gladiator JT Quand et pourquoi changer les amortisseurs de sa voiture B8517 Black MAX Shock Absorber with Black Boot for sale online eBay Skyjacker B8530 Black MAX Shock Absorber eBay Skyjacker Black Max Shock Absorber Haulers Only. Black Max twin tube shock absorbers have increased fluid capacity and utilize foam cell technology. When the shock is working hard and gets hot, the foam cell insert compresses to compensate for oil expansion which maintains consistent Max performance throughout the operating temperature range of the shock. The foam cell design also eliminates air inside the shock which allows for mounting in any direction. Arc welded end mounts and select specific valving give this shock absorber Max value. Features: Advanced Foam Cell Technology Vehicle Specific Multi Stage Valving Increased Fluid Capacity for Max Heat Dissipation 360 Degree Arc Welded End Mounts 180 Degree Directional Mounting Twin Tube Construction Chrome Plated Shaft Sintered Iron Piston Limited Lifetime Warranty Series: Black Max Color: Black Position: Front Sold As: Each Stroke: 7. 0 Inch Extended Length: 19. 07 Inch Collapsed Length: 12. 07 Inch