The pressure differential between the two sealed champers creates a dynamic force which overcomes the spring force inside the actuator

Constant temp resistant from -50 to 170 degrees Celsius (-60 to 340 degrees Fahrenheit)

but with even greater clamping force pressure plate for higher torque capacity

BMW e90 Coilover Kit with 10kg Front and 6kg Rear springs (true coilover style)

Clutch Kit - Clutch Pro KLN23001 JR37 The pressure differential between theClutch Pro has a reputation throughout Australia and now in Europe for supplying the highest quality original equipment type clutch kits, clutch components, systems and accessories. Clutch Pro globally sources from respected original equipment manufacturers to complete their comprehensive range. The Clutch Pro range covers passenger car clutch components and systems with over 1600 new clutch kits in its standard replacement range. The Clutch Pro range