619-7959: 279.34mm Outer Diameter Clutch Piston

Description: The Clutch Piston helps to engage and disengage the Clutch Plates in the Planetary Gear Set. The Clutch Piston is once engaged, it applies pressure to the Clutch Plates, causing them to engage and transfer power to the wheels. When the clutch piston is disengaged, the pressure is released, allowing the clutch plates to disengage and the vehicle to shift gears. The Planetary Gear set is a component of an automatic transmission that is used to provide multiple gear ratios and transfer power from the engine to the wheels. Attributes: • Absorb shocks and vibrations during the clutch engagement, providing a smoother operation. • Maintain enhanced friction and improved engagement. Applications: The Clutch Piston is used in Transmission Planetary to run the Engine, mostly used in Cat 304.5 Excavators, 325 and 527 517, 527, 527B, D4H and D5H Skidder, 555, 561H, 561M and 561N Pipelayer, 613C Wheel Tractor Scrapers, 936, 936E, 936F, 950B, 950E, 950F, 960F, 960G, 966C, 966R, G936, IT28B, R1300, R1300G and R1300GII Wheel Loader, D4H, D5, D5H, D5M, D5N, D5R, D6M and D6N Track Type Tractor, TH28, TR13 and TR28 Powertrain, V550, V620, V700, V800 and V900CH Lift Truck.