Designed for Komatsu WA420-1 and WA400-1 wheel loader models, the 424-15-12781 (4241512781) part number 1st gear piston is among the power transmission components of the transmission system.
During transmission overhaul in heavy-duty machinery, replacing components of this type is of great importance to accurately transmit gear pressure and ensure proper engagement of the clutch discs. During assembly, it is also recommended to renew transmission control valve pressures and sealing elements in accordance with manufacturer standards.
You can place an order by adding the 424-15-12781 coded 1st gear piston to your cart.
