Notes: 129C00-16500 SILENCER, DPF is original YANMAR product. 129C00-16500 SILENCER, DPF5 is commonly used in transmissions/axles/engines 4TNV88C-DYEH2, 4TNV88C-DYEM, 4TNV88C-KAMZ, 4TNV88C-KAMZ, 4TNV88C-DYEM, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849