Notes: 129901-01350 GASKET, HEAD is original YANMAR product. 129901-01350 GASKET, HEAD5 is commonly used in transmissions/axles/engines 4TNE92-BRTL, 4TNE92-BRTL, 4TNE92-POM, 4TNE92-POM, 4TNE94L-BSDF, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849