Notes: 129407-13100 MANIFOLD, EXHAUST is original YANMAR product. 129407-13100 MANIFOLD, EXHAUST5 is commonly used in transmissions/axles/engines 4TNE84-AF, 4TNE84-BAG, 4TNE84-EAD, 4TNE84-EAD1, 4TNE84-EAF, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849