Notes: 129488-12100 MANIFOLD, AIR INTAKE is original YANMAR product. 129488-12100 MANIFOLD, AIR INTAKE5 is commonly used in transmissions/axles/engines 4TNE84-AF, 4TNE84-EAF, 4TNE84-EKRV, 4TNE84-GB2B, 4TNE84-GB2BT, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849