Notes: 129C00-13100 MANIFOLD, EXHAUSTAUST is original YANMAR product. 129C00-13100 MANIFOLD, EXHAUSTAUST5 is commonly used in transmissions/axles/engines 4TNV88C-DCP, 4TNV88C-DHKS, 4TNV88C-DYEM, 4TNV88C-DYEM, 4TNV88C-DHKS, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849