Notes: 129263-49350 JOINT is original YANMAR product. 129263-49350 JOINT4 is commonly used in transmissions/axles/engines 4TNV88-ZKHD, 4TNV88-ZMZL, 4TNV88-ZMZL, 4TNV88-ZKHD, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849