Notes: 101158-11180 RETAINER, SPRING is original YANMAR product. 101158-11180 RETAINER, SPRING5 is commonly used in transmissions/axles/engines L100AE-DEIC, L70AE-DEIC, L70AE-DIC, L70AE-DEGMA, L100AE-DEGMA, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849