Notes: 114870-66010 SPRING, REGULATOR is original YANMAR product. 114870-66010 SPRING, REGULATOR5 is commonly used in transmissions/axles/engines L100AE-DEIC, L70AE-DEIC, L70AE-DIC, L48AE-DEGMA, L100AE-DEGLE, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849