Notes: 114252-66252 SPRING, RETURN is original YANMAR product. 114252-66252 SPRING, RETURN5 is commonly used in transmissions/axles/engines L100N2-VEAMK, L100N2-VEMK, L100N1-REMK, L100EEDEVSA1, L100EE-DEVSA1, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849