Notes: 121492-12950 INDICATOR is original YANMAR product. 121492-12950 INDICATOR5 is commonly used in transmissions/axles/engines 4TNE84T-NS, 3TNE84T-NS, 4TNE84T-GB2S, 4TNE84-GB2, 4TNE84-GB2S, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849