Notes: 123672-01782 SEAL, SD105X135X14L is original YANMAR product. 123672-01782 SEAL, SD105X135X14L5 is commonly used in transmissions/axles/engines 4TNV106T-XTBL2, 4TNV106TXTBL2, 4TNV106TXTBL1, 4TNV106T-XTBL1, 4TNV106TXTBL, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849