V-belt Yanmar 3YM30 | 4TNV88 | Komatsu 4D88E | A37,5
- Ordered before 4:00 PM, delivered on Tuesday
- Up to 2 years warranty
- Exchange possible within 14 days
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Based on 0,15 kgDescription
This classical V-belt with designation A37,5 is the drive belt for the water pump and alternator on Yanmar marine and industrial engines and on the Komatsu engines derived from them. The classical A-profile of 13 x 8 mm ensures a large contact surface in the pulley and therefore a reliable transmission. Please note: late versions of the 3YM30 use a different belt (128990-77580) — always check the engine number.
✔️ Direct replacement for original Yanmar part numbers 129612-42290 and 119831-42290
✔️ Classical A-profile 13 x 8 mm
✔️ Applicable to Yanmar YM marine engines and to Yanmar and Komatsu industrial engines
Dimensions
- Designation: A37,5
- Profile: classical A, 13 x 8 mm
Pay attention to the length type: Li is the inner circumference, Lw/Ld the pitch length, and La the outer circumference. In doubt? Measure your old belt or order by OEM number.
Suitable for:
Yanmar
- 2YM15, 3YM20, 3YM30
Yanmar engines
- 3TNE88, 3TNV88, 4TNV88, 4TNV84T
Komatsu
- 3D84E, 4D84E, 4D88E
OEM for reference:
- 129612-42290, 12961242290, 119831-42290, 11983142290
Specifications
