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V-Belt 4990978 for Cummins Engine 4B3.9 6A3.4 6B5.9 B4.5 RGT B4.5S ISDE
Replace Part Number: 4990978
Fit for Engine: Cummins 4B3.9, 6A3.4, 6B5.9, B4.5 RGT, B4.5S, ISDE
| Brand: | FridayParts |
| Compatible Engine Brand: | For CUMMINS |
| Engine Number: | 4B3.9, 6B5.9, ISDE, B4.5, B4.5S |
| Replacement Part Number: | 4990978 |
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