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6 Pieces Fuel Injector 4088431 4076533 4087889 for Cummins Engine QSK23 QSK19 K19
Condition: New Aftermarket Part
Note: We recommend replacing the entire set of fuel injectors to ensure the engine's optimal performance. Due to differences in oil output and atomization concentration between genuine and aftermarket parts, they should not be mixed. Replacing the entire set of injectors helps avoid potential issues. Always use clean oil.
Always use clean oil.
Replacement Part Number:
4088431, 4087889, 4076533, 4088431nx, 4088431px, 4087889rx
Fit For Cummims Engine: QSK23 CM2250 K109, QSK23 CM500, K19, QSK19 CM500
| Brand: | FridayParts |
| Compatible Engine Brand: | For CUMMINS |
| Engine Number: | K19, QSK19 CM500, QSK23 CM2250 K109, QSK23 CM500 |
| Replacement Part Number: | 4088431, 4087889, 4076533, 4088431nx, 4088431px, 4087889rx |
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