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Fuel Injector 3919343 3280048 for Cummins Engine 4BT 4BT3.9L 4BT5.9L 6BT 6BT3.9L 6BT5.9L
Important Note: Replace as a SET for Best Results.
Fuel injectors wear at the same rate. Mixing new and old injectors causes uneven atomization, leading to vibrations or "Check Engine" lights. Replace the full set to ensure balanced power and peak performance.
Replacement Part Number:
3919343, 3280048, 3919322, 3919302, 0432131835
Applications:
Fit For Cummins Engine: 4BT, 4BT3.9L, 4BT5.9L, 6BT, 6BT3.9L, 6BT5.9L
| Brand: | FridayParts |
| Compatible Engine Brand: | For CUMMINS |
| Engine Number: | 4BT, 6BT, 4BT3.9L, 6BT5.9L, 4BT5.9L, 6BT5. 9 |
| Replacement Part Number: | 3919343, 3280048, 3919322, 3919302, 0432131835 |
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