
CROSS REFERENCE: PAI 121309E
APPLICATION: Cummins ISX
DETAILS:
OEM Number | Description | Quantity |
3347937 | O-RING | 6 |
3330538 | O-RING | 6 |
3330537 | O-RING | 6 |
3347939 | O-RING | 6 |
N/A | SHEET,INST.INJ.O-RING | 1 |
BRAND: PAI 121309E
Cummins ISX Injector O-Ring Kit PAI 121309E truck engine parts and heavy truck parts. Supports O-Ring sealing and maintains reliable injector function for efficient combustion.
All components are proudly manufactured in the U.S.A. by PAI Industries Inc., an ISO9001-certified company with over 50 years of experience in the heavy-duty truck parts industry. This part is built brand new with premium aftermarket quality and includes a 1-year unlimited mileage warranty. Trusted American manufacturing for reliable diesel performance.
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