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Cummins · Models: 4B / 6B / 6C
180131 Cummins FUEL PUMP GEAR
Commercial diesel fuel pumps. Match the listed part and engine identifiers before ordering.
2-Year WarrantyPAI Industries
$77.84$85.30
Save $7.46
In stock — ships same day
PAI Part #180131
JAK'S Part #JAKS-180131
Complete The Rebuild
Suggested Additional Parts
Commonly sold with this product. These parts are sold separately.
| Brand | PAI Industries |
| Engine Make | Cummins |
| Engine Model | 4B · 6B · 6C |
FUEL PUMP GEAR
Fits:
- CUMMINS 4B ENGINES 3.9
- CUMMINS 6B ENGINES 5.9
- CUMMINS 6C ENGINES 8.3
OEM cross-references:
- CUMMINS 3915594
- CUMMINS 3919638
- CUMMINS 3920305
- CUMMINS 3924405
- CUMMINS 3929031
- CUMMINS 3931382
Warranty: 24 months
Discovery models are listed below. Confirm the complete application and any ESN/CPL or size restrictions before ordering.
Cummins 4B 6B 6C
Most PAI parts carry a 2-year unlimited-mileage PAI warranty — 3 years on the High Performance tier, 1 year on Excel by PAI. See Warranty & Returns for full coverage terms, or call a specialist to confirm the exact coverage on this part.
PAI published warranty tiers: High Performance — 3-Year · Genuine PAI — 2-Year · Excel — 1-Year, unlimited mileage. The badge beside the price shows this product's recorded term; when no badge is shown, confirm coverage with a specialist.