Cummins Piston Cooling Nozzle, PAI 045078 (OEM 5284228), Pack of 1
Suggested Additional Parts
Commonly sold with this product. These parts are sold separately.
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042181FITTING SCREW (Pack of 6) Ships from supplier · Lead time confirmed when you order -
151528Cummins CAM BEARING Ships from supplier · Lead time confirmed when you order -
171811Cummins MAIN BEARING KIT Ships from supplier · Lead time confirmed when you order -
141315OIL PUMP Ships from supplier · Lead time confirmed when you order -
505207Cummins PISTON RING SET Ships from supplier · Lead time confirmed when you order
| Engine family | Cummins ISB / QSB / 6B 5.9 / 6.7 |
| Brand | PAI Industries |
| Part Category | Pistons, Rings & Rods |
| Sub-Type | Piston Component |
| Engine Make | Cummins |
| Engine Model | 6B |
Pack of 1.
PAI 045078 is a piston cooling nozzle. PAI describes Cummins 6BT 5.9 engine applications. The manufacturer designates product-level OEM CUMMINS 5284228.
Compatible Engines
Manufacturer application categories: Cummins 6B Engines 5.9. Confirm the complete required part number and listed application before ordering.
Manufacturer product cross-references
Cummins 5284228
Match the complete part number and required specification before ordering.
Fits:
- CUMMINS 6B ENGINES 5.9
OEM cross-references:
- CUMMINS 5284228
Warranty: 24 months
These catalog references may identify this part or components in an assembly. A listed number alone does not confirm whole-assembly interchange or vehicle fitment. Confirm the required part before ordering.
| Number |
|---|
| CUMMINS 5284228 |
| PAI 045078 |
No cross-reference numbers match that search.
Discovery models are listed below. Confirm the complete application and any ESN/CPL or size restrictions before ordering.
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.





