Compressor Head Repair Kit, PAI 220040 (OEM 4089238), Pack of 1
Suggested Additional Parts
Commonly sold with this product. These parts are sold separately.
| Brand | PAI Industries |
| Part Category | Air Compressor |
| Engine Make | Cummins |
| Engine Model | ISX · ISM · QSX |
| Condition | New |
| Stage / Tier | Standard |
PAI 220040 is a compressor head repair kit for Cummins ISX applications. This is a compressor head repair kit, not a complete air compressor. The manufacturer designates product-level OEM 4089238. PAI cross-references Cummins 4089238.
Pack of 1.
Manufacturer product cross-references
Cummins 4025245
Cummins 4089238NX
Fits:
- CUMMINS ISX SERIES
- CUMMINS QSX ENGINE
OEM cross-references:
- CUMMINS 4025245
- CUMMINS 4089238
- CUMMINS 4089238NX
- PAI 220040
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 4025245 |
| CUMMINS 4089238 |
| CUMMINS 4089238NX |
| PAI 220040 |
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.