Caterpillar 3300 Aftercooler Gasket, PAI 331537 (OEM 1N9372), Pack of 5
Used In These Kits
This part is included in 2 engine & overhaul kits — find yours below.
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331128Cat / Caterpillar OVERHAUL GASKET KIT In stock -
331206Cat / Caterpillar UPPER GASKET KIT In stock - No kits match that search.
Suggested Additional Parts
Commonly sold with this product. These parts are sold separately.
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331284Cat Regulator Housing Gasket, PAI (OEM 9Y2588), Pack of 5 In stock -
331285Cat Regulator Cover Gasket, PAI (OEM 4N1156), Pack of 5 In stock -
331290Cat Regulator Housing Gasket, PAI (OEM 1048585), Pack of 5 In stock -
350571Temperature Sensor, PAI (OEM 2566453), Pack of 1 In stock -
050650Cummins OIL PRESSURE SENSOR In stock
| Brand | PAI Industries |
| Part Category | Aftercooler Gaskets & Seals |
| Sub-Type | Aftercooler Gasket |
| Engine Make | Caterpillar |
| Engine Model | 3300 |
| Condition | New |
| Stage / Tier | Standard |
Pack of 5.
PAI 331537 is an aftercooler gasket. PAI lists Caterpillar 3300 Series applications. The manufacturer designates Caterpillar OEM reference 1N9372 for this product.
Compare the complete part number and listed specifications with your required part before ordering.
PAI Part #: 331537
OEM References:
- CATERPILLAR 1N9372
Applications:
- CATERPILLAR 3300 SERIES
Warranty: 2.0 year(s)
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 |
|---|
| 1N9372 |
| CATERPILLAR 1N9372 |
| PAI 331537 |
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.