331618 Caterpillar 3406 NATURAL GAS Drive Cover Gasket
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Commonly sold with this product. These parts are sold separately.
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331617Caterpillar 3406A Fuel Pump Governor Gasket, PAI (OEM 4N5230), Pack of 1 In stock -
331622Caterpillar 3406A Governor Housing Gasket, PAI (OEM 6N9339), Pack of 1 In stock -
331616Caterpillar 3406A Compressor Mounting Gasket In stock -
331613Caterpillar 3406A Gasket, PAI (OEM 4N3989), Pack of 1 Confirm lead time
| Brand | PAI Industries |
| Part Category | Gaskets |
| Sub-Type | Gasket |
| Engine Make | Caterpillar |
| Engine Model | 3406 NATURAL GAS |
| Condition | New |
| Stage / Tier | Standard |
DRIVE COVER GASKET
PAI Part #: 331618
OEM References:
- CATERPILLAR 7W5734
- CATERPILLAR 4N3854
Applications:
- CATERPILLAR 3406 NATURAL GAS
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 |
|---|
| 7W5734 |
| 4N3854 |
| CATERPILLAR 7W5734 |
| CATERPILLAR 4N3854 |
| PAI 331618 |
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.





