Caterpillar 3400/3406E Single Thermostat Housing Cover, PAI 381869OEM (OEM 9Y2586), Pack of 1
| Brand | PAI Industries |
| Part Category | Cooling System |
| Sub-Type | Thermostat Component |
| Engine Make | Caterpillar |
| Engine Model | 3406E |
PAI 381869OEM is a single thermostat housing cover for Caterpillar 3400 Series and 3406E applications. This is the cover for the single thermostat housing, not a complete housing assembly. The manufacturer designates product-level OEM 9Y2586. PAI cross-references Caterpillar 9Y2586. PAI lists these application categories: Caterpillar 3400 Series, Caterpillar 3406E Series. Confirm the complete required part number before ordering.
Pack of 1.
Fits:
- CATERPILLAR 3400 SERIES
- CATERPILLAR 3406E SERIES
OEM cross-references:
- CATERPILLAR 9Y2586
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 |
|---|
| CATERPILLAR 9Y2586 |
| PAI 381869OEM |
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.