431377 International / Navistar 7.3 / 444 TRUCK ENGINES VALLEY PAN GASKET
Used In These Kits
This part is included in 1 engine & overhaul kits — find yours below.
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431326International / Navistar UPPER GASKET KIT Ships from supplier · Lead time confirmed when you order - No kits match that search.
| Engine family | Navistar 7.3 / T444E |
| Brand | PAI Industries |
| Part Category | Gaskets & Seals |
| Sub-Type | Gasket |
VALLEY PAN GASKET
Fits:
- NAVISTAR 7.3 / 444 TRUCK ENGINES
OEM cross-references:
- NAVISTAR 1805389C3
- NAVISTAR 1805389C2
- NAVISTAR 1805389C1
- NAVISTAR 1805389
- MACK 4333-1805389C3
- PAI 431377
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 |
|---|
| NAVISTAR 1805389C3 |
| NAVISTAR 1805389C2 |
| NAVISTAR 1805389C1 |
| NAVISTAR 1805389 |
| MACK 4333-1805389C3 |
| PAI 431377 |
No cross-reference numbers match that search.
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.