321369 O-RING (Pack of 5)
Used In These Kits
This part is included in 3 engine & overhaul kits — find yours below.
Suggested Additional Parts
Commonly sold with this product. These parts are sold separately.
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431386International / Navistar DT466E HEUI ENGINES BREATHER GASKET In stock -
321222Caterpillar Buna N O-Ring, PAI (OEM 1171385), Pack of 6 In stock -
321294Caterpillar O-Ring, PAI (OEM 3P0650), Pack of 10 In stock -
431329International / Navistar COOLANT HOUSING GASKET In stock -
431364International / Navistar VALVE COVER GASKET In stock
| Brand | PAI Industries |
| Part Category | Gaskets & Seals |
| Sub-Type | O-Ring |
Sold in a pack of 5. Price shown is for 5 pieces.
O-RING
OEM cross-references:
- CATERPILLAR 148-8131
- CATERPILLAR 1488131
- CATERPILLAR 3P1155
- CATERPILLAR 6V6755
- CATERPILLAR 8T8132
- CATERPILLAR 8U2254
- MACK 4333-1805294C1
- MACK 4333-1855127C1
- NAVISTAR 1805294
- NAVISTAR 1805294C1
- NAVISTAR 1855127
- NAVISTAR 1855127C1
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 |
|---|
| CATERPILLAR 148-8131 |
| CATERPILLAR 1488131 |
| CATERPILLAR 3P1155 |
| CATERPILLAR 6V6755 |
| CATERPILLAR 8T8132 |
| CATERPILLAR 8U2254 |
| MACK 4333-1805294C1 |
| MACK 4333-1855127C1 |
| NAVISTAR 1805294 |
| NAVISTAR 1805294C1 |
| NAVISTAR 1855127 |
| NAVISTAR 1855127C1 |
| PAI 321369 |
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.