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Part Number:
CAP321239
Description:
O-RING
Sell Pack:5 PIECE
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Details:
O-Ring0.072 in C/S x 0.351 in I.D. 1.83 mm C/S x 8.92 mm I.D.Buna N (90)Series # 3-904
- Durable Buna-N construction
- Direct replacement for OE part 3J7354
- Multiple Engine Applications
- Genuine PAI product including a factory 2-Year Warranty
- Quality You Can Trust - PAI has established themselves as the leading supplier of aftermarket heavy duty diesel parts, with quality standards that always meet or exceed OE standards
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Product Attributes:
| AS568 Standard Size Dash Number | 3-904 |
|---|---|
| Cross Section (inches) | 0.072 |
| Cross Section (mm) | 1.83 |
| Durometer | 90 |
| Inside Diameter (inches) | 0.351 |
| Inside Diameter (mm) | 8.92 |
| Material | Buna-N |
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Why Choose PAI?:
DETAIL - PAI O-rings are carefully designed and feature unparalleled low tolerances. O-ring specifications are measured in a 3D environment and tested to ensure the 100% functionality.
STRENGTH - PAI O-rings are made of industry leading materials and processes. Hardness ratings will vary between O-rings, but all PAI O-rings are tested to ensure product integrity, fitment, and longevity.
VARIETY - PAI is a market leader of heavy-duty diesel truck parts, and our O-rings are no exception. Our O-rings come in various materials including but not limited to Viton (Fluorocarbon), PTFE, Nitrile, Neoprene, and EPDM Rubber.
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Component Of:
| Part Number | Description |
|---|---|
| Showing 20 of 71 Parts | |
| 321411 | OIL COOLER GASKET KIT |
| 331125-157 | KIT O-RING |
| 331128 | OVERHAUL GASKET KIT |
| 331140-155 | UPPER/HEAD GASKET KIT |
| 331144 | OVERHAUL GASKET KIT |
| 331198 | UPPER GASKET KIT |
| 331200 | UPPER GASKET KIT |
| 331203-157 | GASKET KIT |
| 331220 | ENGINE OVERHAUL GASKET KIT |
| 331321 | LOWER GASKET KIT |
| 331323-200 | O-RING KIT |
| 331327 | FUEL PUMP GASKET KIT |
| 331328 | UPPER GASKET KIT |
| 331331-151 | INTAKE GASKET KIT |
| 331332-157 | GASKET KIT |
| 331333-155 | CYLINDER HEAD GASKET KIT |
| 331334 | GASKET KIT |
| 331362-155 | GASKET KIT |
| 331378 | OIL COOLER GASKET KIT |
| 331385 | LOWER GASKET KIT |
| Showing 71 of 71 Parts | |
| 321411 | OIL COOLER GASKET KIT |
| 331125-157 | KIT O-RING |
| 331128 | OVERHAUL GASKET KIT |
| 331140-155 | UPPER/HEAD GASKET KIT |
| 331144 | OVERHAUL GASKET KIT |
| 331198 | UPPER GASKET KIT |
| 331200 | UPPER GASKET KIT |
| 331203-157 | GASKET KIT |
| 331220 | ENGINE OVERHAUL GASKET KIT |
| 331321 | LOWER GASKET KIT |
| 331323-200 | O-RING KIT |
| 331327 | FUEL PUMP GASKET KIT |
| 331328 | UPPER GASKET KIT |
| 331331-151 | INTAKE GASKET KIT |
| 331332-157 | GASKET KIT |
| 331333-155 | CYLINDER HEAD GASKET KIT |
| 331334 | GASKET KIT |
| 331362-155 | GASKET KIT |
| 331378 | OIL COOLER GASKET KIT |
| 331385 | LOWER GASKET KIT |
| 331389 | OIL COOLER GASKET KIT |
| 331391 | OIL COOLER GASKET KIT |
| 331410-155 | HEAD O-RING KIT |
| 331411-155 | HEAD O-RING KIT |
| 331413 | OIL COOLER GASKET KIT |
| 331449 | ENGINE OVERHAUL GASKET KIT |
| 331470-151 | INTAKE GASKET KIT |
| 331473-151 | INTAKE GASKET KIT |
| 331497 | COMPRESSOR GASKET SET |
| 331499 | OIL COOLER GASKET KIT |
| 331502 | TURBOCHARGER INSTALLATION GASKET KIT |
| 331503 | UPPER GASKET KIT |
| 331504 | UPPER GASKET KIT |
| 331511 | FRONT GASKET KIT |
| 331515 | FRONT COVER GASKET KIT |
| 331516 | LOWER GASKET KIT |
| 331517 | COMPRESSOR GASKET KIT |
| 331538 | REAR COVER GASKET KIT |
| 331539 | GASKET KIT |
| 331542 | UPPER GASKET KIT |
| 331554 | LOWER GASKET SET |
| 331557 | LOWER GASKET SET |
| 331560 | UPPER GASKET KIT |
| 331561 | UPPER GASKET KIT |
| 331572 | FRONT COVER GASKET KIT |
| 331581 | UPPER GASKET SET |
| 331583 | TURBOCHARGER INSTALLATION KIT |
| 331586 | OIL COOLER GASKET SET |
| 331587 | OIL COOLER GASKET KIT |
| 331611 | SINGLE CYLINDER HEAD GASKET SET |
| 331648 | UPPER GASKET KIT |
| 331664-152 | TURBOCHARGER GASKET KIT |
| 131482-100 | UPPER GASKET KIT |
| 131482-152 | TURBOCHARGER GASKET KIT |
| 131683 | UPPER GASKET KIT |
| 131684 | UPPER GASKET SET |
| 131718 | UPPER GASKET KIT |
| 131734 | UPPER GASKET KIT |
| 131743 | UPPER GASKET KIT |
| 131814 | UPPER GASKET KIT |
| 131815 | UPPER GASKET KIT |
| 131816 | UPPER GASKET KIT |
| 131863 | UPPER GASKET KIT |
| 131864 | LOWER GASKET KIT |
| 131867 | UPPER GASKET KIT |
| 131880 | UPPER GASKET KIT |
| 131906 | UPPER GASKET KIT |
| 131906E | UPPER GASKET KIT |
| 141440 | EGR COOLER INSTALLATION KIT |
| 181199 | TURBOCHARGER KIT |
| 181199E | TURBOCHARGER KIT |
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Year/Make/Model:
| Year | Make | Model |
|---|---|---|
| All | CATERPILLAR | 3406E SERIES |
| All | CATERPILLAR | C15 ENGINE |
| All | CATERPILLAR | C16 ENGINES |
| All | CATERPILLAR | C18 ENGINE |
| All | CATERPILLAR | 3400 SERIES |
| All | CATERPILLAR | 3100 SERIES |
| All | CATERPILLAR | C7 ENGINE |
| All | CATERPILLAR | 3300 SERIES |
| All | CUMMINS | ISX SERIES |