Loading...
Part Number:
CUP121308
Description:
O-RING
Sell Pack:5 PIECE
Top
Details:
O-Ring, 0.21 in C/S x 1.725 in ID 5.33 mm C/S x 43.82 mm ID, HNBR 75, Series # -327
- Durable HNBR construction
- Direct replacement for OE part 3678756
- 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
Top
Product Attributes:
| AS568 Standard Size Dash Number | -327 |
|---|---|
| Color/Finish | Orange |
| Cross Section (inches) | 0.210 |
| Cross Section (mm) | 5.33 |
| Durometer | 75 |
| Inside Diameter (inches) | 1.725 |
| Inside Diameter (mm) | 43.82 |
| Material | HNBR |
Top
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.
Top
Component Of:
| Part Number | Description |
|---|---|
| Showing 20 of 50 Parts | |
| 321380 | O-RING KIT |
| 321407 | O-RING KIT |
| 321411 | OIL COOLER GASKET KIT |
| 321485 | GASKET KIT |
| 331133-159 | CENTRAL/LOWER STRUCTURE GASKET SET |
| 331138-173 | OIL COOLER KIT |
| 331140-173 | COOLER GASKET KIT |
| 331229 | UPPER GASKET KIT |
| 331235 | UPPER GASKET KIT |
| 331334 | GASKET KIT |
| 331389 | OIL COOLER GASKET KIT |
| 331390 | OIL COOLER GASKET KIT |
| 331391 | OIL COOLER GASKET KIT |
| 331392 | OIL COOLER GASKET KIT |
| 331395 | OIL COOLER GASKET KIT |
| 331413 | OIL COOLER GASKET KIT |
| 331431 | OIL COOLER GASKET KIT |
| 331623 | OIL COOLER O-RING KIT |
| 131639 | LOWER GASKET KIT |
| 131838 | OIL PAN GASKET KIT |
| Showing 50 of 50 Parts | |
| 321380 | O-RING KIT |
| 321407 | O-RING KIT |
| 321411 | OIL COOLER GASKET KIT |
| 321485 | GASKET KIT |
| 331133-159 | CENTRAL/LOWER STRUCTURE GASKET SET |
| 331138-173 | OIL COOLER KIT |
| 331140-173 | COOLER GASKET KIT |
| 331229 | UPPER GASKET KIT |
| 331235 | UPPER GASKET KIT |
| 331334 | GASKET KIT |
| 331389 | OIL COOLER GASKET KIT |
| 331390 | OIL COOLER GASKET KIT |
| 331391 | OIL COOLER GASKET KIT |
| 331392 | OIL COOLER GASKET KIT |
| 331395 | OIL COOLER GASKET KIT |
| 331413 | OIL COOLER GASKET KIT |
| 331431 | OIL COOLER GASKET KIT |
| 331623 | OIL COOLER O-RING KIT |
| 131639 | LOWER GASKET KIT |
| 131838 | OIL PAN GASKET KIT |
| 131838E | OIL PAN GASKET KIT |
| 132076 | OIL PAN GASKET KIT |
| 132083-100 | O-RING GASKET KIT |
| 132090 | LOWER GASKET KIT |
| ISX140-017 | ENGINE KIT |
| ISX140-017HP | HIGH PERFORMANCE ENGINE KIT |
| ISX140-033 | PISTONLESS ENGINE KIT |
| ISX140-034 | PISTONLESS ENGINE KIT |
| ISX140-049 | PISTONLESS ENGINE KIT |
| ISX140-054 | PISTONLESS ENGINE KIT |
| ISX140-065 | PISTONLESS ENGINE KIT |
| ISX141-018 | PISTONLESS ENGINE KIT |
| ISX141-022 | PISTONLESS ENGINE KIT |
| ISX141-025 | ENGINE KIT |
| ISX141-026 | PISTONLESS ENGINE KIT |
| ISX141-027 | PISTONLESS ENGINE KIT |
| ISX141-038 | PISTONLESS ENGINE KIT |
| ISX141-048 | ENGINE KIT |
| ISX141-054 | ENGINE KIT |
| ISX141-058 | ENGINE KIT |
| ISX141-081 | ENGINE KIT |
| ISX141-097 | PISTONLESS ENGINE KIT |
| ISX141-145 | ENGINE KIT w/out PISTON |
| ISX141-177 | ENGINE KIT w/out PISTON |
| ISX141-209 | ENGINE KIT |
| ISX141-225 | ENGINE KIT w/out PISTON |
| ISX141-273 | ENGINE KIT (w/out Piston) |
| ISX141-289 | PISTONLESS ENGINE KIT |
| ISX141-369 | PISTONLESS ENGINE KIT |
| ISX141-370 | PISTONLESS ENGINE KIT |
Top
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 |