| OEM Part Number | N20949CA |
| Tractor Service | .375 |
| Heavy Duty Supplier | Yes |
| Prop 65 Short Warning | Cancer & reproductive |
| Prop 65 | Y |
| Freight Class | 70 |
| Duty Type | Heavy Duty |
| Tractor Emergency Inlet | 0.25 |
| Trailer Service | .5 |
| Trailer Emergency | .5 |
| Part Terminology | Engine Intake Manifold Oil Hole Plug Pin |