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The Fleetspec oil bath HUB caps for heavy duty trucks are designed to provide superior lubrication and cooling to the wheel bearings. These HUB caps feature a sealed design that prevents contaminants from entering the bearings, ensuring smooth operation. With a durable construction, they are built to withstand tough operating conditions in industrial settings.
| Clear Window Equipped | Yes |
| Hubcap Inside Depth | 1-7/8 in. |
| Bolt Size | 5/16 in. |
| Mounting Hardware Included | No |
| VMRS Code | 018004029 |
| Additional Notes | With side fill pipe plug. |
| Brand | Fleetspec |
| Bolt Circle Diameter | 4.5 in |
| Hubcap Type | Oil |
| Replacement Parts | H3304024 Gasket |
| Hubcap Flange O.D. | 5-1/4 in. |
| Manufacturer | Fleetspec |
| Hubcap Material | Cast Aluminum |
| Hubcap Flange I.D. | 3-1/2 in. |
| SDS Required | No |
| Hubcap Height | 2-5/8 in. |
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