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(888) 312-8812 Login SignupThe Stemco Drive Axle Wheel Oil Seal protects lubricant retention at the wheel end by forming a tight interface between the axle ring and hub components. Its PTFE sealing structure resists wear caused by rotational contact while working to keep out moisture and road contaminants. The 6.008-inch bore and 4.25-inch axle-ring dimensions allow it to seat firmly in hubs that experience long duty cycles with substantial heat exposure. Its one-inch width contributes to a stable footprint during installations where lateral loading shifts throughout the day. The Stemco 373-0123 supports wheel-end lubrication systems focused on consistent containment.
| Width | 0.995 IN |
| Bore Diameter | 6.008 IN |
| BEARING GUIDE | 570-0025 |
| FLEET HUB TOOL | 551-5401 |
| GASKET NUMBER | 330-3118 |
| HUB CAP WITH GASKET | 340-4195 |
| INNER BEARING CONE | HM518445 |
| INNER BEARING CUP | HM518410 |
| INSTALL HANDLE/BODY | 551-0001 |
| Notes | also Eaton P-22 and Meritor TP. Hub cap tool #570-7008. |
| OUTER BEARING CONE | HM518445 |
| OUTER BEARING CUP | HM518410 |
| Seal Type | L1 |
| SHOULDER OUTER DIAMETER | 4 .250 IN |
| SPINDLE SHOULDER OUTER DIAMETER | 4 .250 IN |
| SHOULDER OUTER DIAMETER | 4.25 |
| SPINDLE SHOULDER OUTER DIAMETER | 4.25 |
| Position | Trailer |
| Series | Voyager |
| Width | 1 in (2.54 cm) |
| Oil Bath Seal Bore Diameter | 6.008 in. |
| Spindle Shoulder O.D. (in.) | 4-1/4 in (10.8 cm) |
| Oil Bath Seal Axle Ring Width | 4-1/4 in (10.8 cm) |
| Seal O.D. | 4 to 4.99 in |
| Harmonized Tariff Code (HTS) | 4016931050 |
| UPC | 00703832178397 |
| VMRS Code | 018004001 |
| Brand | Part Number |
|---|---|
| Meritor | A1205K2351, A1205P1888, A1205Q1889, A1205Y1975 |
| National | 370065A, 376590A, 380065A, 386590A |
| Eaton | 815215 |
| Fruehauf | 530480, ACA5207, ACA52071, ACE55171, ACF006562, ACF6562, AXA0043 |
| OEM | 42622, 46390 |
| Trailmobile | 4131144, 4131164, 4131211, 4131236 |
| Heil | 9022299868 |
| NOK | 302, 851, UZ0302E0 |
| Great Dane Trailers | 42525, 47555 |
| Pioneer Weston | 302200, 302402 |
| Triseal Corp | 65262U, 65262W, 69520, 69596, 70596 |
| OEM Part Number | 42622, 46390 |
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