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(888) 312-8812 Login SignupGUARDIAN HP SEAL
GMC F-120 1985 and Up
Seal your wheel ends with confidence using the Stemco Guardian HP Wheel Seal. This seal is built with a unitized sub-assembly that remains stationary on the spindle, allowing the sealing lip to run against a precision-machined internal surface rather than directly on the axle. By separating the sealing interface from the spindle, this design helps reduce wear at the axle shoulder over time. The Stemco 309-0973 uses a high-temperature polymer construction that stands up to the heat generated during heavy braking and downhill operation. Its one-piece, drive-on design simplifies installation and reduces the risk of seal misalignment or cocking during hub assembly, helping promote consistent sealing performance once the trailer is back in service.
| Width | 0.91 IN |
| Seal Type | C7 |
| Bore Diameter | 6 .310 IN |
| INNER BEARING CONE | 594A |
| INNER BEARING CUP | 592A |
| INSTALL HANDLE/BODY | 555-0001 |
| OUTER BEARING CONE | 575 |
| OUTER BEARING CUP | 572 |
| SHOULDER OUTER DIAMETER | 4 .767 IN |
| SPINDLE SHOULDER OUTER DIAMETER | 4 .767 IN |
| TOOL HEAD | 555-5071 |
| UNIVERSAL AXLE TOOL HEAD | 555-5076 |
| Bore Diameter | 6.31 |
| SHOULDER OUTER DIAMETER | 4.767 |
| SPINDLE SHOULDER OUTER DIAMETER | 4.767 |
| Harmonized Tariff Code (HTS) | 4016931050 |
| UPC | 00703832130036 |
| VMRS Code | 018002028 |
| Brand | Part Number |
|---|---|
| AMSTED SEALS AND FORMING | 70598T |
| BOSS SEALS | B43752 |
| CHICAGO RAWHIDE | 43751, 43753 |
| CHICAGO RAWHIDE CLASSIC | 43752 |
| CHICAGO RAWHIDE PLUSXL | 43754 |
| DANA | 504861 |
| Ford | D5HZ1175A, D7HZ1175D, E1HT1175BA, E1HZ1175A, E1HZ1175B, E2HZ1175A, E2HZ1177A, E4HT1175AA, E4HZ1175B, E5HT1175GA, E8HS1175BA, E8HS1175CA, F2HZ1175C, F4HS1175BA |
| Freightliner | 6819970546 |
| GMC | 027074962, 027125816, 15550869, 15557677, 15679880, 15982869, 2317614, 940010019, 940010022, 940010028, 940010030, 940010034, 940010040 |
| GMC/VOLVO | 698768 |
| MECHANEX/BARRIER | 749400P, HS43753 |
| MERITOR | A1205N898 |
| Mack | 32QJ127A, 32QJ267, 32QJ29316, 364SZ202, 88AX420, 88AX461 |
| Meritor | A1205J2194, A1205L2352, A1205Q2487, A1205R2410, A1205T696, A1205U1061, A1205U2101, A1205V2180, A1205V2492, A1805V542 |
| NATIONAL | 370037A, 370338A |
| NATIONAL SEALS | 370003A, 380003A |
| NAVISTAR | ZCP3090973, 414467C91 |
| NOK | 853, 304, 861, 88319, UZ0304E0 |
| National | 370003A, 370034A, 380003A, 5481, 6872S, 9015S |
| Navistar | 1615305C1, 1680802C1, 447551C91, 447574C91, 447574C92, 548347C91, 548347C92, 594962C1, 775698C91, 974526R91, 983570R1 |
| OEM | 1211, 1215, 43875, 45152, 47695, 47696, 49050, 50640 |
| OEM Part Number | 1211, 1215, 43875, 45152, 47695, 47696, 49050, 50640 |
| PIONEER WESTON | 304404 |
| Pioneer Weston | 307408 |
| Stemco | ZCP3090973 |
| TIMKEN | 11L48750, 11P47670, 11S47670, 11S47670T, 11X47676, 11Y47672 |
| TRAILMOBILE | 4131151, 4131160, 4131213 |
| TRISEAL | 70799T, 69699, 70599, 65298U, 65298W, 65156U |
| Trailmobile | 4131170, 4131171, 4131226, 4131231 |
| Triseal Corp | 65056U, 65056W, 65156U, 69799, 70799 |
| VICTOR | SS46847 |
| Volvo | 027074962, 027125816, 15550869, 15557677, 15679880, 15982869, 2317614, 3941956, 940010019, 940010022, 940010028, 940010030, 940010034, 940010040 |
| Western Star | 330783408, 940010022 |
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