Product Description
Two-piece Hub Seal design for improved dirt exclusion
Always rough and ready, Grit Guard® hub seal has endured more than forty years of dirty, unfriendly road environments that destroy wheel end components. So with this forty year plus track record of performance, Grit Guard® endures where other hub seals fail, and is still the choice for fleets working in grueling environments.
Two-Piece Wheel Seal Design Protects Against Contamination
Designed to reduce maintenance and prevent unnecessary wear on expensive spindles, the Grit Guard®two-piece hub seal design provides effective and lasting protection against contamination.
A two-piece design, the Grit Guard® wheel seal features a spindle-installed deflector ring. This provides dirt exclusion for extended seal performance and insures a new surface for the sealing lip. The deflector ring can often repair a damaged or worn spindle shoulder.
The hub-installed metal case seal provides a metal-to-metal continuous press fit between the seal and hub. In addition, a blue coating is applied to the seal to prevent minor seepage between the seal and hub.
Survive Severe Duty And Temperature Applications
Grit Guard®'s Elasto-Leather sealing lip provides an excellent temperature range from -65ºF to +250ºF remaining flexible and durable. Also, the lip rotates on the deflector ring for improved heat dissipation and less lip travel per wheel rotation.
Grit Guard® is available for the rugged, severe duty applications that other wheel seals are not available for.
Application Notes:
Components
Deflector Ring: 315-1525*
Seal: 320-2106
* Will not fit on Freightliner with Wagner Anti-Skid or Motorola 22-14670-14 Electronic Speedometers. Use 310-1111 standard axle ring with 320-2106 oil seal.
Notes: Special note for Dodge, Freightliner, Kenworth, & Peterbilt using this set on Eaton axles with Meritor hubs or wheels: Eaton 18 series single or 38D tandem with 4.375 spindle shoulder require shoulder bushing 364-6402 to be installed before axle ring. Eaton 19 series single or 44D tandem with 4.5 spindle shoulder require shoulder bushing 364-6435 to be installed before axle ring. Shoulder bushings & axle rings must be installed flush with the spindle shoulder face. Shoulder bushings are not part of set & must be ordered separately. If axle has factory installed shoulder bushing, leave it in place & reuse if not damaged.Shoulder bushings are not required on Eaton axles if shoulder is already machined to the diameter for the 315-1525 axle ring. For wheel ends using 681A inner bearing refer to 392-9087 set. Hub cap 340-4119 & gasket 330-3090 available for tag & pusher use. This set fits ABS Systems.
Manufacturer Name | Part Number | Application Notes |
---|---|---|
Boss Seals | B370003 | |
Boss Seals | B47695 | |
Boss Seals | B47697 | |
Chicago Rawhide | 1211 | |
Chicago Rawhide | 1215 | |
Chicago Rawhide | 45152 | |
Chicago Rawhide | 47695 | |
Chicago Rawhide | 47696 | |
Chicago Rawhide | 47698 | |
Chicago Rawhide | 49050 | |
Chicago Rawhide | 50640 | |
Chicago Rawhide Classic | 47697 | |
Ford | D5HZ1175A | |
Ford | D7HZ1175D | |
Ford | E1HT1175BA | |
Ford | E1HZ1175A | |
Ford | E1HZ1175B | |
Ford | E2HZ1175A | |
Ford | E2HZ1177A | |
Ford | E4HT1175AA | |
Ford | E5HT1175GA | |
Ford | E8HS1175BA | |
Ford | E8HS1175CA | |
Ford | F4HS1175BA | |
Freightliner | 6819970546 | |
GMC/Volvo | 2317614 | |
GMC/Volvo | 15550869 | |
GMC/Volvo | 15557677 | |
GMC/Volvo | 15679880 | |
GMC/Volvo | 15982869 | |
GMC/Volvo | 27074962 | |
GMC/Volvo | 27125816 | |
GMC/Volvo | 940010019 | |
GMC/Volvo | 940010022 | |
GMC/Volvo | 940010028 | |
GMC/Volvo | 940010030 | |
GMC/Volvo | 940010034 | |
GMC/Volvo | 940010040 | |
Mack | 32QJ127A | |
Mack | 364SZ202 | |
Mack | 88AX420 | |
Mack | 88AX461 | |
Mechanex/Barrier | 761400P | |
Mechanex/Barrier | HS47694 | |
Mechanex/Barrier | HS47695 | |
Meritor | A1205L2352 | |
Meritor | A1205T696 | |
Meritor | A1205U1061 | |
Meritor | A1205U2101 | |
Meritor | A1205V2180 | |
Meritor | MER0173 | |
Meritor | A1205Q2487 | |
Meritor | A1205R2410 | |
Meritor | A1205V2492 | |
Meritor | MER0273 | |
Meritor | A1805V542 | |
National | 370034A | |
National | 370086A | |
National | 380003A | |
National | 9015S | |
Navistar | 1615305C1 | |
Navistar | 1680802C1 | |
Navistar | 447551C91 | |
Navistar | 447574C91 | |
Navistar | 447574C92 | |
Navistar | 548347C91 | |
Navistar | 548347C92 | |
Navistar | 594962C1 | |
Navistar | 775698C91 | |
Navistar | 974526R91 | |
NOK | 861 | |
NOK | UZ0304EO | |
Pioneer Weston | 307408 | |
Spicer-Dana | 504861 | |
Trailmobile | 4131170 | |
Trailmobile | 4131171 | |
Trailmobile | 4131226 | |
Trailmobile | 4131231 | |
Triseal | 65556 | |
Triseal | 70799 | |
Triseal | 65056U | |
Triseal | 65056W | |
Triseal | 65156U | |
Victor | 48089 | |
Victor | SS64603 | |
Victor | SS68006 | |
Volvo | 3941956 | |
Western Star | 940010022 | |
Ford | E4HZ1175B | |
Western Star | 330783408 | |
ConMet | 107552 | |
ConMet | 10005431 | |
National | 370003A | |
National | 380003A | |
Outrunner | 861 | |
Meritor | A1205J2194 | |
Triseal | 69799 | |
Navistar | 983570R1 | |
NOK | 304 | |
Mack | 32QJ267 | |
Ford | F2HZ1175C | |
Chicago Rawhide | 43875 | |
Mack | 32QJ29316 | |
National | 5481 | |
National | 6872S | |
OTR | WS3703A | |
OTR | WS697 | |
Chicago Rawhide PlusXL | 47691 | |
National | 370003A | |
SKF | 47692 | |
SKF | 47691 | |
SKF | 47697 | |
ConMet | 10045887 |