Grift guard wheel seal
Applicatuion: Drive
inner bearing cup cone 372/687,772/780
Outer bearing cup cone 772/780,52618/52400,772/776,77675/77375,524/564
Bearing guide 570-0032
Installaytion handle/body 555-0001 & 551-0001
Universal axle tool head 555-5004
Universal hub tool head 551-5004
Application Notes:
Components
Axle Ring: 315-1516
Seal: 320-2097
Notes: Use OEM bearing spacer #37AX335. 320-2059 use a components of 320-2091. Must replace with the 320-2097 seal. 392-9089 and 309-0948 will not fit S582 or S652 after June 1998. Only use 393-0148 on these axles after June 1998. Won't fit 58,000 Mack 2000/2001.