ALLIANCE AXLE HOUSING, REAR (FRONT)  DANA-IHC AXLE HOUSING, REAR (FRONT)
   DETROIT AXLE HOUSING, REAR (FRONT)  EATON-SPICER AXLE HOUSING, REAR (FRONT)
   FORD AXLE HOUSING, REAR (FRONT)  MACK AXLE HOUSING, REAR (FRONT)
   MERITOR-ROCKWELL AXLE HOUSING, REAR (FRONT)  PACCAR AXLE HOUSING, REAR (FRONT)
   PETERBILT AXLE HOUSING, REAR (FRONT)  ROCKWELL AXLE HOUSING, REAR (FRONT)
   VOLVO AXLE HOUSING, REAR (FRONT)