The table below contains a list of factory to dealer service bulletins relating to the Forward Control Jeep® Truck. I have about 2-1/2 years worth dating from December 1, 1956 with the introduction of the FC-150 and continuing through March 1, 1959.

BULLETIN No.DATEGROUPSUBJECTMODEL
329Dec 01, 1956MiscellaneousPreliminary Service Information
Introduction of the FC-150
FC-150
333Dec 17, 1956Body1957 Paint Colors and AvailablityAll 1957
334Dec 20, 1956BodyFloor Mat FitFC-150
335Dec 20, 1956CoolingFan Belt AdjustmentFC-150
336Jan 08, 1957FuelCarburetor Air Horn Nose ReinforcementFC-150
337Jan 14, 1957CoolingCooling Service and MaintenanceFC-150
338Jan 21, 1957Rear AxleAxle Shaft Grease RetainerAll
339
(replaced by 392 below)
Jan 21, 1957FuelAccelerator Control WireFC-150
346Feb 15, 1957Body1957 Paint Colors and AvailablityAll 1957
347Feb 18, 1957MiscellaneousProduct ReportAll
348Feb 19, 1957BrakesHand Brake Braket ReinforcementFC-150
349Feb 22, 1957BodyDoor Lock Assembly ReplacementFC-150
350Mar 11, 1957CoolingFan Drive AssemblyFC-150
353Mar 25, 1957MiscellaneousFresh Air HeaterFC-150
359May 17, 1957MiscellaneousFlat Rate InformationFC-150
360May 27, 1957MiscellaneousPreliminary Service Information
Introduction of the FC-170
FC-170
367Jul 26, 1957Rear AxleRing Gear Bolt Locking StrapsAll
368Jul 24,1957FrameTie BarFC-150
369Aug 02, 1957Sheet MetalRear Fender ModificationFC-170
with Pick-Up box
370Aug 27, 1957FuelAccelerator Wire Conduit AssemblyFC-170
377Nov 22, 1957EngineOil Pump Cover Tab Lock WashersAll With L6-226 Engine
378Nov 27, 1957EngineRear Bearing Oil Seal AssemblyAll With L6-226 Engine
379Dec 27, 1957MiscellaneousMeyer Snow Plow InstallationFC-150
382Jan 15, 1958EngineEngine Removal and Replacement ProcedureFC-150
FC-170
383Feb 21, 1958TransmissionGear Shift Trouble ShootingFC-150
384Feb 24, 1958Rear AxleRing Gear Bolts and Locking StrapsAll
386Apr 10, 1958Body1958 Paint Colors and AvailabilityAll 1958
387Apr 15, 1958EngineMain and Connecting Rod Crankshaft BearingsAll With L6-226 Engine
389Apr 30, 1958Rear Axle"Powr-Lok" DifferentialAll
391May 23, 1958Front AxleDifferential Side Gear to Case ClearanceAll
392
(replaces 339 above)
Jun 02, 1958FuelAccelerator Control WireFC-150
393Jul 03, 1958MiscellaneousPreliminary Service Information
Introduction of the 57" tread width FC-150
FC-150
w/57" tread
395Jul 11, 1958BodyEngine Tunnel Reinforcement ChannelFC-170
398Oct 03, 1958EngineEngine Torque SpecificationsAll 1957 and 1958
401Nov 26, 1958MiscellaneousPreliminary Service Information
Introduction of the FC-170 w/Dual Rear Wheels
FC-170 DRW
402Dec 08, 1958Wheels-TiresTire Application ChartAll Current "Jeep" Vehicles
405Dec 18, 1958EngineNew Timing Chain and GearsAll With L6-226 Engine
406Dec 23, 1958SteeringSteering arm, Bell Crank and Connecting RodFC-170
407Jan 02, 1959EngineEngine Oil ConsumptionAll
410Jan 21, 1959ElectricalDelco-Remy Distributor InstallationAll With L6-226 Engine
416Mar 23, 1959BodyPaint Colors and AvailabilityAll 1958 and 1959
417Mar 24, 1959Rear AxleEssential Service ToolsFC-170 DRW
419Mar 27, 1959ClutchClutch VibrationFC-150
421Apr 08, 1959ElectricalApplication of Major Auto-Lite and Delco-Remy Electrical UnitsAll 1959
422Apr 09, 1959ClutchComponants for 9-1/4" ClutchFC-150
424Apr 20, 1959FrameFrame Reinforcement KitFC-170
428Mar 01, 1959Wheels and TiresDual Rear Wheel InstallationFC-170 DRW

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