|
M38 |
CJ-3A |
Engine |
Cylinder head has outlet for coolant
bypass hose |
. |
PCV system has 2 valves to
pressurize crankcase for deep water fording |
Common PCV system |
Oil filter, Cuno non-replaceable
cleanable element |
Canister with replaceable cartridge
element |
Bellhousing sealed |
. |
All pulleys have 2 grooves for 2
belts |
Single wide belt |
Lifting rings bolted to head |
. |
Intake manifold has 2 plugs for
optional primer jets |
. |
Engine numbers MCxxxxx |
Engine numbers 3Jxxxxx |
Clutch |
. |
. |
Fuel |
Houdaille Hershey Corp., Oakes
Products Div. air filter has fittings for deep-water vent system |
Donaldson air filter |
Fuel tank filler is large, filler
has retractable extension with filter screen, fuel outlet is on top, tank
has vent line to the air filter, tank holds 13 gallons |
Fuel tank outlet is on bottom, tank
holds 10-1/2 gallons |
Waterproof Carter YS carburetor |
Carter WO carburetor |
Exhaust |
Exhaust pipes are connected with
flanges, bolts and gaskets. |
Slip fit exhaust pipe connections
with clamps |
Provision for deep water fording
pipe. |
. |
Cooling |
Larger radiator is frame mounted on
the bottom with a rod to the firewall on the top. It also has 2 links
connecting to the motor mounts for powerplant removal. |
Radiator is bolted to the grille on
the sides |
Grille is hinged at bottom to fold
down |
. |
Electrical |
24 volt, all components and wiring
is waterproof including ignition system |
6 volt conventional |
Large frame mounted voltage
regulator |
Conventional fender mounted voltage
regulator |
Trailer plug receptacle on left rear |
. |
Both 12v. batteries are mounted
inside battery boxes |
Single 6v. battery without a box |
Blackout driving light on left front
fender |
. |
Ignition switch doesn't require a
key |
Keyed ignition switch |
Headlights "bulge out" from grille
and have a guard over them |
Headlights are more flush with
grille and have chrome trim rings |
Military lighting system with
blackout lighting |
. |
3 circuit breakers behind dash |
Single circuit breaker, part of
headlight switch |
Horn switch on steering box actuated
by long rod from button |
Horn contacts on steering wheel nut |
Instruments |
Gauges are mounted on a removable
panel |
Gauges are mounted in the dash |
Transmission |
The top cover/shifter has improved
sealing, shifter is removeable from the top |
. |
Transfer Case |
Has vent line to engine crankcase at
fuel pump |
. |
Propeller Shaft |
. |
. |
Front Axle |
. |
. |
Rear Axle |
Rear axle vent is a valve mounted in
differential cover |
Rear axle vent is a hole drilled in
the left axle tube |
Steering |
Steering wheel green |
Steering wheel black |
Brakes |
Emergency brake handle left of
steering column |
Emergency brake handle right of
gauges |
Master cylinder cap has vent line to
air filter |
. |
Brake drums are mounted outboard of
hubs |
Brake drums are mounted inboard of
hubs |
Wheels |
1/8" hole drilled near one lug nut
hole |
. |
Lug nuts 3/4" across flats |
Lug nuts 13/16" across flats |
Extra raised area behind tire bead
similar to more modern rims."safety bead" |
. |
Frame |
Tie down points bolted to frame |
. |
. |
License plate holes in left rear |
4 lifting eyes, 2 front, 2 rear |
. |
Large M stamped on frame at front
inboard reinforcements between bumper and round x-member. Also on mounting
plate for underhood battery box and other locations. Military specific
parts??? |
. |
Reinforcements inside frame at rear
axle rubber bump stop locations |
. |
Clutch/brake shaft pivot mount is
bolted to the frame |
Clutch/brake shaft pivot mount is
riveted to the frame |
Underhood battery mounting plate
surface is closer to the frame. |
Taller battery mounting plate |
4 holes in center of frame for rear
pintle hook |
6 holes in frame |
Frame is boxed at the front and
provides mounting points for a winch |
. |
Springs and Shocks |
No grease fitting on spring pivot
bolts |
Grease fitting on spring pivot bolts |
Shocks are retained by nuts |
Shocks are retained by cotter pins |
Heavy duty springs |
. |
Bumpers |
2 bumperettes on rear |
. |
Front bumper attached with bolts |
Front bumper attached with rivets |
Wood filler inside front bumper |
. |
Fenders |
Right front fender has formed area
at the rear inner fenderwell for an accessory |
. |
Hood |
Right side cutout for auxiliary
power receptacle and fording intake pipe |
. |
. |
Drain gutter bolted on with hood
hinge |
Not stamped Willys |
Stamped WILLYS both sides |
Body |
2 wiper motors have large manual
hand actuators, each motor has 2 hoses vacuum and vent. |
Driver side motor only with 1 vacuum
hose. Passenger side no motor, manual wiper |
Glove box passenger side dash |
No glove box |
. |
Rear seat mounting plates welded to
floor at indentations |
Body side reinforcement at fuel
filler is located rearward to clear larger filler |
. |
Windshield vent bolted on, doesn't
open |
Windshield vent hinged and opens |
Tailgate is reinforced and spare
tire and gas can carrier is bolted to it. The tailgate is bolted closed. Not
stamped Willys |
The tailgate opens and has WILLYS
stamping. The spare tire is mounted to the passenger side of the body near
the rear |
2 top bow brackets are bolted to
body |
4 top bow brackets are welded to the
body |
Front marker lights and rear
taillights are recessed into body |
Front marker light housings are part
of the grille, taillight is bolted to the outside of the body |
Notches in body side and mounting
points for a shovel and axe on the passenger side |
. |
Battery box and lid in right side
cowl between the firewall and dash |
. |
Soft top rear of door vertical rod
locates in body hole |
Rear of door vertical rod bolts to
body |
Reinforcement welded to each rear
corner of body near the top |
. |
Large square hole with cover plate
where wiring harness passes through the firewall on left side |
. |
Removable plate in passenger toe
board floor |
. |
Center of the floor over the
transmission is removable |
. |
Dash has large rectangular hole for
removable gauge panel and a round hole behind the data plates panel |
. |
Guard over fuel filler neck and
guard over each headlight |
|
VIN plate behind passenger seat on
wheelwell |
VIN plate passenger side of engine
compartment on firewall |
Footman loops not installed for half
cabs |
Holes drilled and footman loops
installed for half cabs |
Multiple data plates on dash |
Single data plate on dash |
4 reflectors, 2 on rear sides and 2
on the back |
1 reflector right rear. |
Rifle holder mounting brackets on
windshield frame |
|
4 round drain holes in floor, 2 each
side, with covers |
2 oval drain holes, 1 in each side
of the body |
R/F drivers seat leg is behind PTO
lever hole in floor |
R/F drivers seat leg is forward of
the PTO lever hole in floor. |
Mount bracket for radio power
receptacle to the right of passenger seat on body side |
|
Special Equipment and Accessories |
Twist lock tool compartment lid |
Spring catch tool compartment lid |
.
|
Folding rear seat is mounted on the
sides to the wheel wells. |
Non-folding rear seat is mounted to
the floor.
|