The Willys Pickup was produced from 1947 through 1965. It was
introduced in 1947 with 2WD and 4WD models. There were only a few
styling changes made to the pickup over the years. In 1950 a new front
grill was introduced mid year. Another front grill change occurred in
1954. In 1960, the two piece windshield was replaced with a one piece
windshield.
The Willys Pickup was offered in various configurations over the
year including chassis only, chassis and cab, pickup, and platform
stake bed.
Drive Train
Engine
The Willys Pickup was introduced with the "Go
Devil" L-Head 134 I4 engine. In 1950 "Hurricane"
F-Head 134 I4 replaced the L-Head engine. In 1954 the "Super
Hurricane" L-Head 226 I6 was offered. In 1955 the F-Head
became optional and the 226 became standard. In 1957, the F-Head was
not offered in the Willys pickup, but it became available again in
1959. Revisions were made to the 226 in 1959 that gave it slightly
lower HP, but HP and torque peaks were at lower RPM. In 1963, the "Tornado"
230 I6 introduced in the pickup and the F-Head was dropped again.
In 1964, a low HP version of the 230 was available. In the final year,
only the high HP version of the 230 was available.
Transmission
The Willys Pickup was equipped with a column shift T-90 3 speed which was replaced with a floor shift version of this
transmission in mid year 1949.
Transfer Case
The 26 tooth small hole Dana/Spicer
18 transfer case was used.
Axles
The front axle used in Willys Pickups was the Dana/Spicer
25 with drum brakes. The rear axle was the semi-floating Timken
51510. The standard ratio with the I4s was 5.38 with 6.17 and 4.88
optional. The standard ratio with the I6s was 4.88 with 5.38 optional.
Serial numbers are located on the left frame rail on the outside
near the front. An additional ID plate is located on the left of the
drivers seat floor riser.
The engine number was located at the top front of the engine block
on the water pump boss.
Comments and questions from our Readers
jeepasaurus / seattle, WA, UNITED STATES
Posted Aug 23 2007 10:40PM
Although i have been downsizeing much of my old iron ive decided to keep old will and restore it as a daily driver, much has already been done to it some custom and some upgrades, jeepasaurus
David / Lake Elsinore, CA, UNITED STATES
Posted Jan 25 2008 10:11PM
I have two Willys for sale, one 1947 willys panel wagon, no motor and a 1948 Willys pick up with motor. Don't know what they are worth. Could use some guidance, Thank you.
Ben / Irom Mountain, MI, UNITED STATES
Posted Mar 27 2008 04:59PM
I need to find a kit to convert drum brakes to disk brakes for my 52 jeep willys pickup truck that I'm currently redoing
sbonilla / Alexandria, LA, UNITED STATES
Posted Apr 13 2008 09:17AM
Im looking for a guide to rebuild a fuel pump for a 1957 willys truck(226). Can anybody help?
Bill / Honey Creek, IA, UNITED STATES
Posted Jun 27 2008 08:24AM
Just purchased a 1955 Willys Pickup..project...want run, transmission is out. need transmission, speedometer? any suggestions. Thanks Bill
Steve / Saginaw, MI, UNITED STATES
Posted Jun 29 2008 02:55PM
I have a '55 Willys Wrecker, as far as I know (with the checking I've done) it is factory original except for the motor. I am needing to sell it due to a divorce. Is this something you are interested in? It originall had the super huricane 6 cyl motor with an adapter plate to mate to the original trans, 4 wd,PTO winch,I boxed the frame. If so please contact me @overland_m@yahoo.com
Cathy / Pembine, WI, UNITED STATES
Posted Jul 12 2008 10:34PM
I have a 1954 Willys picup truck and need to know if it has a timing chain or a timing gear? Please help !
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