There might be some value here.

“Selling a 1946 Jeep CJ-2A engine out of a old military Hobart 250 tow behind welder.
Selling for parts or rebuilding.
Started to disassemble, have all parts, would consider selling whole unit, make offer.

$300 cash for engine.
Actual item shown,
Please look at pictures closely.
Located in Manitowoc WI. Zip code 54220.
Also have for sale 6.2 and 6.5 turbo diesel engines and parts.

YES IT IS STILL FOR SALE AND AVAILABLE IF YOU ARE VIEWING THIS AD
Serious buyers please CALL 920. 9 01. 18 3 0 , 9am – 9 pm. or email.
INCLUDE your phone number in email or I will NOT respond due to too many spammers and scammers.”

http://greenbay.craigslist.org/pts/4070738354.html

UPDATE: **SOLD** Was $750.

(08/10/2013) (This engine/generator has been sitting in a barn for 5 years. I wonder if there’s a plate that marks this as a 1945 or if it’s a guess.

“1945 Willys Jeep CJ-2A 60hp Engine
The 1945 Willys Jeep was called
Universal for it was the first civilian jeep they made.
This engine is being used for a generator and has mostly,
been sitting in the barn for 35 years.”

UPDATE: Still Available

(04/23/2013) This has a willys motor.

“Hobart welder generator has long leads for welding we are not.sure what all works except the engine it did runs when we brought it.home it.has a willies engine on it 4 cylander engine.g. The engine alone is worth the.price is on a trailer and does have a hood needs a battery please call 541_659_1142 thank you”

http://medford.craigslist.org/pts/3986396292.html

Goodian1 pointed out this auction for a rare compressor.

“You are bidding on an ORIGINAL WESTINGHOUSE T1 COMPRESSOR This compressor was an extremely rare accessory for FORD GPW or WILLYS MB Jeep and some 1 1/2 ton and 2 1/2 ton WW2 trucks.”

View all the information on eBay