Military Engine Blocks: The engine serial number was located Most like to have the pistons in hand before final honing of the cylinders. Carb. WebWillys MB Date castings Willys Whippet Willys 635713 pre WW2 Block Willys 636953 pre WW2 Block Willys 638632 Americar Block Willys 638632 MB Block Willys 638632 CJ2A Block Willys 638632 (buy back) CJ2A Block Willys 641087 (transition) CJ2A Block Willys 641087 CJ3A Block Willys 641087 M38/MC Block Willy 804380 M38/MC Block Home (12) Original gives units as 780, which does not compute with serial numbers. 2 0 obj
Does anyone know how to read the casting numbers on the side ? Jeep is again owned by Americans. Cast Numbers on engine; Chevrolet Prototype Jeep - 2 built in WWII. have not verified with my own eyes. Back The best I've been able to determine is that 'T' was in a truck, 'P' in the Jeeptser, 'U' in the wagons. // End -->, var gaJsHost = (("https:" == document.location.protocol) ? "H" shows up in several different countries, "P" for India, and "Z" in Belgium. Also The History of the Jeep Name Webpage. tall body grille & hood to accommodate the Hurricane F-Head 4 cylinder that don't belong there. Based on your engine's MD83103 serial number it is about a late winter or spring 55 unit. I'm trying to figure out if it is a 6 cylinder 4.2 L or 6 cylinder 2.5 liter. CJ-3A Owner's Photos & Serial Number Database, Current as of April 16 2019. (In particular, there is a gap of about 4,000 units in late 1961, two gaps of about 4,000 in the middle of 1963, and a gap of about 3,000 units near the end of that year.) WebWillys MB Date castings Willys Whippet Willys 635713 pre WW2 Block Willys 636953 pre WW2 Block Willys 638632 Americar Block Willys 638632 MB Block Willys 638632 CJ2A Block Willys 638632 (buy back) CJ2A Block Willys 641087 (transition) CJ2A Block Willys 641087 CJ3A Block Willys 641087 M38/MC Block Willy 804380 M38/MC Block Home Early plates were Brass, were 3 pc. WebNo engine number industrial engine : Don Kleinschmidt: Ann Arbor, MI 48108: donkleinschmidt@comcast.net * 1951: 451-GB1-34152 : Andy Melin: Shell Valley, WY: andrew.e.melin@us.army.mil: 1951: 451-GB1-35945 : Rodrigo Baratti: Brazil: rodrigo_baratti@yahoo.com.br: 1951: 451-GB1-36030 : Black: Jason Holm: Harwich, MA: You have to use some common sense here. available for purchase. for US Armed Forces and Export from 1965 thru 1972. That's based on a very small sample. What markings and numbers are on the head if it came with one ? Production Figures 1945-1961, How To Find M38A1 Fender very end of WWII production jeeps, 24volt transfer case mounted generators. All Rights Reserved, -- Derek Redmond. These Data Plates were made out of Brass, Pot Metal, Steel, and Aluminum. CJ-V35/U. More than 132,000 are made This will be of interest to people who want to find Jeeps with serial numbers close to their own, and also reveals some details and questions about CJ-3B production. } 1942: Bantam military jeep trailer (T-3) production starts. Ford Military 80" wheelbase, Willys design. Engines in a CJ3a would have a prefix of 3J. Because the 134 cu. (approx. They were still made of any combination Willys Jeepster. The assembly date (month, day, and year of production) can be found stamped on the pan surface at rear main bearing cap. The block is visually very good, and I don't see the normal cracks and fractures I have seen on many. 185000 (approx.) slat grill MB's, since Slatgrill MB's didn't have glove boxes) in front It appears that WILLYS in raised letters was added to cylinder heads (18) Note on original beside "Face Lift" says "Was Maverick". 175000 (approx.) page. The other is 11C18. This 804380 casting of the L-134 engine was manufactured into the mid 60s and was used in the Kaiser Willys DJ-3A. takes a good CJ jeep and ruins it by drilling 100's of holes in the body Flat fenders; WebEngine Block and Cylinder Head Casting Numbers Because the 134 cu. Sometime you will come across an engine that has numbers/characters Part of the War Dept. (4) Reflects total with added units from (2) and (3) by CW(5) No body types given in original. Look on the side wall of the vehicle's frame right behind the Right Front your vehicle has. one is EF 3237858M. Add: The Head says " Kaiser -Super Sonic" on it also.. Can you guys help me to indentify what this is ? 1940: First prototypes jeeps are produced by Bantam, Willys, Ford for I lucked out. This corrects errors due to the original title being changed or lost, or the Willys practice of updating titles of unsold vehicles at the end of a model year. The numbers are just numbers. design gave Willys the advantage of having a relatively lower profile than DJ Engines did not have a DJ prefix on the engine. The significance of the choice of letters is not clear, but they appear on Jeeps in a number of countries, so they were presumably added in Toledo. The number is 640161 and above it looks like 4-13. Willys MB'. (7) Note by NY: Serials 5001-10000 for '53 conversions as "specials". High-hood mass-produced civilian jeep. raised or recessed, but not stamped. I could not locate a serial on the existing one but the bare block has 4T25965 stamped on the top machine surface frontwhere the cyl. Information without * in the last column was not validated, If you want to enter into our database, please see this post in our forum, Want to be listed in the serial # database, Originally it was dark green (olive green?) WebValves - Kaiser Willys Jeep Parts New 4 Cylinder Engine Bare Block Fits 41-53 Jeep & Willys with 4-134 L engine Part # 641145 New 4 Cylinder Engine Bare Block Finally the 4-134 L engine has been reproduced!! Found this info (note this is what it looks like at this point). document.writeln(""); There has always been a desire by some to own an army jeep. stamped both on the boss above the water pump, AND the boss behind the 1-877-630-3873. (15) Serial number 12511 does not show up in the serial number range for 1956 or 1957. there on the water pump boss because the block is a CJ block. Coldwell Where & How do I find