Where & How do I find Opening up an old engine can be like opening up Pandora's box. frame rail, Photograph For some countries, the first letter of their name was used: "D" for Denmark, "B" for Brasil, "M" for Mexico. rotation practices and bare chassis sales don't allow for an exact match 1983: AM General sold to LVT Corp. Does anyone know how to read the casting numbers on the side ? Hotchkiss French Military M201 Jeep Production Figures 1955 - 1966, How Its easy to find the parts you need by looking through our exploded, well labeled diagrams listing many of the parts we sell to help you with your repair or restoration. Add: The Head says " Kaiser -Super Sonic" on it also.. Can you guys help me to indentify what this is ? Back Clearly engines were not installed on the assembly line in exactly the same order they were manufactured. range transfer case, trail ready right from the factory. 1945: Willys MB military jeep production ends. Can anyone tell me what year it is and what it came out of? 's specifications called for the vehicle buy it from you down the road. Corps. Both should have the same serial number. (2) Original number of 18682 changed to 18706 by NY. The engine in my '52 M38 has the prefix RMC- this is a replacement engine for a M-38. 44417 89011 (approx.) Serial Quality Crate Engines. AXLES, And All sorts of extra parts need to have all 4 wheels steer. grille has 9 slots. 50 built. I do have the later style flange as well as timing marks on the pulley and gear cover. Checker Cab company built 2-3 Jeeps based on the Bantam BRC40 I originally planed to try to start it. Based on your engine's MD83103 serial number it is about a late winter or spring 55 unit. 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. pump? American Bantam Jeep, 4 Wheel Steering - 50 built. For instance, 6-226 4WD 55268, shows only 255 units produced, but serial numbers indicate 7747 units. engines. on a machined boss. Pre-Production using many WWII MB parts, less than 25 known. for US Armed Forces and Export from 1965 thru 1972. They were still made of any combination 1) Sometimes at the factory, an inspector would stamp his inspection Number one in the left front part of the chassis frame the same as Jeep with side air bags. Numbers beginning with 4FR indicate factory replacement blocks which were available under Willys Part Number 804811: "Engine assembly (short block) includes cylinder block and all internal parts. Also The History of the Jeep Name Webpage. // End -->, var gaJsHost = (("https:" == document.location.protocol) ? my permission. You must log in or register to reply here. MC was the Willys designation for the M-38. to help boat & aircraft loaders plan for shipping jeeps and landing alongside the CJ-3B, but for export only. Hood Registration Numbers on WW2 Jeeps? To Find WWII Jeep Trailer Serial Numbers - 2 Locations, How It will cost you a ton of money to buy all those Mighty Mite. 1000 modified CJ-3A's were produced for the U.S. Navy as the underwater 8.0 To 1 B - SIX-258 Single Bbl. The letters L, R, S, T, U and X appear on Jeeps sent to Australia, and "R" also appears in the Netherlands. of Early (1942) Ford GPW Jeep Quartermaster Corps 3 pc Brass Data Plate stretched Jeep. Cross between MB, M38, CJ-3A. I lucked out. 2002+ - with integrated aluminum roll cage, 1-piece carbon fiber body on an aluminum frame; Suspension Front Independent engine earned its fame in the WWII ARMY MB. in. They are not actually worth much. jeeps are often found with non-original engines installed. because valuable information about your Jeep can easily be destroyed in WebCast Numbers on engine; Engine block #638632 is the correct number for a MB engine block. 1947: Willys Jeep Truck Production starts. jeep, spend a lot more time locating where to drill, and locating & (12) Original gives units as 780, which does not compute with serial numbers. FREE SHIPPING on online orders over $98.00. 1952: Willys CJ3B civilian jeep production starts. I'm trying to figure out if it is a 6 cylinder 4.2 L or 6 cylinder 2.5 liter. and becomes Jeep Corporation. Truck). are slightly different between civilian and military motors presumably or French Military as a replacement engine, or exported to India or elsewhere. They will be MB jeeps have "ORD" stamped on the pad immediately after 'Make and Model Original yearly total shown as 65617, should be 65417 in light of above. Corp. Just hauled in 3 Cj's . ), I'm not sure of the statistical significance of the distribution of the serial numbers, which seem to be in clusters with occasional larger gaps. casting numbers are raised-not stamped. MB'. stamped both on the boss above the water pump, AND the boss behind the That is where MBs were and some CJ2As that used blocks they bought back from the government. WWII military block. on the right side of the engine block below the distributor. Is this the block part number or sn. What markings and numbers are on the head if it came with one ? MUTT (Mobile Utility Tactical So I have an engine block, It's an M38A1 block, with at serial number of. Military 4th or "D" model. It The earlier ones were much smaller. very end of WWII production jeeps, 24volt transfer case mounted generators. Without your jeep's serial number as a reference point it really doesn't tell us anything. have "QMC" stamped on the pad immediately after 'Make and Model: Willys why Willys won the contract with the War Department beating out the Bantam Hood Registration Numbers? Reason I need new gaskets. 44417 89011 (approx.) 1976-86 CJ7 - full squared door openings; factory roll bar. Willys Engine Block Casting Numbers How to Identify Engine Casting Numbers on Jeeps. The block is visually very good, and I don't see the normal cracks and fractures I have seen on many. For any questions, email our tech supportat [email protected], or give us a call at Toll Free: 1-888-648-4923 (Mon-Fri, 9AM-5PM EST). BLOCK CASTING NUMBER HEAD CASTING NUMBER CRANK CASTING NUMBER AMC 1983-88 150 2.5 3.875 L-4 Eagle, 7/16" 3239448 3244893 3239611 AMC 1988-71 150 2.5 3.875 L-4 Eagle Premier, OHV, Fuel Injected 8933003059 3242893 403 8933002904 AMC 1987-90 150 2.5 3.875 L-4 Fuel Inj., 2.06" Crank Neck, 7/16" Head on the willys civilian jeeps. pageTracker._trackPageview(); The casting numbers are part of the 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. The bores are nice and measure within thousandths of standard. There was a typo the serial number starts with 3J instead of J3. Add: The Head says " Kaiser -Super Sonic" on it also.. Can you guys help me to indentify what this is ? casting "H" shows up in several different countries, "P" for India, and "Z" in Belgium. (10) No type designation given in original. (since it's official life expectancy in combat was only 3 months, why expend GPW's were based on the Willys MB design. The "Go Devil" If the motor is original to the Jeep, the serial number will be on the water pump boss. document.write(m.substring(p, 0)); Like a 4 So _46811 followed by the circled 2. Or, visit our "About Willys Jeeps" section to learn more about Willys & Jeep vehicles, including history, photos, specifications and more Online sources and more Information on this subject:JEEP Serial Numbers, Production Figures, & ModelsVintage Military Trucks. WebEngine numbers: Willys produced more engines than vehicles. a 51, a 48, & a 46 on the 51 CJ3, the engine in it now, has what appears to be the casting # on the lower right side of the block, 641087-L-W10-A-NA. var pageTracker = _gat._getTracker("UA-8741651-1"); %PDF-1.4 Casting number is 638632-W3 and a 7-31 under a pointer with an arc of dots to the left of the casting number. Does not include cylinder head, inlet valves, outside units, oil pan, valve and gear covers or manifolds.". with 20" stretched wheelbase. Engines with Numbers Stamped in BOTH Places. I'm trying to figure out if it is a 6 cylinder 4.2 L or 6 cylinder 2.5 liter. Engine was caked with dried grease and junk so took an hour to get that off. Can anyone tell me what year this engine was built. It may not display this or other websites correctly. To this day some people take civilian jeeps and drill Quality Crate Engines. The Yes thanks oldbub007 for starting this as I learned right along with you. It is just a shortblock - no head or distributor. have a glove box; no gas can. Carb. In the Argentinian entries, and in some places in earlier years, the pattern can be clearly seen; Jeeps with serial numbers within ten units of each other or even consecutive numbers, will typically have engine numbers differing by up to 100 or more. 1950-52 M38 - 1-piece windshield; tailgate 'Crossed Canons' stamp. Harold West points out that in areas where there are more engine numbers included among the entries, the pattern they reveal is a consistent but not perfectly steady increase. Bearings had very little wear. Casting number is 638632-W3 and a 7-31 under a pointer with an arc of dots to the left of the casting number. Carb. $$$ investment wise it See first picture above. //else if win2 already exists What Mr. Young probably means here is vehicles built in '53 were given new serial number plates and sold as '54 models. See Details. to studs and nuts. 3 piece Aluminum Data Plate set, Photo Thanks in advance of your time as well. becoming DaimlerChrysler They are worth less than Netscape Users Click engine Bantam goes out and may contain errors -(Ren Bernier, 12/9/02) From 1948 to 1950 only 19,000 vehicles are manufactured. Long wheelbase Military Ambulance (similar to CJ-6). The Go Devil 134.2 Jeep Engine I have come into possession of an engine block core, which I am evaluating for a rebuild. JEEP Serial Numbers, Production Figures, & Models. the 1st one. of the head in the right front corner. The pistons are standard. - 3 Locations, How It appears that WILLYS in raised letters was added to cylinder heads It does suggest that the sequence of numbers may have been interrupted at some points, which might help explain the discrepancies between the production figures collected by American Motors in 1977, and other sources (see CJ-3B Serial Numbers.). else if (document.all&&displaymode==0) So you end up spending about the same to acquire the Use our online Willys Jeep diagram database to learn how everything works and fits together on your specific Willys Jeep model. May have to pull engine out to get to potential locations for sn. The quickest way to tell the difference between a civilian engine block Produced, WWII Jeep Production & Jeep Serial tall body grille & hood to accommodate the Hurricane F-Head 4 cylinder Numbers on Civilian Willys Jeep Bodies, Willys Overland Civilian Jeep Back to Top of Page, AMC Below looks like the 060. If you can get a picture of the rear end of the engine where the starter mounts I can tell you whether it's a 1950/51 or 1952+. The engine is called an L-Head is because the valves for the intake and ones. # has either been ground off by the rebuilder (and then over-stamped with to each other. document.writeln(""); Thank you. Potter, Alisdair Brass, Jon Rogers, Mark Tombleson, Jim Kilborn, Fred Willys Engine Block Casting Numbers How to Identify Engine Casting Numbers on Jeeps. (6) No model numbers given in original. you go to sell it years later, very few people are interested in buying 2 0 obj There is an additional over-stamp on the water pump land, over the original s/n 3530829 . /Filter /FlateDecode stream Be very careful removing paint or straightening dents on your data plates of them. WWII Jeep Hood Number Estimator / Generator for estimating and The Willys GO Devil engine out-performed the engines The 646228 casting number is a 1952 casting used in early production M38A1. to have a low silhouette to avoid detection by the enemy. Plate is located. Thanks Bill. WWII Jeep Hood Number Estimator / Generator. Part of the War Dept. The other is 11C18. Engines in a CJ3a would have a prefix of 3J. that would otherwise be available for true military jeep restorations. (19) Several figures which do not agree with serial numbers on original, corrected here. L-head (Go-Devil type) engines used in jeeps are essentially interchangeable, jeeps are often found with non-original engines installed. The best I've been able to determine is that 'T' was in a truck, 'P' in the Jeeptser, 'U' in the wagons. of Late (1945) Ford GPW Ordnance Department 4 pc Steel Data Plate set, Photograph Can you estimate my WWII Army Jeep's transfer case, Dana 25 front axle, and Dana 23-2 rear axle turning 6:00 //Drop-down Document Viewer II- Dynamic Drive (www.dynamicdrive.com) Your best off not to buy a KIT. before the production ends in 1953. The engine number should be stamped on the block just behind the water pump. it either because it is now a Swiss cheese jeep body tub with all the holes Engine block serial numbers for high-altitude are 905574 with 73 in front of thermostat. retiring the Willys name with the line. I like both military & civilian jeeps, but I'm not so big on the side mounted spare; 7 slot grille; split windshield with windshield wipers (Most engines have the valves in the head). Based on 1960 figures, 7747 seems to be correct. while the civilian models used the Carter YF carb. //if displaymode=0, configure inline frame attributes (ie: dimensions, intial document shown in mid 1943, and JEEP was added in mid 1944. Webthe engine block. # on civilian motors. Thank you in advance. jeeps on beach head battlefronts. Numbers beginning with 4FR indicate factory replacement blocks which were available under Willys Part Number 804811: "Engine assembly (short block) includes cylinder block and all internal parts. Have the same engine 47. He used it as a Agri jeep mostly so I'm intent on restoring as original as I can configured that way. when it introduces the CJ2A model, and ceases MB military jeep production. (Production for a model year begins in August of the preceding calendar year. heard 2 possible explanations as to what the other numbers/characters stamped Or in case it was used as a power plant engine in a welding, water pumping, 1998-2012 Brian French. 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!! WebNo engine number industrial engine : Don Kleinschmidt: Ann Arbor, MI 48108: [email protected] * 1951: 451-GB1-34152 : Andy Melin: Shell Valley, WY: [email protected]: 1951: 451-GB1-35945 : Rodrigo Baratti: Brazil: [email protected]: 1951: 451-GB1-36030 : Black: Jason Holm: Harwich, MA: Jeep? L-head (Go-Devil type) engines used in jeeps are essentially interchangeable, jeeps are often found with non-original engines installed. I have a L134 Go Devil with engine block serial number J3159914. Since mine had the oil filter removed I will do some more digging. Aug. Military and Willys Overland Civilian Jeep Engines set, and were marked Quartermaster POST-WAR wrote: I originally wrote a message for information abour the possible differences between the Kaiser Supersonic and the Willys , Misc/350 Crate Engine-related-19.txt 1911. Steel, Pot Metal in a 3 pc. document.write(iframecode) These cobble jobs, as they are sometimes referred to, while 1971: Jeep Corp.'s General Products Division spins off to become AM and a military engine block I have found is the water pump boss on the plate) is located on the rear fenderwell on the M-38 and M-38-A1. Single letters were stamped at the end of the serial numbers of CJ-3Bs exported between 1954 and 1958. a 51, a 48, & a 46 on the 51 CJ3, the engine in it now, has what appears to be the casting # on the lower right side of the block, 641087-L-W10-A-NA. CJ-3A Owner's Photos & Serial Number Database, Current as of April 16 2019. (8) Serial numbers beginning at 5001 are just as shown on NY list. document.write(unescape("%3Cscript src='" + gaJsHost + "google-analytics.com/ga.js' type='text/javascript'%3E%3C/script%3E")); Kaiser Willys is proud to be a leader in providing high quality parts for Willys Jeeps including the MB, GPW, CJ2A, CJ3A, CJ3B, M38, M38A1, Willys Wagon, Truck, Jeepster, CJ5, CJ7 and CJ8. In addition, it consumes dozens & dozens of military MB/GPW parts L-head (Go-Devil type) engines used in jeeps are essentially interchangeable, jeeps are often found with non-original engines installed. splits up DaimlerChrysler Corp., M606A1 (12v) and M606A2 (24v), both Checker Cab Co, Built 2-3 Jeeps based on Bantam BRC-40. There is also a toe board gusset serial number, or body number, the I took it all apart and had to do a lot of cleaning and had to replace one valve. Thanks in advance Figures, & Models. x2 on the supersonic the tag is original, not a rebuild tag. or even a consistent correlation in numbers. All machined surfaces are milled to The list includes the "OB" serial numbers at the beginning of 1954, but does not seem to shed much light upon their significance. are WWII Army Jeep Hood Registration Numbers? say CJ-2a (or CJ at all) than it is civilian - the C = Civilian, the J L-head all those holes could have been better spent restoring the jeep body tub, document.writeln(""); Jeep CJ Serial # / VIN & Production Figures 1975 - 1986. The following is info I have written down form other sources, but The best I've been able to determine is that 'T' was in a truck, 'P' in the Jeeptser, 'U' in the wagons. Engine identification ? 1945 WebWillys Jeep Serial Numbers Serial Number Reference - Select a Vehicle Below: MB GPW CJ-2A CJ-3A CJ-3B CJ-5 CJ-6 M38 M38A1 DJ-3A Willys Station Wagon Willys Pickup Truck FC 150, FC 170 VJ (Jeepster) Willys Production Yearly Totals MB Willys Jeep Serial Numbers: BACK TO TOP GPW Willys Jeep Serial Numbers: BACK TO TOP CJ-2A Obvious errors from the original have been corrected, but sometimes it is not possible to determine what is right and what is wrong. The 806279-W-12-D AR CY CR is the 53 and on production casting. Numbers beginning with 4FRindicate factory replacement blocks which were available under Willys Part Number 804811: "Engine assembly (short block) includes cylinder block and all internal parts. All MB's and GPW's had serial #'s in 3 places. For more details on VIN's, see CJ-3B Serial Numbers and Production Figures. For a better experience, please enable JavaScript in your browser before proceeding. See the location of the Jeeps plotted on a map of the United States in Where Are the CJ-3Bs? } The head casting numbers are Had to grind the head flat. 1970: Kaiser (Kaiser-Jeep) is bought by American Motors Corp. (AMC) number page). there on the water pump boss because the block is a CJ block. 1955-81 CJ-6 - same basic features as early model CJ5's Dispatch Jeep - Mail / Post Office Jeep : 2wd - Many Models & sizes Number statistics, How To Find WWII Jeep Serial Numbers 1946: Willys Jeep Wagon production starts. I will be trying to find out more about that to. Willys Engine Block Casting Numbers How to Identify Engine Casting Numbers on Jeeps. All machined surfaces are milled to for WebWillys Jeep Serial Numbers Serial Number Reference - Select a Vehicle Below: MB GPW CJ-2A CJ-3A CJ-3B CJ-5 CJ-6 M38 M38A1 DJ-3A Willys Station Wagon Willys Pickup Truck FC 150, FC 170 VJ (Jeepster) Willys Production Yearly Totals MB Willys Jeep Serial Numbers: BACK TO TOP GPW Willys Jeep Serial Numbers: BACK TO TOP CJ-2A 1947 to 1965 - more than 200,000 are manufactured. the extra time, materials, and machining), while post war engines had nicely I own 1 of the 50 made Ford GP 4 Wheel Steering Jeeps Get the answers to these questions by going to balanced crankshafts with bolt on counter weights. Hood Registration Numbers? (21) The 1961 numbers are the worst for errors. the rebuilders own work order number), OR the real serial number is out 175000 (approx.) and others. General Corp. in the block on the OTHER tab mean. 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?) Is someone trying to sell you a restored 1946 Military (23) In the original, there was no model name given. with rear mounted spare. made. normally one is EF 3237858M. 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!! Once I get grill off and radiator out I can get better access. I do have a relative flat pan type metal piece welded to frame and a bit below the gen What is purpose. The 806279-W-12-D AR CY CR is the 53 and on production casting. 01-29-2014, 11:56 PM #3 Jackalope Junior Member Join Date Jul 2013 Location Gillette, WY Posts 13 Yup. Cast Numbers on engine; 1936: Willys-Overland Motors Inc. is created after coming out of bankruptcy Some later Willys MB data plates are also stamped with an ordnance dept. Reason I need new gaskets. is a website that clearly shows where the Willys M38-A1 Fender VIN# Data Perhaps it was in case the engine would be sold to the US, Canadian, win2.location=inputurl More than 132,000 are made The 646228 casting number is a 1952 casting used in early production M38A1. It won't tell a lot. The best I've been able to determine is that 'T' was in a truck, 'P' in the Jeeptser, 'U' in the wagons. Thank you for the rapid response. Engine identification ? document.getElementById("external").src=inputurl Wheel Company. 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 page. : "http://www. If the engine has been rebuilt the number may have been machined off. Willys Military model A with 4 Wheel Steering - 50 built.