WebSome Jeeps have engine numbers which are clearly not original, and were taken from another vehicle. Keith Buckley has done some further analysis of this for us -- see Plotting Engine Numbers. MUTT (Mobile Utility Tactical 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. 1970: Kaiser (Kaiser-Jeep) is bought by American Motors Corp. (AMC) The other is 11C18. Hawk: If this block is a late 50's DJ3A, I wonder why the serial number didn't include the D in front of the J. - 3 Locations, How the jeep by these serial #'s using the charts inserted below on this web 2 0 obj
The Can anyone tell me what year this engine was built. This 804380 casting of the L-134 engine was manufactured into the mid 60s and was used in the Kaiser Willys DJ-3A. Thanks. in. Number two under the hood in the right side of the firewall where the 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. when it introduces the CJ2A model, and ceases MB military jeep production. Casting number is 638632-W3 and a 7-31 under a pointer with an arc of dots to the left of the casting number. Serial Number Reference - Select a Vehicle Below: Willys Pickup Truck (FC 150, FC 170) Serial Numbers: Thank you for using our serial number guide for Willys and Jeep Vehicles - If you do not see your vehicle or model listed here, check back with us later or Contact us by Email if you have any information you would like to contribute to this section! (since it's official life expectancy in combat was only 3 months, why expend alongside the CJ-3B, but for export only. FREE SHIPPING on online orders over $98.00. Sometime in 1944, a 4th data plate was added to the set. AMC Jeep CJ Vehicle Identification Numbers (VIN) for 1975 - 1986, See The military engines used a roughly cast crankshaft, 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: What Thanks again, [QUOTE=Fire96] Is there a data base? Vietnam Military Jeep Built by Ford, AMC, AM General. one is EF 3237858M. ~'k. This 804380 casting of the L-134 engine was manufactured into the mid 60s and was used in the Kaiser Willys DJ-3A. Copyright are WWII Army Jeep Hood Registration Numbers? The military jeep collectors don't want it because it is not really Back We carry everything you will need from body kits and parts, to axle, suspension and transmission replacement parts. 1958 serial number begins with 12231 indicating 1957 production figure should be 580. The engine in my '52 M38 has the prefix RMC- this is a replacement engine for a M-38. Jeep History Timeline Be very careful removing paint or straightening dents on your data plates var iframecode='' Casting number is 638632-W3 and a 7-31 under a pointer with an arc of dots to the left of the casting number. The letters L, R, S, T, U and X appear on Jeeps sent to Australia, and "R" also appears in the Netherlands. Perhaps it was in case the engine would be sold to the US, Canadian, The block number stamped on the water pump boss is hard to make out, but it looks to be 4SW11469, does this seem right? There is no ring ridge at all. I do have a relative flat pan type metal piece welded to frame and a bit below the gen What is purpose. correlation to the Willys frame serial number, however, Willys inventory gas filler spout on side. WebCast Numbers on engine; Engine block #638632 is the correct number for a MB engine block. 8.0 To 1 B - SIX-258 Single Bbl. Willys Year: 1964 Nov 18, 2020 #3 The engine number should be stamped on the block just behind the water pump. 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+. No explanation. numbers on an engine or block can be used to help determine what engine Fuel Filters went on MB/GPW jeeps in WW2. For instance, 6-226 4WD 55268, shows only 255 units produced, but serial numbers indicate 7747 units. Back to Top of Page, AMC Casting number is 638632-W3 and a 7-31 under a pointer with an arc of dots to the left of the casting number. electrical generator trailer rig set up. Since mine had the oil filter removed I will do some more digging. win2.focus() If the motor is original to the Jeep, the serial number will be on the water pump boss. 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. The numbers are just numbers. This 804380 casting of the L-134 engine was manufactured into the mid 60s and was used in the Kaiser Willys DJ-3A. (10) No type designation given in original. WWII military block. the process. Thats a very late CJ2A splash guard. AJOS$PnS 4K\ NFWPp*A[)lGa\+YSfD~=y-#4$_Q/pdjHq"5! )OrltVj-$To^BC+~`hzL:LQq%+Abem1uBX&$dqxQs$ZNY7mw13;\=. There were no military jeeps produced between the end of 1945-1949. Where & How do I find Civilian Engine Blocks: The engine serial number was located Get the answers to these questions by going to Thanks in advance Ask Webthe engine block. 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. following the Great Depression. It is visible M100 is a bad idea as well. Knowing how the Toledo factory hated to waste anything, I would think it's not impossible that a few of the old VIN tags appeared on the assembly line and were stamped with numbers from the new series. Jeep is again owned by Americans. settle for a bastardized one. Flat fenders; no tailgate; rear mounted spare tire; split windshield Based on your engine's MD83103 serial number it is about a late winter or spring 55 unit. Joe Friday or Bob W, and others here, can likely narrow the manufacture date down to the month that it was made. 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: retiring the Willys name with the line. are WWII Army Jeep Hood Registration Numbers? If the engine has been rebuilt the number may have been machined off. slat grill MB's, since Slatgrill MB's didn't have glove boxes) in front very end of WWII production jeeps, 24volt transfer case mounted generators. 1945 Mid-war Jeeps were made of any combination of metals; Brass, Aluminum, True jeep collectors (both military & civilian) WebCast Numbers on engine; Engine block #638632 is the correct number for a MB engine block. The head casting numbers are Hood Registration Numbers? Thank you in advance. on the right side of the engine block below the distributor. 1949: CJ3A civilian jeep production starts. Protection? Your serial #3J- 159xxx, is a late 50s, DJ-3A engine. 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 They are not actually worth much. of the passenger is the plate with the serial number on it. To Find WWII Jeep Trailer Serial Numbers - 2 Locations, How It is helpful to know the Willys Year: 1964 Nov 18, 2020 #3 The engine number should be stamped on the block just behind the water pump. Youll easily be able to find the parts youre looking for with our online catalog or Shop By Diagram section. The number is 640161 and above it looks like 4-13. The 646228 casting number is a 1952 casting used in early production M38A1. Willys also started their 1941: Bantam jeep production ends. The quickest way to tell the difference between a civilian engine block //Specify display mode (0 or 1) That's based on a very small sample. Willys Engine Block Casting Numbers How to Identify Engine Casting Numbers on Jeeps. Aug. / Vehicle Identification Number (VIN) on a Jeep CJ. number page). of Early Willys MB Small Frame Data Plate and same area on a Ford GPW, Photograph Ford First model Military with 4 Wheel Steering - 50 built. Currently, there is no information on what a JT is or what the correct models names are for these vehicles, but they are passenger cars. made. Re: 4WS = Four Wheel Steering 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. frame rail, Photograph Jeep CJ Serial # / VIN & Production Figures 1975 - 1986. Hi, newbie but I have owned my early 2a for many years and it was passed to me by my grandfather who bought it new in '46. The new data pinpoints the start of the 8105 series as October 1963 (in the 1964 model year). 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. (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.) 185000 (approx.) on the top = Jeep. pump? 44417 89011 (approx.) 1946: Bantam civilian jeep trailer (TC-3) production starts. Quality Crate Engines. It would not be original to a 1948 CJ2A. tailgate area of early Ford GPW models were embossed with "Ford" in << /Length 3 0 R
number needed when searching for correct replacement blocks or heads the rebuilders own work order number), OR the real serial number is out xX#7}sYKg`YHrs~@-Kr24#v)$kOxyy?_~ }nNGV'1*Rhl='"*jQ,FLB6Y&x@$W a`{ykabR`jZR$ 8!Hm?,P Fi
3p"?c9vp,8fq+aI qA4R[a)c; jc^Fl|05!t# a$IpHzP~s+gL7xP**IXlrOUI 'zk\$BiIMm"t"**$+ph@E!"_zUz6tyG&g#6&D-E#477\:RgLSKO1Mmi23^@LiRZSm (13) The serial number range does not match the number of units produced in the original. Thanks. Wheel Company. ones. my permission. 12 known survivors). The model numbers shown for these years are surmised from body types and serial numbers. at top; has tailgate. It may not display this or other websites correctly. If the engine has been rebuilt the number may have been machined off. Scrambler - 1981-85 CJ8 - pick-up truck version of CJ; spare tire mounted Pre-Production using many WWII MB parts, less than 25 known. _____ Wes K 45 MB, 51 M38, 54 M37, 66 M101A1, 60 CJ5, 76 DJ5D, 47Bantam T3-C & 5? if (!window.win2||win2.closed) stamped on the pan surface at rear main bearing cap. (Many times it has a single letter stamped on it). Where & How do I find Can you post the casting number? your MB or GPW. 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 to each other. 1942: Bantam military jeep trailer (T-3) production starts. balanced crankshafts with bolt on counter weights. splits up DaimlerChrysler Corp., He used it as a Agri jeep mostly so I'm intent on restoring as original as I can configured that way. Also The History of the Jeep Name Webpage. Joe Friday or Bob W, and others here, can likely narrow the manufacture date down to the month that it was made. It removes one CJ jeep from the market of restorable Your best off not to buy a KIT. If the engine has been rebuilt the number may have been machined off. Engines in a CJ3a would have a prefix of 3J. (21) The 1961 numbers are the worst for errors. The best I've been able to determine is that 'T' was in a truck, 'P' in the Jeeptser, 'U' in the wagons. Single letters were stamped at the end of the serial numbers of CJ-3Bs exported between 1954 and 1958. rear axle with coil-over-shock setup. Approximately just above the leaf spring mount. Motors Inc. How do i know? } catch(err) {}, Quick Army & Civilian Does anyone know how to read the casting numbers on the side ? Add: The Head says " Kaiser -Super Sonic" on it also.. Can you guys help me to indentify what this is ? "Go Devil" engine, T-84 3 Speed manual transmission, Dana 18 two speed The L-Head continued to be The 806279-W-12-D AR CY CR is the 53 and on production casting. Wagon, Willys Pickup, CJ-3A, M38, and DJ-3A The MB used a Carter W-O carburetor, WebEngine numbers: Willys produced more engines than vehicles. I like both military & civilian jeeps, but I'm not so big on the Numbers on Civilian Willys Jeep Bodies, Willys Overland Civilian Jeep I havent spent any time verifying And by the parts when your machinist says to. function jumpto(inputurl){ (Go-Devil type) engines used in jeeps are essentially interchangeable, (17) The serial number for 17094 is shown for both years and the production totals for both years include a unit for this serial number. side mounted spare; 7 slot grille; split windshield with windshield wipers Engines in a CJ3a would have a prefix of 3J. is a website that clearly shows where the Willys M38-A1 Fender VIN# Data jeep is worth. AXLES, And All sorts of extra parts need to have all 4 wheels steer. To Determine your WWII Jeeps Day of Date of Delivery - calculator. Engine block #638632 is the correct number for a MB engine block. I will be trying to find out more about that to. Still not sure if the first character is part of the stamp but the next number looks more clear. 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 Any help would be appreciated. 185000 (approx.) Cast Numbers on engine; The time it takes to locate, mark, and drill Carb. See If any one of the data plates on the dash or the firewall or frame You have to use some common sense here. M100 We are well over 2,000 Jeeps on the list. GPW's were based on the Willys MB design. have "QMC" stamped on the pad immediately after 'Make and Model: Willys The block M100 do I find my WW2 Jeeps Serial Numbers? 1952-57 M38A1 - first appearance of round Willys Military model A with 4 Wheel Steering - 50 built. The casting numbers on an engine or block can be used to help determine what engine your vehicle has. win2.location=inputurl fenders on a jeep (looks similar to CJ-5). 175000 (approx.) box door, Photo For any questions, email our tech supportat mike@kaiserwillys.com, or give us a call at Toll Free: 1-888-648-4923 (Mon-Fri, 9AM-5PM EST). Hood Registration Numbers? 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+. Bantam Pilot Model, Round Grill - 70 Built. There is a small chance the serial number is behind the oil filter. CJ-V35/U. 1-piece windshield frame with bottom wipers. All MB's and GPW's had serial #'s in 3 places. -- Derek Redmond. Quick Army & Civilian Cylinder head #639660 would be the head number for a The Engine Code consists of six digits with either alphabetical or numerical characters, and may be interpreted as follows: FIRST DIGIT Year 4 - 1971 5 - 1972 SECOND and THIRD DIGIT Month FOURTH DIGIT Type A - SIX-258 Single Bbl. From 1948 to 1950 only 19,000 vehicles are manufactured. 1st mass-produced civilian jeep. Where round fender militarized CJ5's. For more details on VIN's, see CJ-3B Serial Numbers and Production Figures. casting and are not stamped onto the metal of the block like a serial Early plates were Brass, were 3 pc. In 1950, "A" appears once in our list, in South Africa, which may be why it wasn't used for Australia. //0 causes document to be displayed in an inline frame, while 1 in a new browser window Casting number is 638632-W3 and a 7-31 under a pointer with an arc of dots to the left of the casting number. 1948: Willys Jeepster production starts. It also indicates that the last few entries in the list which appear to be civilian CJ-3Bs, were produced in August 1964 (early in the 1965 model year). Thanks in advance # on civilian motors. //if displaymode=0, configure inline frame attributes (ie: dimensions, intial document shown (See serial stamped both on the boss above the water pump, AND the boss behind the Corps. _____ Wes K 45 MB, 51 M38, 54 M37, 66 M101A1, 60 CJ5, 76 DJ5D, 47Bantam T3-C & 5? var m = document.title + " Page was updated on " + document.lastModified; 1963: Willys becomes Kaiser-Jeep Corporation The 646228 casting number is a 1952 casting used in early production M38A1. Webthe engine block. 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. That is an unusual serial #. Willys Engine Block Casting Numbers How to Identify Engine Casting Numbers on Jeeps. The power and torque of the L-Head engine is one of the main reasons That's based on a very small sample. Reason I need new gaskets. L-head (Go-Devil type) engines used in jeeps are essentially interchangeable, jeeps are often found with non-original engines installed. Military and Willys Overland Civilian Jeep Engines Your serial #3J- 159xxx, is a late 50s, DJ-3A engine. 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. The serial number ranges have been changed to align with the units produced. This MA, GP, BRC Jeeps. http://javascript.internet.com --> The "Go Devil" Plate is located. or GPW), the Serial Number, and the Date of Delivery (Date of Manufacture). almost 4,000 built. Generally, the block casting numbers are found JEEP Serial Numbers, Production or French Military as a replacement engine, or exported to India or elsewhere. casting There was a typo the serial number starts with 3J instead of J3. Carb. oil filter. engine earned its fame in the WWII ARMY MB. This is the sure fire way to tell it is a WWII block even when #'s The earlier ones were much smaller. The pistons are standard. need be. Any help with rebuilding a L134 from ground up is appreciated! Production Figures 1945-1961, How To Find M38A1 Fender This is certainly an area which would bear some further research. The casting numbers are part of the If it looks like the boss is about 2" across then it is probably a The 806279-W-12-D AR CY CR is the 53 and on production casting. The assembly date (month, day, and year of production) can be found The totals show 6412 more units produced than the serial numbers indicate on the original sheets and the corrected numbers are shown. Look on the side wall of the vehicle's frame right behind the Right Front One or the other should be the serial number of the engine. guarantee / warranty reference, in case the engine came back in the future. say CJ-2a (or CJ at all) than it is civilian - the C = Civilian, the J Just hauled in 3 Cj's . I took it all apart and had to do a lot of cleaning and had to replace one valve. jeeps are in production.. Add: The Head says " Kaiser -Super Sonic" on it also.. Can you guys help me to indentify what this is ? numbers differ is correct. The block casting number is 804380. Browse our online catalog by parts category or Jeep model or request a FREE copy of our current parts catalog. The assembly date (month, day, and year of production) can be found stamped on the pan surface at rear main bearing cap. Reason I need new gaskets. The block is visually very good, and I don't see the normal cracks and fractures I have seen on many. mixed up ones. to have a low silhouette to avoid detection by the enemy. The civilian jeep collectors don't want Joe Friday or Bob W, and others here, can likely narrow the manufacture date down to the month that it was made. 1947 to 1965 - more than 200,000 are manufactured. 185000 (approx.) The MA, MB, and GPW used the L-head 134.2 cubic inch Inline 4 cylinder (15) Serial number 12511 does not show up in the serial number range for 1956 or 1957. engine Its in pretty bad shape but I am finally getting very serious and expending a huge amount of money to start rebuilding her. 7.6 To 1 (L/C) I lucked out. Hood Registration Numbers? It is a gear drive. (16) No model numbers given in original for 1958 and 1959. Serial Numbers on 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. 1965: Kaiser-Jeep discontinues production of Willys wagons & trucks, Cylinder head #639660 would be the head number for a MB engine. a fake army jeep. # has either been ground off by the rebuilder (and then over-stamped with You should be able to date Also Rons parts are very high quality and very reasonable in price. They will be of them. document.writeln(""); The list includes the "OB" serial numbers at the beginning of 1954, but does not seem to shed much light upon their significance. JEEP Serial Numbers, Production Figures, & Models. These cobble jobs, as they are sometimes referred to, while Yes thanks oldbub007 for starting this as I learned right along with you. 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: 1954: CJ5 civilian jeep production starts. I have seen where many of the Post war engines have had the WWII Boss and may contain errors -(Ren Bernier, 12/9/02) The new plate See Details. MB'. to WWII Jeep Archives & Visual Libraries Page, Please don't pirate my pictures or text. of Late Willys MB Ordnance Dept. Prototype by Willys, built by Ford, AMC. Willys Military model B, mass produced jeep of WWII. either The best I've been able to determine is that 'T' was in a truck, 'P' in the Jeeptser, 'U' in the wagons. set, and were marked Quartermaster Both should have the same serial number. Corp. Ford Military 80" wheelbase, Willys design. getting an early civilian Willys jeep and militarizing it with army surplus 1945: Willys MB military jeep production ends. I have an SS block and head in 69750 no reason not to use it, most folks would never notice, Any idea what the overstrike number "1213" could be? American Bantam Jeep, 4 Wheel Steering - 50 built. WWII Jeep Hood Number Estimator / Generator for estimating and cast iron block and cylinder head with 3 main bearings and mechanical lifters. w/stars and then try to pass it off as a military jeep. are often missing. try { Coldwell used in the Ford and Bantam prototype jeeps. What Mr. Young probably means here is vehicles built in '53 were given new serial number plates and sold as '54 models. in mid 1943, and JEEP was added in mid 1944. 1st mass-produced civilian jeep with round fenders. Early Willys Jeeps - CJ-2As: 1998-2012 Brian French. I originally planed to try to start it. Willys labels them as CJ-2 (These are not CJ-2A's). I have 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!! Many late-model Jeeps are outfitted with a 134-cubic inch L-head (Go-Devil type) engine that was not originally Prices On Ford Crate Engines Call Today For Your No Pressure Quote! However, I have now also indicated where the actual model year changes fall according to the Norton Young figures and the new 60-67 figures. The new Kaiser 8105 series then seems to start at the point where the 57348's had finished (except for those two anomalous entries). Truck). 1st V-8 in short wheel base utility vehicle; 1 piece windshield; round BRC40 and the Ford GP. (14) According to the serial number ranges, the unit totals are understated by one. WebSome Jeeps have engine numbers which are clearly not original, and were taken from another vehicle. on the willys civilian jeeps. Some Jeeps have engine numbers which are clearly not original, and were taken from another vehicle. one is EF 3237858M. This list replaces the earlier CJ-3B Database, but you can still search the list for names or locations using your browser's "Find" command. Thank you for the rapid response. 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!! If the #'s on the Oil Filter boss are long and 01-29-2014, 11:56 PM #3 Jackalope Junior Member Join Date Jul 2013 Location Gillette, WY Posts 13 Yup. 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. I do have the later style flange as well as timing marks on the pulley and gear cover. Willys MB'. Standard: Grill, Hood, Front Fenders, Windshield, Seats, Motor, Trans. The Civilian Jeep collectors, and the Military jeep collectors. of Ford GPW Jeep Frame Serial Number stamped into top of driver's side The original only contained total units for all variations of the 473 HT pickup. Over 300,000 are manufactured between 1946 and 1965. they are very similar So not sure what this number is. by the body manufacturer (ACM, I believe). Ford Military 80" wheelbase, Willys design with 4 Wheel Steering - in. Errors that have been found have been noted here. You never know what you may find. the 1st one. Found this info (note this is what it looks like at this point). 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. and others. WWII Jeep Hood Number Estimator / Generator. USED AND NOS DOUGLAS AND PACKARD ELECTRICAL CONNECTOR PARTS, http://www.willysmjeeps.com/v2/modules.php?set_albumName=album33&op=modload&name=gallery&file=index&include=view_album.php, http://www.willysmjeeps.com/v2/modules.php?set_albumName=Wes-Knettle&op=modload&name=gallery&file=index&include=view_album.php. My engine is a high altitude 7.3:1 compression ratio. Rating is available when the video has been rented. Your serial #3J- 159xxx, is a late 50s, DJ-3A engine. Add: The Head says " Kaiser -Super Sonic" on it also.. Can you guys help me to indentify what this is ? but has been repainted several times including pale green and bright orange in the past. of Late (1945) Ford GPW Ordnance Department 4 pc Steel Data Plate set, Photograph Use our online Willys Jeep diagram database to learn how everything works and fits together on your specific Willys Jeep model. 8.0 To 1 B - SIX-258 Single Bbl. (20) Original 1957 production list shows FC 170 Model number as 65168, it should be 61568. ebay is full It I uncovered what looks like a 2 inside a circle. // End -->, var gaJsHost = (("https:" == document.location.protocol) ? You are using an out of date browser. So it's still not completely clear how the switch between the two series was made; those two entries which seem to break the continuity are a puzzle.