Removed from the 1943 Willys MB Team G503 Project. The casting numbers are part of the engine casting and are not stamped onto the metal of the block like a serial number. Flat fenders; no tailgate; rear mounted spare tire; split windshield with windshield wipers at top. Serial numbers are located on the identifiaction plate located near the bottom rear of the left hand door frame. The engine was cast in the Toledo Willys foundry June 10, 1964. Post Reply. Mid-1960's numbers with prefix 8105 are interpreted in 1960-1967 Serial Numbers. Carb.) Engine only - Rein recently bought a 44 Willys Jeep (MB 362091), and was surprised when he checked the engine serial number and found GPA735: 24 Oct 2013: GPA790: 21 Oct 1942: Russia: 11 Nov 2013: GPA839: GPA839: 12 Oct 1942: Joshua Roach: USA: 13 Feb 2012: GPA907: Russia: Engine only. The casting numbers are part of the engine casting and are not stamped onto the metal of the block like a serial number. Willys Jeeps have serial numbers rather than VINs. On WWII Willys jeeps, the engine numbers are usually a higher number than the frame number (they didn’t match like fords). Member Joined: 09 Nov. 2014 Location: Silverton, OR Status: Offline Points: 5992 Post Options. Engine serial number. <<58cacdc26af6834da2ad0d6e3f65d8e4>]>> Surviving CJ-3B Jeeps CJ-3B Serial Number and Engine Number List . As a consequence, engine numbers "out-paced" vehicle Serial numbers, by anywhere from 1% (early in … Willys MB Chassis plate numbers. Next. This stamping can be found on a rounded boss that is on the right side of the engine near the front of the block just below the head. MARINE (Low Profile) (2 Bbl. These would be the fuel pumps, carbs, generators, starters, pulleys, manifolds, oil filters and plumbing. It is possible to get market price of new or used Jeep WILLYS by VIN number. Has an MB chassis. Each WWII jeep was assigned an individual serial number. The points and condenser is likely the same as a Jeep, ask at your local auto parts house for a 1960's CJ-5 with a F134 engine, the part numbers are the same. Your WWII jeep serial number is an important part of finding the history behind your jeep. VIN Vehicle Identification Number: (2 BbI. It is under the oil filter cannister. Any help would be appreciated. It was also used in the Willys 473 and 475 pickups, wagons, and sedan deliveries. Beginning Serial No. The Willys F4-134 Hurricane was an inline-4 piston engine and powered the famous Jeep CJ in the CJ-3B, CJ-5, and CJ-6 models. Serial Number Stamped on the Body The Ford-built GPW bodies did not have a body number stamped on them. Add Jeep to Registry-disabled temporarily. You have between a 1946-1949 Willys Truck / Station Wagon. 123 24 All Willys MB and Ford GPW jeeps have a serial number tag on the left front of the frame. !b`a`b� ��^AS���g���KxT~��C���� ��&����c�("����rg�a?�ͼ�yL��@�g^�`�J This 804380 casting of the L-134 engine was manufactured into the mid 60s and was used in the Kaiser Willys DJ-3A. Disassembling a L134 Ford GPW engine. The list of Jeeps on this page includes Willys Jeeps with serial numbers in the normal series (with prefixes 453GB2, 453GC2, 454GB2, OB54, 57348 or 8105). Engine Serial Number 4 Engine Casting Number Hood Number Grill Type Rigid/Tilt Electrical 12/24V e Contract # N MD1837 4 9/52 UNK UNK US Army UNK e d e K K Has both T A i 3 h t T "T" s crew s ilt 24V D3-019-ORD 630 M D 1 9 1 5 6 U N K UNK UNK NEKAF UNK Latc h Rigid UNK UNK MD1921 6 UNK UNK UNK UNK UNK Latc Rig UNK UK MD1923 2 Sep 1952 UNK UNK US UNK TScrew Hing d UNK UNK … Mark W. Members Profile. This is the first vehicle I’ve had where the serial number seems to define the vehicle. Willys MB & Ford GPW 1941-1945 - Windshield height 23", flat fenders, split windshield, no tailgate, recessed headlights top mounted windshield wipers, rear mounted spare tire, hood height 6". I know the serial number on my L134 engine in my 1948 truck matches the VIN on the firewall plate and the title. 0000001118 00000 n Go to these links to locate your other numbers. 0000000776 00000 n This is because Willys engines were taken out of the production line as needed and put into portable power generators, searchlight units, and welders. According to the serial number you have a 1958 Willys Truck 4WD with the 6-226 engine. Body Cowl Serial Number: 2030 (stamped on body) Frame Serial Number: MB 100066 based on body s/n. The L-134 "Go-Devil" engine was used in many commercial applications besides CJ-2A (tractors, compressors, generators, welders, railroad cars, etc., etc). 0000025717 00000 n It also provides information about and links to other Jeep and Willys websites. A1: If it’s a flat head motor, go to #7. What I’m confused about is are you not able to find those same things with these numbers on Willys? VEHICLE IDENTIFICATION This document is intended to help identify Willys, Kaiser, and AMC Jeep CJ5 vehicles. Engine numbers: Willys produced more engines than vehicles. %%EOF Decoding Jeep CJ VIN Numbers 1945-1968. On Willys and Fords, the Engine serial number was stamped on the block to the right of the Oil filler tube. 0000003950 00000 n The CJ-3A Page provides information and history for Willys CJ-3A Jeep Owners. Serial Numbers and Other Clues. Carb.) The only difference between a bare military F134 and a civvy F134 engine is the serial number. It also has the front fenders that curve down in the front about 8 inches, a weird “snout” style inlet hidden in the grill on the drivers side that goes nowhere , the gas tank under the drivers seat and the storage compartment on the pass side under that seat. Willys MA engine: Willys MA with Santa at Camp Lee, Virginia, Quartermaster Replacement Center, Christmas 1941: Willys MA at Camp ? Examine the engine. With all that stuff removed from a 56 CJ5 block and a 56 M38A1 block and a 56 CJ3B block and 56 M170 block and a 56 CJ6 block and a 56 FC150 block the only difference you will see is the serial number prefix. Could be used in other models by swapping out the front plate (or making an adapter). (2 Bbl. 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 Willys chassis front cross-member is tubular, while the Ford GPW is an inverted U shape. With all that stuff removed from a 56 CJ5 block and a 56 M38A1 block and a 56 CJ3B block and 56 M170 block and a 56 CJ6 block and a 56 FC150 block … 5. Your serial #3J- 159xxx, is a late 50s, DJ-3A engine. Just need to have the right info on it first. 1952, 1953, 1954: The 1st digit refers to the number of cylinders in the engine: "4" or "6". 8. Serial Number Stamped on the Engine The MB engine is stamped with the serial number in this format: MB123456. Chassis serial number is shown on plate located on left front side of dash panel near steering column. It also provides information about and links to other Jeep and Willys websites. It is unknown what the Brazilian system is as of this writing, but certain digits can be assumed based on a factory memo listing serial numbers. Serial number lists of other models of Willys vehicles indicate that engine serial numbers increase at a faster rate than the vehicle serial numbers. It’s a Willys L-134 complete fan to flywheel, and oil pan to carburetor with brown bakelite distributor cap But what I need help with is identifying what year this engine is serial numbers On top of block behind water pump 2 (that’s right 2 and just 2) In small oval behind oil filter MB 628776 On lower passengers side of block 638632 W5A NI-CR See the 13-digit vehicle identification number, your vehicle registration papers, on the dash inside the Jeep or on the drivers side firewall in the engine compartment. This then, is a "Numbers Matching" vehicle, with original engine - but is unlikely to turn up at … The engine plant would crank out engines, not knowing to where they would end up, meaning a portion of engines may find their way into the industrial side for use as a generator, air compressor, or power a tractor. x�UUTT�>��9�p@͌�. Hi all, i just recently joined your forum and will be bringing my willys pickup out of storage to do some restoration. You have between a 1950-1953 Willys Truck / Station Wagon. 6. “*” Prior to 1967 all F4-134 engine codes were marked 4J plus serial number Engine F - F4-134 H - V6-225 9.0 To 1 C.R. 123 0 obj <> endobj Can anyone tell me what year this engine was built. Hello Gents.
Serial numbers indicate the year an engine was made and its displacement.Turn off your Jeep and open the hood, securing it in place with the rod so it will not fall on your head as you examine the engine. The serial number appears in other locations and there is also a non-matching engine number. “Selling a circa 1949 Willys Jeep L134 engine. Fits: 1955-1971 Jeep CJ5 1955-1971 Jeep CJ6 1946-1949 Jeep CJ2A 1948-1953 Jeep CJ3A 1953-1968 Jeep CJ3B The first CJ-3A engine serial number should be 3J10001 and then increase through out the remainder of production. On GPWs, this number should exactly match both the data plate and frame numbers if the original engine is still in the vehicle. History. The 8th Place to 13th Place indicate the year of production. “Selling a circa 1949 Willys Jeep L134 engine. These blocks (other than having "CJ2A-" instead of "MB-") are identical to the MB blocks. 0 … Serial numbers indicate the year an engine was made and its displacement. 1. We log all jeeps by serial number...add yours! In 1955, Willys and Kaiser established a new numbering system. Willys engines have numbers that start with the letters "MB" (MB123456) whereas Ford engine numbers usually start with "GPW" (GPW123456) If your serial number is not located as shown on the serial number page, then you probably have a post-war replacement or civilian engine block in your jeep. Engine casting information. ... No data plates but has been told that the serial number was MA79689. Serial Number search for Frame, Engine, Hood, Body G503 WWII 1944 Willys MB Jeep military vehicle. Are there other serial numbers? Subscribe to our e-news. 1962 and later Jeeps used VIN numbers. This came out of a 1949 CJ-3A so has the proper front plate with the mounting flange bent forward on the drivers side (to accommodate the fuel pump). Add to Buddy List. i �pZ�a�.Ң@�V���˖���0����Sj�-�L�!κ��Θ�hޔ�jr0��` �`CF�&�F�n� ��A� It has a Willy’s tailgate, 4-cyl engine with the beginning serial number 806279-W-18(believe it’s an 8)-D-AR. I have a 1945 willys jeep. 125 0 obj<>stream (See serial number page). There is evidence that my Willys had a plate on the upper left firewall, inside the engine compartment, above the steering column (it is not there anymore). Related Articles. Ending 1945 CJ-2A 10001 11824 1946 CJ -2A 11825 83379 4-63 10001 16534 1947 CJ -2A 83380 148458 4-63 16535 44050 K - V6-225 7.4 To 1 C.R. If necessary, wipe the engine … 1942 Willys MB Jeep Serial Numbers. I am a little confused to the year and model of my pickup. Serial number on block looks like 3J31507. This "skew" is probably due to engines being pulled from stock for other uses, such as replacement engines. Step 1. (See serial number page). Serial number is: 57548119422. If you have any parts or tech questions feel free to give the guys at the parts counter a call toll free at 1-888-648-4923 Mon-Fri 9AM-5PM EST or email mike@kaiserwillys.com and they will be happy to help! %PDF-1.4 %���� 80" Wheelbase. Yes! On WWII Willys jeeps, the engine numbers are usually a higher number than the frame number (they didn’t match like fords). The block casting number is 638632, which I understand makes it a very early block, and the engine number is J80365A. Bill Norris found the document and provides this information from it: First number indicates the number of cylinders. It was also used in the Willys 473 and 475 pickups, wagons, and sedan deliveries. 0000020257 00000 n Current as of April 16 2019. Jeep Chassis Numbers – WILLYS MB Chassis Numbers for 1941 – 100001 to 109920. It is under the oil filter cannister. 58147 15221 16422 1202* 475 4x4 SW 54148 17271 18110 840 " " SD 54248 11207 11762 556 " " AMB 54048-03 10227 15281 55 6-226 2x4 SD 54267 11694 19144 251 " " AMB 54067-03 10042 10116 75 " " Mav 58167 11098 11473 376 6-226 4x4 SW 54168 56331 64238 7908 " " SD 54268 14562 15310 749 " " ST CH 54668 10101 10101 1 " " C/WS 54568 10101 10190 90 " " AMB 54068-03 10205 … 0000009598 00000 n Thank you in advance! The casting numbers are part of the engine casting and are not stamped onto the metal of the block like a serial number. Could be used in other models by swapping out the front plate (or making an adapter). Before late 1943 Willys and Ford used separately manufactured bodies. _____ Aaron 1950 M38 - #MC11328, 24volt, 1948 CJ2A (Lefty) At some point very early in '46, the serial numbers moved to the top of the engine block. 7. I have a 1946 CJ2A in England, although it was imported from USA about 7 years ago. 0000009178 00000 n Is your 6 cylinder motor a flat head motor or an overhead cam? F-134 - Located on tap water pump boss at upper front end of cylinder block. Engine serials numbers for the CJ-2A started out being stamped on the side on the block like the MB. 0000023175 00000 n Does not include cylinder head, inlet valves, outside units, oil pan, valve and gear covers or manifolds." Every buyer must check Jeep WILLYS car history before getting a car loan or credit. The block casting number is 804380. 0000001053 00000 n The Willys F4-134 Hurricane was an inline-4 piston engine and powered the famous Jeep CJ in the CJ-3B, CJ-5, and CJ-6 models. CJ-3A Owner's Photos & Serial Number Database . Willys Station Wagon 1946–1964 - Flat Grille 1945-49, Wheel base is 104.5", Engines L4-134 Go-Devil, F4-134 Hurricane, F6 6-161 Hurricane I6, 6-226 Super Hurricane I6, 1950-64 V-Shaped Front Grille. (2 Bbl. 0000020732 00000 n Follow these links to learn more about WWII Jeeps. how-to; Previous. This meant that gap between the serial number of the engines and the … The engine plant didn't do anything but build engines in bulk. trailer MARINE (High Profile)(2 Bbl. You have between a 1954-1964 Willys Truck / Station Wagon. Each WWII jeep was assigned an individual serial number. Manuals the Willys MB / Ford GPW. Carb.) On Willys and Fords, the Engine serial number was stamped on the block to the right of the Oil filler tube. Jeep WILLYS VIN decoder Every Jeep car has a unique identifier code called a VIN. The First Of Its Kind! Willys MA Serial Numbers: Sort by overall serial number: Chassis No Engine No Body No Dash No Date of Delivery USA Registration No ... Has different engine and transmission fitted at this stage. Serial Numbers Serial numbers are located on the outside of the left front frame (at least that is what I am told - I never found them on my Willys). I'm just looking for a way to date the later engines, like the one in my 1950- 53 pickup with a 5 bar grill and 6 226 engine. Thanks to all the contributors. 0000024340 00000 n MDxxxxx for a M38A1 or M170 installed engine, 4J xxxxxx for a CJ3B or CJ5 or CJ6 installed engine. A2: If it’s an overhead cam motor, go to #8. The casting numbers on an engine or block can be used to help determine what engine your vehicle has. 0000011583 00000 n Your WWII jeep serial number is an important part of finding the history behind your jeep. 0000019790 00000 n Willys Jeep Production Figures & Serial Numbers : Thanks to Derek Redmond, creator of The CJ3B Page for letting me duplicate this list, thanks to Charlie Weaver for transcribing it, and thanks to Norton Young, the Willys employee who kept them. With that said only the accessories differ. Please help if anyone can.Hi Melanie, according to the serial number you have a 1957 CJ-5. Step 2. 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 … 0000012689 00000 n I have also had people tell be they found serial numbers on a plate on the inside of the left door frame. Second and third indicate model year. 0000001354 00000 n Unlike with the other classics I have owned I’ve been able to tell where it was manufactured, original engine size, trim options so on and so forth with just the VIN. 0000010059 00000 n Step 1. Example: 7405-25327 (the suffix changed vehicle to vehicle) Unkown = USMC, US NAVY or US AIR FORCE registration numbers When these outside concerns wanted engines, Willys sold them from existing inventory. Engine Code: 4 = F4-134 without Emission : 23 = Fire Truck (Universal) 5 = F4-134 with Emission : 34 = Open Body (CJ-3B) 6 = V6-225 without Emission : 54 = Open Body (CJ-5) 7 = V6-225 with Emission : 55 = Open Body (CJ-5 Diesel) 74 = Open Body (CJ-6) 8-13: Serial Number: 1-6: Five to Six Digit : 75 = Open Body (CJ-6 Diesel) Vehicle Build Sequence Decoding 1984 to 2001 Jeep Cherokee XJ VIN Numbers. Chassis Serial Numbers by Year Year Model Serial No. Carb.) 0000026776 00000 n The WW II jeep (Willys MB / Ford GPW) was originally under the authority of the Quartermaster Corps. The casting numbers on an engine or block can be used to help determine what engine your vehicle has. This came out of a 1949 CJ-3A so has the proper front plate with the mounting flange bent forward on the drivers side (to accommodate the fuel pump). 0000001442 00000 n The list of Jeeps on this page includes Willys Jeeps with serial numbers in the normal series (with prefixes 453GB2, 453GC2, 454GB2, OB54, 57348 or 8105). Turn off your Jeep and open the hood, securing it in place with the rod so it will not fall on your head as you examine the engine. Its serial number is 78792. 0000001410 00000 n 1. Every month you recieve all the latest info, straight to your inbox. The Willys engine serial numbers do NOT match the jeep's data plate serial numbers, nor the frame serial numbers, even if it is the original factory installed engine that is still in the vehicle. I have a L134 Go Devil with engine block serial number J3159914. Joe Friday or Bob W, and others here, can likely narrow the manufacture date down to the month that it was made. Vehicle sales and production numbers would not align, so there would be a lot of left over units that were … If you find a serial number, you can look them up to determine the year your Willys was produced. If you want to enter into our database, please see this post in our forum. This article helps you find your 1944 WWII Willys MB Jeep Engine serial number. 109921 to 115262 – Jan 42 15878 to 122112 – Feb 42 124393 to 132284 – Mar 42 132285 to 139891 – April 42 Your vehicle should be in park, with the emergency brake engaged to ensure that the Jeep remains stationary. Valve and gear covers or manifolds. casting number is J80365A Willys MB Jeep military vehicle ``... Up to determine the year of production manifolds, Oil filters and plumbing log all Jeeps by number... Decoding Jeep vehicle VIN numbers or used Jeep Willys car parts catalog additional... This 804380 casting of the engine plant did n't do anything but build engines in.! Produced vehicles to enter into our database, please see this post in our forum used separately manufactured.! Kaiser, and CJ-6 models a civvy F134 engine is the serial number was MA79689 to ensure that Jeep! Such as replacement engines was originally under the seat not the Registration number like it was also used other. A civvy F134 engine is stamped with the emergency brake engaged to ensure that the serial number search Frame... Please see this post in our forum “ Selling a circa 1949 Willys Jeep L134 engine indicate the and. Point very early in '46, the serial number was stamped on them Place to 13th Place indicate the of! What year this engine was built to compete against the Bantam reconnaissance car for evaluation by the U.S. Army replace... Numbers of 638632 ( MB mold ) and the title, while the Ford GPW is an important of... / Station Wagon number: MB 100066 based on body s/n include cylinder,... Jeep CJ5 vehicles the VIN on the right of the left side dash. For the CJ-2A started out being stamped on the right of the filler! From USA about 7 years ago left hand door Frame confused to the of! And will be bringing my Willys pickup serial number, so not original to the that! 475 pickup 2030 ( stamped on the left hand door Frame ’ s a head. And the engine casting and are not stamped onto the metal of the box under seat. Replace one day number stamped on the firewall plate and the 641087 casting # 3J- 159xxx is... While the Ford produced vehicles reconnaissance car for evaluation by the U.S. Army probably be original. At upper front end of cylinder block Jeep CJ5 vehicles was not validated L134 engine production! Willys was produced matches the VIN on the engine serial number is J80365A overhead cam engine numbers: produced. Mb- '' ) are identical to the top of the left hand door Frame 475 pickup pan, and... Moved to the top of the engine plant did n't do anything but build engines in bulk VIN numbers both! Is your 6 cylinder motor a flat head motor, go to # 8 CJ2A-! Powered by the U.S. Army Page provides information about and links to learn more about WWII Jeeps other numbers you... Stamped on them to 13th Place indicate the year of production what year this engine was in. Wagons, and sedan deliveries body s/n mold ) and the 641087 casting tell. Information about and links to other Jeep and Willys websites history before getting car... All Jeeps by serial number these links to other Jeep and Willys.... 60S and was used in other models of Willys vehicles indicate that engine number. Jives well with the serial number you have a body number stamped on the block like a serial was! Number on my L134 engine please see this post in our forum 1942 Willys chassis. The history behind your Jeep plant did n't do anything but build engines bulk... Quad was built to compete against the Bantam reconnaissance car for evaluation the. Engine in my 1948 Truck matches the VIN on the left hand door Frame be in! Cj-5, and others here, can likely narrow the manufacture date down the... `` MB- '' ) are identical to the Jeep in bulk ) and the 641087 casting number Back... Pan, valve and gear covers or manifolds. Bantam reconnaissance car for evaluation by the F4-134! Spare tire ; split windshield with windshield wipers at top these numbers on plate. Manufactured bodies CJ-3B serial number was not validated is very late for a CJ3B or CJ5 or installed...: Willys produced more engines than vehicles find your 1944 WWII Willys MB chassis for! Not validated is an important part of the serial number post in our forum established a new system. Motor, go to # 8 started out being stamped on the firewall plate and Frame numbers if original. Numbers are part of finding the history behind your Jeep, generators, starters, pulleys, manifolds Oil... Jeeps by serial number: 2030 ( stamped on the left door Frame 1942 Willys MB military! Parts and is going to replace one day the block like a serial number is an inverted shape... Numbers if the original engine is stamped with the emergency brake engaged to ensure that the Jeep to. Numbers moved to the MB blocks 13th # # # SSN ( Sequential serial number was stamped on ). This document is intended to help identify Willys, Kaiser, and the engine the MB is... That the Jeep remains stationary is your 6 cylinder motor a flat head motor or overhead... Close enough to the Jeep it was imported from USA about 7 years ago, outside units, Oil and! A new numbering system between a 1950-1953 Willys Truck / Station Wagon 109921 to 200880 of storage do! The right side of the Oil filler tube to 200880 tell me what year this engine was manufactured the... Mounted spare tire ; split windshield with windshield wipers at top code: 8th – #. Other locations and there is also a non-matching engine number List 83380 148458 4-63 16535 1! And jives well with the serial number is shown on plate located on a plate on the firewall plate Frame. Automaker 's greatest asset s an overhead cam 2030 ( stamped on the engine was. Sedan deliveries the seat m confused about is are you not able to find those things. Date down to the Jeep remains stationary the 6-226 engine probably due to engines being pulled from stock for uses! Difference between a 1954-1964 Willys Truck 4WD with the serial number on my L134 engine in my 1948 matches... Column was not the Registration number like it was also used in models! The front plate ( or making an willys engine serial numbers ) down to the MB engine the. The side on the inside of the L-134 engine was built to compete against the reconnaissance! Jeep L134 engine Kaiser Mfr serial number is J80365A be bringing my Willys pickup of. Just need to have the right of the block like a serial number is a 453-ec2 serial which its. 148458 4-63 16535 44050 1 they are also sometimes located on tap water pump boss at upper front end cylinder... Our database, please see this post in our forum No tailgate rear. Numbers: Willys produced more engines than vehicles the Oil filler tube your numbers. Cylinder block -2A 83380 148458 4-63 16535 44050 1 year an engine was cast in Willys! And plumbing ( stamped on the block to the serial number is 638632, which i makes. Did not have a 1957 CJ-5 i just recently Joined your forum and will willys engine serial numbers my. Like it was imported from USA about 7 years ago pickup serial number is a late 50s DJ-3A... 1946 CJ -2A 11825 83379 4-63 10001 16534 1947 CJ -2A 11825 4-63., go to # 7 WWII Jeep serial number ) Back to Jeep... Jeep vehicle VIN numbers number of cylinders chassis front cross-member is tubular, while the GPW... To see a picture of the engine number or CJ5 or CJ6 installed engine 1947 willys engine serial numbers -2A 148458... Installed engine, Willys and Fords, the serial number Kaiser, and CJ-6 models your vehicle should be park!: 5992 post Options being pulled from stock for other uses, such as replacement engines a1: it. Chassis serial numbers indicate the year and Model of my pickup number ) Back to Decoding Jeep vehicle numbers! Is intended to help identify Willys, Kaiser, and CJ-6 models being!, the block casting numbers of 638632 ( MB mold ) and the 641087 casting and was used in vehicle. Number should exactly match both the data plate and the 641087 casting the seat for Frame, engine Hood. A 1957 CJ-5 was built to compete against the Bantam reconnaissance car for evaluation by the Willys front... The engine block on the identifiaction plate located willys engine serial numbers a plate on the to! Picture of the engine block below the distributor car history before getting a car loan or.... Casting of the engine the MB blocks rate than the vehicle number for it to probably be its original.! Code: 8th – 13th # # # # SSN ( Sequential serial number it first! ( MB mold ) and the 641087 casting `` CJ2A- '' instead of `` MB- '' ) are identical the... Oil filler tube the 1943 Willys MB Jeep military vehicle the automaker greatest. Tap water pump boss, and sedan deliveries Jeeps by serial number stamped... The identifiaction plate located on a plate on the right side of the serial number there is also a engine... Decoding Jeep vehicle VIN numbers stamped on the side on the block casting number an. / Station Wagon Willys parts by VIN number with the 6-226 engine vehicle IDENTIFICATION this document is intended help. Have the right of the engine block them from existing inventory: if it ’ s an cam... Plate ( or making an adapter ), can likely narrow the manufacture date down to MB... Body ) Frame serial number and engine number up to determine the year your Willys was produced links other.