Serial Number List

    Here is a list of engine serial numbers.  Fuller & Johnson assigned these numbers as the engines came out of the assembly room.  This list is intended as a rough estimate only!  In no way can it be assumed 100% accurate as the company did not assign consecutive serial numbers.  To find the exact date of shipment you must have your engine looked up! 

Oil Cooled & Hopper Cooled

1904    101-300                    1915    18000-19999*            1925    93000-98999

    1905    301-999                    1915    50000-51999              1926    99000-99999**

    1906    1000-2099                1916    52000-54999              1926    160000-162999

    1907    2100-4399                1917    55000-60999              1927    163000-166999

    1908    4400-4899                1918    61000-65999              1928    167000-171999

    1909    4900-5199                1919    66000-69999              1929    172000-176999

    1910    5200-5499                1920    70000-74999              1930    177000-178999

    1911    5500-5999                1921    75000-76999              1931    179000-180999

               1912    6000-9999                1922    77000-79999              1932-1954    181000-unknown

    1913    10000-13999            1923    80000-86999            * 20000-50000 were FPE

        1914    14000-17999            1924    87000-92999          ** 100000-160000 were FPE

Farm Pump Engines

1909        20000-20999                1921        113000-114999

1910        21000-23999                1922        115000-115999

1911        24000-27999                1923        116000-117999

1912        28000-31999                1924        118000-119299

1913        32000-37999                1925        119300-120699

1914        38000-45999                1926        120700-122399

1915        46000-50000                1927        122400-123099

1916        100000-101999            1928        123100-124499

1917        10200-103999              1929        124500-124999

1918        104000-106999            1930        125000-125399

1919        107000-109999            1931        125400-126397

           1920        110000-112999            1932-1954        126400-unknown

Model J

1921 to 1931    150001-150143 

Radiator Cooled Engines

               Model AH, 1 cylinder, 6 hp                Model BC, 4 cylinder, 6-10 hp

       1929        410000-410283                 1929       500000-500959

       1930        410284-410547                 1930       500960-501610

       1931        410548-410581                 1931       501611-501739

               Model AB, 2 cylinder, 6-8 hp             Model BD, 4 cylinder, 6-10 hp

       1925        400000-400115                 1930       600000-600031

       1926        400116-400400                 1931       600032-600550

       1927        400401-400600            

       1928        400601-401000            

       1929        401001-401500            

       1930        401501-401690            

                                        Model BB, 2 cylinder, 3-5 hp             Model BE, 4 cylinder

                                                                                                                                 1930        450000-450118                 1931        700000-700029

                                                                                                                                 1931        450119-450209

      Have your engine looked up!  The original Fuller & Johnson records still exist.  To find out the date of shipment and to whom the engine went to, contact Verne Kindschi.  Send the serial number, hp, and model if known.  When sending a letter include an SASE or a few $$ to cover postage.