“A Never Ending Search” (Courtesy of Hit & Miss Enterprises, Ed Deis, family & friends
-Orwell, Ohio)
Being in the part’s business for over 30 years I have come across
many unidentified engine parts that have been laid aside and long separated
from the engine they came from. I have a bin full of such parts and always
felt I could help somebody with some of them if I simply knew what
they were for, especially the ones that had the part # cast into them.
I thought it would sure be nice to have a reference chart that gave part
#’s in numerical and alpabetical order and identified the engine they belonged
to. And how about if you acquire a new engine with no nameplate and
not sure what you have? If the manufacturer of the engine had the part
number put on the castings that reference chart might identify your unknown
engine. And again if you had such a reference chart with you when you were
out at the shows looking for parts it would take some of the quesswork
out of buying or not buying something that may or may not fit. The
research for this chart will go on continuously and will be added to by
all of us as new information comes in. Thanks to computers and the internet,
you will have instant access to the most current chart. You
will be able to watch and hopefully contribute to it’s data base.
Unfortunately there are engines with no casting numbers on the parts. Eventually
we will list these engines along with some pictures of the engine and individual
parts along with helpful notes. There will be plenty of footnotes
giving useful information-much of which can’t be found in instruction manuals,
but from many years of experience of working on these engines. Again not
only from my experience but also of those who have and will be contributing
to this venture. We are unlimited as to what we may do with this
publication and someday this may be part of an intensive book on stationary
gas & kero. engines, incorporating known and little known facts and
trivia. I could have kept this as a private for profit venture, but
I would have been limited to just what I know, which is a drop in the bucket
compared to what is involved in this hobby. So, what we need is
Your Help! I need you to send me casting numbers of
parts on your engines so that we can add them to the database. Please include
the following information if possible:
Engine Name
Model
HP
Serial #
Ignition type
Flywheel diameter
Piston diameter and stroke
Of course, feel free to include other information on the engine as well if you think it is unique or
important. Then, simply list the part names along with the casting numbers. I look forward
to working with all of you and hope you will all contribute and certainly
correct any misinformation and offer suggestions for improving on this
database! Ed
Please feel free to e-mail us with your thoughts, suggestions and, most of all, your part numbers!
sales@hitnmiss.com
We keep updating this as folks send us information and we're making headway!
Enter a part number in the blank box and click GO to search this page for it. Or, select an engine manufacturer
from the drop down box...
Aermotor Gasoline Pumping Engine Late type - simple governor-oil holes in crank bearing instead of oil boxes with lids
Main Block Pat End l86, no other markings, Poor No.'s Flywheel 20" dia. , Aermotor
Co. Chicago, - Z 2 (on spoke)
Flying Dutchman 2½HP Made by Alamo, Serial #32090, Ignitor Fired, Bore: 3¾", Stroke 5", Flywheel dia.: 20", Face: 1¾"
Part #
Part Name
Notes
7075-7076
Flywheel
6025-2A-R
Cylinder and Water Hopper
6035
Base
6019
Piston
6041
Piston Rod
6022
Cylinder Head
5986
Ignitor Trip
5960
Coupling Rod Holder
5983
Cam
5982
Cam Gear
6032-2A
Govenor Weights
6639
Govenor Sleeve (tapered cone)
6052
Crank Guard
6417
Mixer
6640
Main Bearing Caps
6044
Speed Adjuster
Contributed by: Richard E. Rulon, Avon, Ct.
Foos Jr., 2½ HP (approx. 1917-1918)
Part#
Part Name
Notes
Z51
Piston
Z7
Rod
Z8
Rod cap
Z21-3
Mixer
Z15-1
Cam Gear
Z16-3
Push Rod and Timer Bracket
Z9
Main Bearing Cap
Left or Right
Z4-4
Head
Z58
Exhaust Valve Cage
Z12-1
Governor Weight
Single, on flywheel
Contributed by: Bill Hash
Fuller Johnson Utility Motor NoZ 188
Part #
Part Name
Notes
J110
Mixer
J361
Block
J4
Crank Inspection Cover
J82
Rocker Arm
J166
Idler Pulley
J353
Idler Bracket
J8
Crank Side Cover
Fuller Johnson 4HP 163293
Part #
Part Name
Notes
4NB-110
Mixer
3K63
Rocker Bracket
2N 62
Rocker Arm
4NB-3
Head
3N22
Fuel Spout
3N220
Fuel Spout Cap
4NB-1
Base
3N-4 & 4A
Main Bearing Caps
3N-25
Piston Rod
2N83-A
Big Timing Gear
4NB-15
Flywheel
Fuller Johnson 6-7 HP, Type N
Part #
Part Name
Notes
7N-6
Head
6N110
Mixer
6N62
Rocker Arm
6N1A
Bed
6N1A
Flywheels
6N25A
Rod
Contributed by: Bill Hash Click HERE for additional Fuller Johnson information.
Gade 6HP High base, fuel pump
Part #
Part Name
Notes
129
Mixer
Contributed by: Bill Hash
Galloway 5HP Tank Cooled
Part #
Part Name
Notes
D-17
Intake Valve Cover
D-16
Rocker Arm
Contributed by: Bill Hash
Galloway 2-1/4HP Early Style, 1907-1908
Serial # 4671, ignitor fired
Part #
Part Name
Notes
AC1
Cylinder/Water hopper
AC2
Flywheels
AC8
Piston
AB3
Engine base
AB10
Cylinder head
AB12
Gov. weights
AB123
Gov. anchors
AB14
Timing gear
Ab16
Rocker arm
AB50
Detent arm
AB52
Starter crank
AB71
Main bearing caps
YT1
Rear cart wheels support bracket
YT3
Front cart wheels support bracket (upper)
YT4
Front cart wheels
YT5
Rear cart wheels
'F' in a circle
Marking inside the con. rod and on crankshaft
Contributed by: Dave Mahan
Gilson 1¾ HP
Part #
Part Name
Notes
JS3
Head
JS42
Connecting Rod
JS2
Main Bearing Caps
Part number for governor side is JS2 1/2
JS77
Governor Latch Bar
JS82
Exhaust Push Rod
JS42 1/2
Connecting Rod Cap
Contributed by: Robert Eros
Gray "Thoroughbred", 4HP
Part #
Part Name
Notes
6012
Rod
6094
Hopper/Cylinder
6071
Crankguard
6558
Governor Weight Plate
Contributed by: Bill Hash
Gray 1½ HP
Part #
Part Name
Notes
4508
Hopper/Bed
4526
Cam Gear
4038
Pushrod Bracket
4436
Rocker Arm Bracket
4035
Rocker Arm
4078
Crankguard
4580
Governor Latch Bracket
4020
Governor Latch Yoke
Contributed by: Bill Hash
Hudson & Thurber Co.
Ignitor style
Part #
Part Name
Notes
G6
Main Caps
G8
Hopper/Cylinder
G16
Head
G25
Crank Side Flywheel
G26
Pulley Side Flywheel
G32
Crankhandle
G35
Timing Gear
G39
Cam Mag Bracket
G42
Governor Weights
G43
Governor Yoke
G44
Connecting Rod
Contributed by: Harold Seber, Cambridge Springs, PA
Independent Harvester Co., 1¾HP Plano, Ill. Type C, RPM: 550
Part #
Part Name
Notes
Z-3
Head
Z-7
Connecting Rod
Z-8
Cam Gear
Z-9
Main Bearing Caps
Z-11
Rocker Arm
Z-16
Governor
Z-18
Muffler Base
Z-19
Muffler Ball
Z-20
Mixer
Z-22
Gas Filler Cup
Z-23
Choke Plate
Z-25
Brkt or Push Rod that holds Mag. Trip Arm
303K72
Webster Ignitor Bracket
Contributed by: Victor Hartzellfor, Defiance, Ohio
LeRoi Engines
For some in-depth information on a LeRoi engine click here
Maynard 2HP
Jacobson built
Part #
Part Name
Notes
4128
Head
4116
Pushrod Bracket
K778
Fuel Tank Cap
Contributed by: Bill Hash
Maynard 3½ HP
Jacobson built
Part #
Part Name
Notes
4121
Head
4151
Rocker Arm
K741
Rod Cap
K748
Rod
K747
Flywheel
K780
Crankguard
4162
Pushrod Bracket
K778
Fuel Tank Cap
The "K" prefix numbers on the 2HP and 3½HP Maynards appear to
interchange with the "Ward" and "Bull's Eye" engine built by Jacobson.
Contributed by: Bill Hash
McLeod
Part #
Part Name
Notes
B-37
Starter Crank Handle
Contributed by: Gary Wilson
Monitor 6HP
Part #
Part Name
Notes
GF45
Mixer Valves Assembly
GF5
Water Hopper
G53
Main Bearing Caps
GF92
Muffler
GF93
Bottom Inspection Plate
GF26A
Cam Gear
GF31
Governor Shoe
Monmouth Plow factory engine 1¾HP Hopper cooled, Spoked flywheel, dia.: 16", face: 1-3/8", hammer break ignitor
of websters, open crank w/ governor weights and flywheel
Made by Nelson Bros. and sold by Monmouth Plow factory in 1921.
Brass nameplate reads: Monmouth Plow Factory Efficiency Farm Engine
Monmouth Ill. , 500 RPM, 1 3/4 HP, Serial #17111 - Md. N.
Stamped in Flywheel is N17111. Some of it is similar to a little jumbo.
3½" bore 5" stroke
Rock Island 1½HP Tag info:
Rock Island Plow Co.
Rock Island Illionois USA
Omaha Minneapolis Kansas City
Dallas Oklahoma City
Indianopolis Souix City
Ser. 88010, Speed 650
Part #
Part Name
Notes
9924
Water Hopper
9927
Base
9935
Head
9936
Rocker Arm
9948
Governor Arm
9944
Governor Weights
9938
Flywheels
9928
Flywheel Caps
6568
Flywheel Cap
10116
Crank Guard
4484
Muffler
Sears Economy 2HP Serial #17412
Part #
Part Name
Notes
1LH
Mixer, Lunkenheimer
A1A
Rod
Simplicity Serial #LA2254
Webster K4 mag, 20" flywheels, 3-3/4" bore x 5" stroke
Part #
Part Name
Notes
AA32
Rocker arm
LA1
Block
AA73
Mag tripper
A22
Exhaust rod end
LA117
Choke
LA114
Carb body
XA42
Muffler
A33
Exhaust rod forked end
AA71
Gov. speed lever
A303K4
Webster bracket
A17
Gov. lockout assy. with roller
AA44
Gov. side flywheel
AA43
Non-gov. side flywheel
A49
connecting rod
Contributed by: Jonathan Widelo, North Hatfield, MA
StaRite 1½HP
Part #
Part Name
Notes
A15
Cam Gear
A11
Rod
A37
Rod End Cap
A22
Flywheel
13
Main Bearing Caps
A19
Valve Fork
A24
Muffler
Contributed by: Dave Lincoln
Stover K 8HP
1929, serial #201562
6-3/4" bore, stroke 9"
Part #
Part Name
Notes
E801
Main bearing support block
E820
Main bearing cap, mag side
E819
Main bearing cap, off side
E802
Cyinder block/water hopper
E604
Cylinder head
E409
Cam gear
60 tooth, 7/8" wide, 1" shaft
n/a
Crank gear
30 tooth, 5/8" wide
E805
Piston
6-3/4" bore, 4 1/2" ring grooves
X80
Connecting rod
X82
Connecting rod cap
E645
Exhaust valve lever
n/a
Crankshaft
8
Flywheel, off side
8J
Flywheel, mag side
303K25
Mag bracket
E1126-4
Mag trip rod assy.
E849
Intake butterfly housing
w/2" exhaust outlet
E813
Gov. brackets
E812
Gov. weights
E331
Mixer
EB300
Fuel pump
Contributed by Stan Zettner, Plesanton, TX
Stover KE 1½HP 186049
Part #
Part Name
Notes
6K1
Head
E5597F
Bracket for Wico
E5599F/ E5598F
Flywheels
EM101
Rod
E5554F
Main Bearing Caps
E557F
Timing Gear
E112A
Governor Weights
E5563F
Governor Part
E5574F
Governor Part
Contributed by: Peter Del Prato, Ashby, MA
Stover KA 2HP
Serial# KA181540, Bore: 3.5", stroke: 6.5"
Part #
Part Name
Notes
6K2
Head
1K
Block
201-K-2
Piston rod
14K
Cam gear
8K
Piston
209-K-2
Cam and shaft
26K
Gov. adj. bracket
4K
Rocker arm bracket
5K
Rocker arm
9013K
Mag. bracket
7001K
H&M bracket
7000K
Gov. actuator lever
7002K
H&M pawl arm
13K
Cam follower casting
9073K
Timing adj. casting
6K
Flywheels (both the same)
7K
Main bearing caps
200-K-2(?)
Crankshaft
Contributed by: Bernie Foley
Stover model 'X', 8HP 1922, serial #X148245, Webseter Tripolar Ignitor,
flywheel diameter 35-1/2", face 3". Piston
diameter 6-3/4", stroke 9"
Part #
Part Name
Notes
E804
Head
E802
Cylinder
E801
Base
left, E819 right, E820
Main caps
X80
Con rod
E64
Rocker arm
E448
Gas saver
IHC 427747DD
Valve
Contributed by: Mike Unwin
Sunpower 5HP Serial #3951, No. 4187, Bore: 4¾", Stroke: 8"
Tag reads: Sun-Power Eng. Co. Detroit, Mich.
Part #
Part Name
Notes
DB-7
Base
DB-15
Eng Frame
(w/cyl.)
DB-24
Head
DA-158
Water Hopper
DA-115
Gov. Weights
DA-20
Gov. Catch
(Hit & Miss)
DA-15
Cam Gear
Contributed by: Howard Abrchamson, Duluth, Minn.
Taylor Vacuum Engine 2HP Serial #15091, Type C, 450 RPM
