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Mention Karam #3974
or Details Ref #142-102

Short Notes

TRUCK & IND. APPLICATIONS NOTE: 40 MT , RIGHT HAND MOUNT, 5/8" MGT HOLES SEE: 142-102,B,D,F INTERCHANGE SEE: 142-102H (OCP) SEE: 142-101 thru 101F (LEFT HAND MOUNT) SEE: 142-115, A, D, 116 (REVERSED TERMINALS)

Long Notes

This is a 12-Volt Delco 40MT Using DE housing #1970455 (Others), an 11-Tooth Drive (Accurate #4-486), and Lester Armature #1866. The 6243 is the Same Unit, But With Overcrank Protection. The 3978 is the Same Unit, Except Using a Solenoid With "Reversed Terminals". The 3745 is the 24 Volt Version of the 3974.
ApplicationsParts BreakdownReferences
Make, Model and Submodel Engine Year(s)
ALLIS CHALMERS Power Units 670 Diesel Engines
1981, 1982, 1983, 1984, 1985, 1986
CASE Cranes 1000 Travelift DD 4-71
1981, 1982, 1983, 1984
CASE Cranes 1500 Cruz Crane DD 4-71
1981
CASE Cranes 1800 Cruz Crane DD 4-71
1981
CASE Cranes 2000 Cruz Crane DD 4-71
1981
CASE Cranes 2500 Cruz Crane DD 4-71
1981
CASE Cranes 5500 Cruz Crane DD 4-71
1981
CASE Cranes 650CA Travelift DD 4-71
1981, 1982, 1983, 1984
CASE Cranes 800 Travelift DD 4-71
1981, 1982, 1983, 1984
CHAMPION Graders 562D Cummins Diesel
1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992
CHAMPION Graders 600D Cummins Diesel
1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992
CHAMPION Graders 715 DDAD 4-71
1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983
CHAMPION Graders 715A DDAD 4-71
1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983
CHAMPION Graders 720 DD 6-71
1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985
CHAMPION Graders 720A DD 6-71
1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985
CHAMPION Graders 740 Cummins N-855C
1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985
CHAMPION Graders 740 DD 6-71
1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985
CHAMPION Graders 760 Cummins N-855C
1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985
CUMMINS ENGINES Engines - Industrial V Series 9.1L
1983, 1984, 1985
FREIGHTLINER Medium & Heavy-Duty Trucks FL, FLC 112 / 120 Cummins 555
1979, 1980, 1981, 1982, 1983, 1984
FREIGHTLINER Medium & Heavy-Duty Trucks FL, FLC 112 / 120 DD 6V-92
1979, 1980, 1981, 1982, 1983, 1984
FREIGHTLINER Medium & Heavy-Duty Trucks FL, FLC 112 / 120 DD 8V-92
1979, 1980, 1981, 1982, 1983, 1984
FREIGHTLINER Medium & Heavy-Duty Trucks FLT Series DD 6V-92
1983, 1984
INTERNATIONAL Medium & Heavy-Duty Trucks Paystar Cummins Engines
1980, 1981, 1982, 1983
INTERNATIONAL Medium & Heavy-Duty Trucks Paystar DD 6V-71
1980, 1981, 1982, 1983
INTERNATIONAL Medium & Heavy-Duty Trucks Paystar DD 6V-92
1980, 1981, 1982, 1983
INTERNATIONAL Medium & Heavy-Duty Trucks Paystar DD 8V-71
1980, 1981, 1982, 1983
INTERNATIONAL Medium & Heavy-Duty Trucks Paystar IHC DT-466
1980, 1981, 1982, 1983
INTERNATIONAL Medium & Heavy-Duty Trucks Paystar IHC V-800
1980, 1981, 1982, 1983
INTERNATIONAL Medium & Heavy-Duty Trucks S Series DD 6V-71
1980, 1981, 1982, 1983
INTERNATIONAL Medium & Heavy-Duty Trucks S Series DD 6V-92
1980, 1981, 1982, 1983
INTERNATIONAL Medium & Heavy-Duty Trucks S Series DD 8V-71
1980, 1981, 1982, 1983
INTERNATIONAL Medium & Heavy-Duty Trucks Transtar Caterpillar 3406
1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987
INTERNATIONAL Medium & Heavy-Duty Trucks Transtar Caterpillar 3408
1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987
INTERNATIONAL Medium & Heavy-Duty Trucks Transtar Cummins Engines
1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987
INTERNATIONAL Medium & Heavy-Duty Trucks Transtar DD 6V-92
1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987
INTERNATIONAL Medium & Heavy-Duty Trucks Transtar DD 8V-71
1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987
INTERNATIONAL Medium & Heavy-Duty Trucks Transtar IHC V-800
1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987
JOHN DEERE Balers 425 Hay Cuber DD 6V-71
1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984
KENWORTH Medium & Heavy-Duty Trucks C500 Caterpillar 3406
1980, 1981, 1982, 1983, 1984, 1985
KENWORTH Medium & Heavy-Duty Trucks C500 Cummins F Engine
1980, 1981, 1982, 1983, 1984, 1985
KENWORTH Medium & Heavy-Duty Trucks C500 Cummins NTC Engines
1980, 1981, 1982, 1983, 1984, 1985
KENWORTH Medium & Heavy-Duty Trucks C500 DD 6V-92
1980, 1981, 1982, 1983, 1984, 1985
KENWORTH Medium & Heavy-Duty Trucks C500 DD 8V-71
1980, 1981, 1982, 1983, 1984, 1985
KENWORTH Medium & Heavy-Duty Trucks K100 Caterpillar 3406
1980, 1981, 1982, 1983, 1984, 1985
KENWORTH Medium & Heavy-Duty Trucks K100 Cummins F Engine
1980, 1981, 1982, 1983, 1984, 1985
KENWORTH Medium & Heavy-Duty Trucks K100 DD 6V-92
1980, 1981, 1982, 1983, 1984, 1985
KENWORTH Medium & Heavy-Duty Trucks K100 DD 8V-71
1980, 1981, 1982, 1983, 1984, 1985
KENWORTH Medium & Heavy-Duty Trucks L700 Caterpillar 3406
1980, 1981, 1982, 1983, 1984, 1985
KENWORTH Medium & Heavy-Duty Trucks L700 Cummins F Engine
1980, 1981, 1982, 1983, 1984, 1985
KENWORTH Medium & Heavy-Duty Trucks L700 Cummins NTC Engines
1980, 1981, 1982, 1983, 1984, 1985
KENWORTH Medium & Heavy-Duty Trucks L700 DD 6V-92
1980, 1981, 1982, 1983, 1984, 1985
KENWORTH Medium & Heavy-Duty Trucks L700 DD 8V-71
1980, 1981, 1982, 1983, 1984, 1985
KENWORTH Medium & Heavy-Duty Trucks W900 Caterpillar 3406
1980, 1981, 1982, 1983, 1984, 1985
KENWORTH Medium & Heavy-Duty Trucks W900 Cummins F Engine
1980, 1981, 1982, 1983, 1984, 1985
KENWORTH Medium & Heavy-Duty Trucks W900 DD 6V-92
1980, 1981, 1982, 1983, 1984, 1985
KENWORTH Medium & Heavy-Duty Trucks W900 DD 8V-71
1980, 1981, 1982, 1983, 1984, 1985
MACK Medium & Heavy-Duty Trucks DM / DMM Series Cummins Super 250
1981, 1982, 1983
MACK Medium & Heavy-Duty Trucks DM / DMM Series Mack Engines
1981, 1982, 1983
MACK Medium & Heavy-Duty Trucks F / FL / FS Series Mack Engines
1981, 1982, 1983
MACK Medium & Heavy-Duty Trucks MC Series Caterpillar 3208
1981, 1982, 1983
MACK Medium & Heavy-Duty Trucks MC Series Mack Engines
1981, 1982, 1983
MACK Medium & Heavy-Duty Trucks MR Series Caterpillar 3208
1980, 1981, 1982, 1983
MACK Medium & Heavy-Duty Trucks MR Series Mack Engines
1980, 1981, 1982, 1983
MACK Medium & Heavy-Duty Trucks R Series Cummins N / NH / NT
1981, 1982, 1983
MACK Medium & Heavy-Duty Trucks R Series Cummins Super 250
1981, 1982, 1983
MACK Medium & Heavy-Duty Trucks R Series DD 6V-92
1981, 1982, 1983
MACK Medium & Heavy-Duty Trucks R Series Mack Engines
1981, 1982, 1983
MACK Medium & Heavy-Duty Trucks RD Series DD 6V-92
1981, 1982, 1983, 1984, 1985
MACK Medium & Heavy-Duty Trucks RD Series Mack Engines
1981, 1982, 1983, 1984, 1985
MACK Medium & Heavy-Duty Trucks RL Series DD 6V-92
1981, 1982, 1983
MACK Medium & Heavy-Duty Trucks RM Series DD 6V-92
1981, 1982, 1983
MACK Medium & Heavy-Duty Trucks RS Series DD 6V-92
1981, 1982, 1983
MACK Medium & Heavy-Duty Trucks RS Series Mack Engines
1981, 1982, 1983
MACK Medium & Heavy-Duty Trucks RW Series Cummins N / NT
1981, 1982, 1983
MACK Medium & Heavy-Duty Trucks RW Series DD 8V-92
1981, 1982, 1983
MACK Medium & Heavy-Duty Trucks RW Series Mack Engines
1981, 1982, 1983
MACK Medium & Heavy-Duty Trucks U Series Cummins N / NT
1981, 1982, 1983
MACK Medium & Heavy-Duty Trucks U Series Mack Engines
1981, 1982, 1983
PETERBILT Medium & Heavy-Duty Trucks 359 Caterpillar 3406
1980, 1981, 1982, 1983, 1984, 1985
PETERBILT Medium & Heavy-Duty Trucks 359 Cummins NTC Engines
1980, 1981, 1982, 1983, 1984, 1985
PETERBILT Medium & Heavy-Duty Trucks 362 Caterpillar 3406
1980, 1981, 1982, 1983, 1984, 1985
PETERBILT Medium & Heavy-Duty Trucks 362 Cummins NTC Engines
1980, 1981, 1982, 1983, 1984, 1985
PETERBILT Medium & Heavy-Duty Trucks All Models (By Engine) Caterpillar 3406
1980, 1981, 1982, 1983, 1984, 1985, 1986
PETERBILT Medium & Heavy-Duty Trucks All Models (By Engine) Cummins NTC Engines
1980, 1981, 1982, 1983, 1984, 1985, 1986
PETERBILT Medium & Heavy-Duty Trucks All Models (By Engine) Cummins V-903
1980, 1981, 1982, 1983, 1984, 1985, 1986
PETERBILT Medium & Heavy-Duty Trucks All Models (By Engine) DD 6V-92
1980, 1981, 1982, 1983, 1984, 1985, 1986
PETERBILT Medium & Heavy-Duty Trucks All Models (By Engine) DD 8V-71
1980, 1981, 1982, 1983, 1984, 1985, 1986
STEIGER Tractors Cougar 1000 Cummins LT-10
1985, 1986
STEIGER Tractors Cougar 280 Caterpillar 3406
1982, 1983, 1984, 1985, 1986
STEIGER Tractors Cougar IV CS280 Caterpillar 3406
1984, 1985
STEIGER Tractors Cougar KR-1225 Cummins N-855
1985
STEIGER Tractors Cougar KR-1280 Cummins N-855
1985
STEIGER Tractors Panther 1000 CP1325 Caterpillar 3406
1982, 1983, 1984, 1985, 1986
STEIGER Tractors Panther 1000 CP1360 Caterpillar 3406
1982, 1983, 1984, 1985, 1986
STEIGER Tractors Panther 1000 CP1400 Caterpillar 3406
1982, 1983, 1984, 1985, 1986
STEIGER Tractors Panther 1000 KP1325 Cummins N-855
1982, 1983, 1984, 1985, 1986
STEIGER Tractors Panther 1000 KP1360 Cummins N-855
1982, 1983, 1984, 1985, 1986
STEIGER Tractors Panther 1000 KP1400 Cummins N-855
1982, 1983, 1984, 1985, 1986
STEIGER Tractors Panther 325 Caterpillar 3406
1982, 1983, 1984, 1985, 1986
STEIGER Tractors Panther III PTA310 Cummins N-855
1981, 1982
STEIGER Tractors Panther III ST310 Cummins N-855
1981, 1982, 1983
STEIGER Tractors Panther III ST320 Cummins VT-903
1981, 1982, 1983
STEIGER Tractors Panther III ST325 Caterpillar 3406
1981, 1982, 1983
STEIGER Tractors Panther IV CM325 Caterpillar 3406
1983, 1984, 1985
STEIGER Tractors Panther IV CM360 Caterpillar 3406
1983, 1984, 1985
STEIGER Tractors Panther IV CS325 Caterpillar 3406
1984, 1985
STEIGER Tractors Panther IV CS360 Caterpillar 3406
1984, 1985
STEIGER Tractors Panther IV KM325 Cummins N-855
1983, 1984, 1985
STEIGER Tractors Panther IV KM360 Caterpillar 3406
1983, 1984, 1985
STEIGER Tractors Panther IV KS325 Cummins N-855
1984, 1985
STEIGER Tractors Panther IV KS360 Cummins N-855
1984, 1985
STEIGER Tractors PT310 Cummins VT-903
1981
STEIGER Tractors PT320 Cummins VT-903
1981
STEIGER Tractors PT325 Caterpillar 3406
1981
STEIGER Tractors ST310 Cummins VT-903
1981
STEIGER Tractors ST320 Cummins VT-903
1981
STEIGER Tractors ST325 Caterpillar 3406
1981
VERSATILE Tractors 835 Cummins NT-855
1978, 1979, 1980, 1981, 1982, 1983, 1984
VERSATILE Tractors 855 Cummins NT-855
1978, 1979, 1980, 1981, 1982, 1983, 1984
VERSATILE Tractors 875 Cummins NT-855
1978, 1979, 1980, 1981, 1982, 1983, 1984
VERSATILE Tractors 895 Cummins NT-855
1980, 1981, 1982, 1983, 1984, 1985
VERSATILE Tractors 925 Cummins NT-855
1983
VERSATILE Tractors 935 Cummins VT-903
1978, 1979, 1980, 1981, 1982, 1983, 1984
VERSATILE Tractors 945 Cummins NT-855
1983, 1984
VERSATILE Tractors 950 Cummins VT-903
1979, 1980, 1981, 1982, 1983, 1984
VERSATILE Tractors 955 Cummins NT-855
1983, 1984
VERSATILE Tractors 975 Cummins NT-855
1983, 1984
WABCO Graders 444 Cummins N-855
1981
WABCO Graders 555 Cummins N-855
1981
WABCO Graders 555 DD 6-71
1981
WABCO Graders 666 Cummins N-855
1981
WABCO Graders 700 DD 6-71
1981
WABCO Graders 777 Cummins N-855
1981
WABCO Graders 777 DD 6-71
1981
WAUKESHA Engines F-1197 6cyl Gas and Diesel
1981, 1982, 1983, 1984, 1985