Specifications

Voltage24
TypeStarter
DesignDD
RotationCW
ManufacturerDELCO
Series50MT
Lester number3872
PIC code142-191
NotesThis is a Delco 50MT (24 Volt), Using DE Hosuing #1951258, a 12-Tooth Drive (Accurate #4-3011N), and Lester Armature #1981. The 4918 is the Same Unit, Except Using an 11-Tooth Drive (Accurate #4-309VN).

Confirmed fitment

Verified applications from the ePartsGlobal catalog. If your engine isn't listed, send us the OEM part number and we'll cross-reference it.

MakeModelEngineYearsApplication
Caterpillar Ag. & Ind. Pipelayer583HD-342 Diesel1969–1974Pipelayer · domestic
Caterpillar Ag. & Ind. Pipelayer583KD-342 Diesel1974–1989Pipelayer · domestic
Caterpillar Ag. & Ind. Pipelayer594D-353 Diesel1974–1974Pipelayer · domestic
Caterpillar Ag. & Ind. Pipelayer594HD-353 Diesel1974–1985Pipelayer · domestic
Caterpillar Ag. & Ind. Track TractorD7ETrack Tractor · domestic
Caterpillar Ag. & Ind. Track TractorD8KD-342 Diesel1974–1982Track Tractor · domestic
Caterpillar Ag. & Ind. Track TractorD9G1969–1974Track Tractor · domestic
Caterpillar Ag. & Ind. Track TractorD9HD-353 Diesel1974–1982Track Tractor · domestic
Caterpillar583H1969–1974domestic
Caterpillar583K1974–1989domestic
Caterpillar5941974–1974domestic
Caterpillar594H1974–1985domestic
CaterpillarD8K1974–1982domestic
CaterpillarD9G1969–1974domestic
CaterpillarD9H1974–1982domestic
Caterpillar583HDiesel1969–1974domestic
Caterpillar583KDiesel1974–1989domestic
Caterpillar594Diesel1974–1974domestic
Caterpillar594HDiesel1974–1985domestic
CaterpillarD8KDiesel1974–1982domestic
CaterpillarD9G1969–1974domestic
CaterpillarD9HDiesel1974–1982domestic

Cross-reference

OEM and aftermarket part numbers that interchange with this unit, from the ePartsGlobal catalog.

WAI New3872N
Bepco Old3562X
Caterpillar0R5214, 1P9162, 1P9182, 374458, 3S4458, 3T2781, 3T3430, 3T8950, 7N8604, 8S9524, 8S9542, OR5214
Cummins3604645RX
Delco10478862, 1109497, 1109632, 1109757, 1109779, 1109792, 1109849, 1109949, 1990232, 1990240, 1990247, 1993781
Lester3872
Stratoline (Old)3562X