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DELCO Starter 24V Lester 3948
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3948

DELCOStarterDD24V8.0 kWCW Rotation12-Tooth

Fits Case, Case/IH, Allis Chalmers, Caterpillar, Caterpillar Ag. & Ind. Grader, Euclid and 30 more makes · 10.5L engine

28 interchanges365 applications135 components

Or call (405) 225-7220 · M–F 8–5 CT

Note:This is the Same as the 6360 and 6361, Except This Unit Uses Lever Housings With Different OE Numbers (1990415 ie #10495012 and 1990432 is #10495154). It is Not Yet Known Whether These are Left or Right Mount, or if They Differ From the Common Lever Housings Used on the 6360 and 6361. | This is the Same as PIC No. 142-162, Except This Unit Uses Solenoid #1119848 (Instead of #1115559). | This is a 24-Volt Delco 40MT Starter, Using DE Housing #1970455 (Others - All With 5/8" Mounting Holes), a 12-Tooth Drive (Accurate #4-489), and Lester Armature #2023. The 3710 is the Same Unit, Except Using a Special CE Cover (#1967553). The 3339 is a 12 Volt Version of the 3948, While the 6259 is the 32 Volt Version (Same DE Housing and Drive). | This is the Same as PIC No. 142-161, Except This Unit Uses Solenoid #1119848 (Instead of #1115559).

Specifications

Full technical detail

Type
Starter
Manufacturer
DELCO
Design
DD
Voltage
24V
Rotation
CW
kW
8.0
Tooth Qty
12
MFR Series
42MT
Mounting Type
FLANGE
Mounting Config
C
Mounting Holes
3
Solenoid Position
082°

OEM part numbers

Genuine OEM & engine-manufacturer numbers this starter replaces

Bosch Remanufactured
SR10001X
Caterpillar
002-5900, 0R5207, 0R5270, 25900, 2S0900, 2S900, 3A1872, 3A1872H, 3R7356, 3T2647, 3T2652, 3T2660, 3T2772, 3T4581, 3T4582, 3T4584, 3Y8852, 4N3347, 4N3348, 4N3350, 5A6494, 5A6495, 5A6522, 5R3155, 5R3857, 7S3622, 7T0798, 7T0799, 7T1082, 7T1799, 8C3597, 8C3647, 8C3650, 8N2145, 9G4337, 9G4338, 9G4339, 9M1662
Cummins
197127, 3604233RX
Delco
10461107, 10461242, 1114767, 1114843, 1114845, 1114856, 1114857, 1114945, 1114989, 1990324, 1990343, 1993704, 1114805, 1114862, 1114905, 1114910, 1990297, 10461338, 10461341, 1990415, 1990432, 1113901, 1113923, 1113928, 1113934, 1113967, 1113982, 1113992, 1114711, 1114917, 1113942, 1113950, 1113951, 1113959, 1113960, 1113969, 1114706, 1114712, 1114729, 1114742, 1114777
IHC, Navistar
673782C91, 690644C92
John Deere
SE501443
Letrika (Iskra) Sales
IS 1179
Letrika (Iskra) Tech.
AZG4687
Mahle
MS 75
Prestolite
MS1-410A

Vehicle applications

Fits 365 configurations

Showing 40 of 365 configurations
Domestic(40)
MakeModelEngineYears
Allis Chalmers10C1978–1993
Allis Chalmers10CL1979–1983
Allis Chalmers10CTA1979–1983
Allis Chalmers14C1985–1995
Allis Chalmers14CL1985–1989
Allis ChalmersFA1501984–1993
Allis ChalmersFA2001984–1990
Allis ChalmersFD10C1983–1983
Allis ChalmersFD141984–1989
Allis ChalmersFD14E1989–1995
Allis ChalmersFD201981–1995
Allis ChalmersFE201982–1989
Allis ChalmersFE241984–1989
Allis ChalmersFE281982–1989
Allis ChalmersFE451988–1993
Allis ChalmersFL10C1978–1989
Allis ChalmersFL201986–1992
Allis ChalmersFR151981–1986
Allis ChalmersFR1601986–1996
Allis ChalmersFR160.21994–2004
Allis ChalmersFR201987–1991
Allis ChalmersFR20B1986–1995
Allis ChalmersFR751981–1986
Autocar HD Heavy Duty(Hd Heavy Duty)All Models (By Engine)Caterpillar1975–1979
Case1021G1970–1976
Case1080B1970–1988
Case1085B1970–1976
Case1085C1970–1976
Case1121G1970–1976
Case1150G1970–1976
Case1150H1970–1976
Case1150HS1970–1976
Case11551970–1976
Case14501970–1976
Case14551970–1976
Case1500TX1970–1976
Case15501970–1976
Case170C1970–1976
Case18251970–1976
Case1825B1970–1976

Component breakdown

Replacement parts that go inside this unit

ComponentPart numbers
Armature, Str5040-2023
Armature, Str5040-2023
Armature, Str5040-2023
Armature, Str5040-1721
Armature, Str5040-2023
Boot, Str9140-4620
Boot, Str9140-4620
Boot, Str9140-4620
Boot, Str9140-4600
Boot, Str9140-4620
Brush Holder Assy, Str5540-471
Brush Holder Assy, Str5540-472
Brush Holder Assy, Str5540-471
Brush Holder Assy, Str5540-471 5540-472
Brush Holder Assy, Str5540-478
Brush Holder, Str5540-450
Brush Holder, Str5540-450
Brush Set, Str5440-4020B
Brush Set, Str5440-4009B 5440-4011B
Brush Set, Str5440-4011B
Brush Set, Str5440-4009B
Brush Set, Str5440-4009B
Brush, Str5440-4009
Brush, Str5440-4020
Brush, Str5440-4011
Brush, Str5440-4009
Brush, Str5440-4009 5440-4011 5440-4012
Bushing, Str6-24401
Bushing, Str6-24400
Bushing, Str6-24400
Bushing, Str6-24400
Cap, Soln6740-185C
Connector, Str6940-4610
Contact Assy, Movable6740-450
Contact, Stationary, Soln6940-4052 6940-4053
Drive, Str6140-489
Drive, Str6140-489
Drive, Str6140-489
Drive, Str6140-489
Drive, Str6140-489
Field Coil, Str5240-860
Field Coil, Str5240-819
Field Coil, Str5240-860
Field Coil, Str5240-860
Field Coil, Str5240-860
Frame, CE, Str5740-111
Frame, CE, Str5740-111
Frame, CE, Str5740-111
Frame, CE, Str5840-117
Frame, CE, Str5740-111
Frame, DE, Str5640-1600
Frame, DE, Str5640-1600
Frame, DE, Str5640-1625
Frame, DE, Str5640-1600
Frame, DE, Str5640-1600
Frame, Lever, Str5840-4014
Frame, Lever, Str5840-4013
Frame, Lever, Str5840-4014
Frame, Lever, Str5840-4013
Frame, Lever, Str5840-4023
Gasket, Soln9140-4642
Gasket, Soln9140-4642
Gasket, Str9140-4633
Gasket, Str9140-4636
Grommet, Str9240-4020
Insulator Kit, Str9240-4070
Insulator, Str9240-4030
Insulator, Str9240-4030
Insulator, Str6940-050 9240-4023 9240-4032 9240-4063
Insulator, Str9240-4030
Insulator, Str9240-4030
Kit, Starter Parts6940-1028
Lead, Wire, Str9840-4000
Lead, Wire, Str9840-4000
Lead, Wire, Str9840-4000
Lead, Wire, Str9840-4000
Lead, Wire, Str9840-4000
Nut9500-1230 9500-1305 9500-1306 9500-1458
O-Ring9140-4603 9140-4629 9140-4630 9140-4631 9140-4632
O-Ring9140-4601 9140-4631 9140-4632
O-Ring9140-4601 9140-4630 9140-4631 9140-4632
Pin, Str6840-008
Plug, Inspection, Str6940-4011
Plug, Str6940-4037
Plunger Assy, Str6740-185
Plunger Assy, Str6740-172P
Plunger Assy, Str6740-172P
Plunger Assy, Str6740-172P
Plunger Assy, Str6740-172P
Plunger, Str6740-172PA
Plunger, Str6740-172PA
Plunger, Str6740-172PA
Plunger, Str6740-172PA
Plunger, Str6740-185A
Pole Shoe, Str5340-107
Pole Shoe, Str5340-107
Pole Shoe, Str5340-107
Pole Shoe, Str5340-107
Repair Kit, Soln6740-186
Retainer, Str6940-4041 9740-4033
Retaining Ring, Str9340-101
Screw9640-4000 9640-4023 9640-4023T 9640-4025 9640-4027 9640-4029 9640-4036 9640-4045
Seal, Oil, Str9140-4613
Seal, Oil, Str9140-4613
Seal, Oil, Str9140-4613
Seal, Soln6740-197
Shaft, Shift Lever6840-011
Shaft, Shift Lever6840-011
Shaft, Shift Lever6840-011
Shift Lever6840-109
Shift Lever6840-109
Shift Lever6840-109
Shift Lever6840-110
Spring, Brush, Str9440-4625
Spring, Contact, Soln9440-4690
Spring, Plunger, Str6940-4064
Switch, Solenoid6640-175
Switch, Solenoid6640-174A 6640-174
Switch, Solenoid6640-244
Switch, Solenoid6640-174A 6640-174
Switch, Solenoid6640-175
Terminal & Lead, Str9640-4609
Terminal Post, Soln6740-113
Terminal, Ground, Str9640-4610
Terminal, Wire6740-209
Washer, Brake9240-4033
Washer, Lock9700-1517
Washer, Plain9740-4001 9740-4053 9740-4058
Washer, Spacer9740-4052
Washer, Spacer9740-4052
Washer, Spacer9740-4052
Washer, Spacer9740-4052
Washer, Spacer9740-4052
Washer, Thrust9700-1540
Wick, Oil6940-4031 6940-4033