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DELCO · Starter
StarterDDDELCO
3948
PIC142-262F, 142-162B, 142-162, 142-161B, 142-161
Voltage
24V
Power
8.0 kW
Rotation
CW
Teeth
12
28 interchanges128 applications135 components
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°
Vehicle applications
Fits 128 configurations
Domestic(128)
| Make | Model | Engine | Years |
|---|---|---|---|
| Autocar(Hd Heavy Duty) | All Models (By Engine) | Caterpillar | 1975–1979 |
| Caterpillar Ag. & Ind.(Grader) | 112F | 1967–1974 | |
| Caterpillar Ag. & Ind.(Grader) | 120 | 1969–1974 | |
| Caterpillar Ag. & Ind.(Grader) | 120G | Cat. | 1981–1983 |
| Caterpillar Ag. & Ind.(Grader) | 120G | Cat. | 1973–1980 |
| Caterpillar Ag. & Ind.(Grader) | 12F | 1969–1973 | |
| Caterpillar Ag. & Ind.(Grader) | 12G | Cat. | 1981–1983 |
| Caterpillar Ag. & Ind.(Grader) | 12G | Cat. | 1973–1980 |
| Caterpillar Ag. & Ind.(Grader) | 130G | Cat. | 1981–1983 |
| Caterpillar Ag. & Ind.(Grader) | 130G | Cat. | 1973–1980 |
| Caterpillar Ag. & Ind.(Grader) | 140 | 1970–1974 | |
| Caterpillar Ag. & Ind.(Grader) | 140G | Cat. | 1981–1983 |
| Caterpillar Ag. & Ind.(Grader) | 140G | Cat. 3306 | 1980–1980 |
| Caterpillar Ag. & Ind.(Grader) | 140G | Cat. | 1973–1979 |
| Caterpillar Ag. & Ind.(Grader) | 14E | 1969–1973 | |
| Caterpillar Ag. & Ind.(Grader) | 14G | Cat. | 1981–1983 |
| Caterpillar Ag. & Ind.(Grader) | 14G | Cat. | 1973–1980 |
| Caterpillar Ag. & Ind.(Engine Medium Duty) | 1670 | 4cyl Engine | 1968–1970 |
| Caterpillar Ag. & Ind.(Engine Medium Duty) | 1673 | 6cyl Engine | 1968–1974 |
| Caterpillar Ag. & Ind.(Engine Medium Duty) | 1673C | 6cyl Engine | 1971–1977 |
| Caterpillar Ag. & Ind.(Engine Medium Duty) | 1674 | 6cyl Engine | 1967–1974 |
| Caterpillar Ag. & Ind.(Engine Medium Duty) | 1676 | 8cyl Engine | 1965–1970 |
| Caterpillar Ag. & Ind.(Excavator) | 215 | 1976–1984 | |
| Caterpillar Ag. & Ind.(Excavator) | 215B | 1980–1984 | |
| Caterpillar Ag. & Ind.(Pipelayer) | 561C | Cat. | 1969–1977 |
| Caterpillar Ag. & Ind.(Pipelayer) | 561D | Cat. | 1981–1984 |
| Caterpillar Ag. & Ind.(Pipelayer) | 561D | Cat. | 1978–1980 |
| Caterpillar Ag. & Ind.(Pipelayer) | 571F | Cat. | 1972–1974 |
| Caterpillar Ag. & Ind.(Pipelayer) | 571G | Cat. | 1983–1985 |
| Caterpillar Ag. & Ind.(Pipelayer) | 571G | Cat. | 1975–1982 |
| Caterpillar Ag. & Ind.(Pipelayer) | 572F | Cat. | 1972–1974 |
| Caterpillar Ag. & Ind.(Pipelayer) | 572G | Cat. | 1983–1985 |
| Caterpillar Ag. & Ind.(Pipelayer) | 572G | Cat. | 1975–1982 |
| Caterpillar Ag. & Ind.(Scraper) | 613C | Cat. 3208 | 1984–1984 |
| Caterpillar Ag. & Ind.(Scraper) | 627B | Cat. | 1981–1983 |
| Caterpillar Ag. & Ind.(Scraper) | 627B | Cat. | 1973–1980 |
| Caterpillar Ag. & Ind.(Scraper) | 637D | Cat. | 1981–1983 |
| Caterpillar Ag. & Ind.(Scraper) | 637D | Cat. | 1975–1980 |
| Caterpillar Ag. & Ind.(Wheel Tractor Dozer) | 814B | Cat. | 1981–1984 |
| Caterpillar Ag. & Ind.(Wheel Tractor Dozer) | 814B | Cat. | 1970–1980 |
| Caterpillar Ag. & Ind.(Compactor) | 815B | Cat. | 1981–1984 |
| Caterpillar Ag. & Ind.(Compactor) | 816B | Cat. | 1981–1984 |
| Caterpillar Ag. & Ind.(Track Loader) | 941B | Cat. | 1969–1983 |
| Caterpillar Ag. & Ind.(Wheel Loader) | 950B | Cat. | 1981–1984 |
| Caterpillar Ag. & Ind.(Track Loader) | 951C | Cat. 3304 | 1981–1981 |
| Caterpillar Ag. & Ind.(Track Loader) | 951C | Cat. | 1971–1980 |
| Caterpillar Ag. & Ind.(Track Loader) | 955K | D-330C Diesel | 1972–1975 |
| Caterpillar Ag. & Ind.(Track Loader) | 955L | Cat. 3304 | 1981–1981 |
| Caterpillar Ag. & Ind.(Track Loader) | 955L | Cat. | 1971–1980 |
| Caterpillar Ag. & Ind.(Wheel Loader) | 966C | Cat. | 1981–1983 |
| Caterpillar Ag. & Ind.(Wheel Loader) | 966C | Cat. | 1968–1980 |
| Caterpillar Ag. & Ind.(Wheel Loader) | 966D | Cat. | 1980–1984 |
| Caterpillar Ag. & Ind.(Track Loader) | 977K | D-333C Diesel | 1967–1978 |
| Caterpillar Ag. & Ind.(Track Loader) | 977L | Cat. | 1981–1982 |
| Caterpillar Ag. & Ind.(Track Loader) | 977L | Cat. | 1972–1980 |
| Caterpillar Ag. & Ind.(Wheel Loader) | 980B | Cat. | 1981–1983 |
| Caterpillar Ag. & Ind.(Wheel Loader) | 980B | Cat. | 1970–1980 |
| Caterpillar Ag. & Ind.(Engine - Marine) | D330 | 4cyl, 425ci | 1970–1974 |
| Caterpillar Ag. & Ind.(Engine - Marine) | D333 | 6cyl, 525ci | 1970–1974 |
| Caterpillar Ag. & Ind.(Engine - Marine) | D334 | 6cyl, 638ci, 10.5L | 1970–1974 |
| Caterpillar Ag. & Ind.(Engine - Marine) | D336 | 6cyl | 1970–1974 |
| Caterpillar Ag. & Ind.(Engine - Marine) | D344 | 6cyl | 1970–1974 |
| Caterpillar Ag. & Ind.(Track Tractor) | D4D | Cat. | 1969–1979 |
| Caterpillar Ag. & Ind.(Track Tractor) | D4E | Cat. | 1981–1984 |
| Caterpillar Ag. & Ind.(Track Tractor) | D4E | Cat. 3304 | 1980–1980 |
| Caterpillar Ag. & Ind.(Track Tractor) | D5 | Cat. | 1981–1984 |
| Caterpillar Ag. & Ind.(Track Tractor) | D5 | Cat. | 1969–1980 |
| Caterpillar Ag. & Ind.(Track Tractor) | D5B | Cat. | 1981–1984 |
| Caterpillar Ag. & Ind.(Track Tractor) | D5B | Cat. | 1977–1980 |
| Caterpillar Ag. & Ind.(Track Tractor) | D6C | Cat. | 1981–1984 |
| Caterpillar Ag. & Ind.(Track Tractor) | D6C | Cat. | 1969–1980 |
| Caterpillar Ag. & Ind.(Track Tractor) | D6D | Cat. | 1981–1984 |
| Caterpillar Ag. & Ind.(Track Tractor) | D6D | Cat. | 1977–1980 |
| Caterpillar Ag. & Ind.(Track Tractor) | D7F | Cat. | 1969–1974 |
| Caterpillar Ag. & Ind.(Track Tractor) | D7G | Cat. | 1981–1984 |
| Caterpillar Ag. & Ind.(Track Tractor) | D7G | Cat. | 1977–1980 |
| Caterpillar Ag. & Ind.(Wheel Loader) | 936 Cat. | 1983–1984 | |
| Caterpillar Ag. & Ind.(Excavator) | 225 Cat. | 1981–1984 | |
| Caterpillar Ag. & Ind.(Excavator) | 235 Cat. | 1981–1984 | |
| Caterpillar Ag. & Ind.(Track Loader) | 973 Cat. | 1982–1984 | |
| Caterpillar Ag. & Ind.(Wheel Loader) | 920 Cat. | 1981–1984 | |
| Caterpillar Ag. & Ind.(Wheel Loader) | 930 Cat. | 1981–1984 | |
| Caterpillar Ag. & Ind.(Track Loader) | 963 Cat. | 1981–1982 | |
| Caterpillar Ag. & Ind.(Wheel Loader) | 950 Cat. 3304 | 1981–1981 | |
| Caterpillar Ag. & Ind.(Compactor) | 815 Cat. 3306 | 1981–1981 | |
| Caterpillar Ag. & Ind.(Wheel Tractor Dozer) | 814 Cat. 3306 | 1981–1981 | |
| Caterpillar Ag. & Ind.(Compactor) | 816 Cat. 3306 | 1981–1981 | |
| Caterpillar Ag. & Ind.(Compactor) | 815 Cat. | 1970–1980 | |
| Caterpillar Ag. & Ind.(Compactor) | 816 Cat. | 1970–1980 | |
| Caterpillar Ag. & Ind.(Excavator) | 235 Cat. | 1973–1980 | |
| Caterpillar Ag. & Ind.(Wheel Loader) | 920 Cat. | 1969–1980 | |
| Caterpillar Ag. & Ind.(Excavator) | 225 Cat. | 1972–1980 | |
| Caterpillar Ag. & Ind.(Wheel Loader) | 930 Cat. | 1969–1980 | |
| Caterpillar Ag. & Ind.(Wheel Loader) | 950 Cat. | 1969–1980 | |
| Caterpillar Ag. & Ind.(Wheel Tractor Dozer) | 814 Cat. | 1969–1980 | |
| Caterpillar Ag. & Ind.(Scraper) | 627 Cat. | 1970–1974 | |
| Caterpillar Ag. & Ind.(Scraper) | 621 Cat. | 1969–1974 | |
| Caterpillar Ag. & Ind.(Wheel Loader) | 980 Cat. | 1966–1970 | |
| Caterpillar Ag. & Ind. Forestry(Loader) | FB227 | Cat. | 1983–1984 |
| Caterpillar Ag. & Ind. Wheel(Skidder) | 518 Cat. | 1981–1984 | |
| Caterpillar Ag. & Ind. Wheel(Skidder) | 528 Cat. | 1981–1984 | |
| Caterpillar Ag. & Ind. Wheel(Skidder) | 528 Cat. | 1975–1980 | |
| Caterpillar Ag. & Ind. Wheel(Skidder) | 518 Cat. | 1971–1980 | |
| Fiat-Allis(Crawler Dozer) | 10C | 8365 Diesel | 1981–1983 |
| Fiat-Allis(Crawler Dozer) | 10CL | 8365 Diesel | 1979–1983 |
| Fiat-Allis(Crawler Dozer) | 10CTA | 8365 Diesel | 1979–1983 |
| Fiat-Allis(Crawler Dozer) | FD-10C | 8365 Diesel | 1983–1983 |
| Fiat-Allis(Grader) | FG-75 | 8365 Diesel | 1981–1983 |
| Fiat-Allis(Grader) | FG-85 | 8365 Diesel | 1981–1983 |
| Fiat-Allis(Grader) | FG-95 | 8365 Diesel | 1981–1983 |
| Fiat-Allis(Wheel Loader) | FL-10C | 8365 Diesel | 1981–1983 |
| Fiat-Allis(Wheel Loader) | FR-15 | 8365 Diesel | 1981–1983 |
| Grove Mfg.(Crane) | TMS-250 Cat. | 1983–1987 | |
| Grove Mfg.(Crane) | TM-1400 Cat. | 1983–1987 | |
| Grove Mfg.(Crane) | RT-625 Cat. | 1983–1987 | |
| Grove Mfg.(Crane) | TMS-865 Cat. 3306TA | 1983–1987 | |
| Grove Mfg.(Crane) | RT-500 Cat. | 1983–1987 | |
| Grove Mfg.(Crane) | TM-1150 Cat. | 1986–1987 | |
| Grove Mfg.(Crane) | RT-980 Cat. 3306TA | 1983–1987 | |
| Grove Mfg.(Crane) | RT-865 Cat. 3306T | 1983–1987 | |
| Grove Mfg.(Crane) | TM-1150 Cat. | 1983–1985 | |
| John Deere(Medium/Heavy Duty Engine) | 6619 | ||
| Kenworth(Medium/Heavy Truck) | All Models (By Engine) - Prior to | 1975 Caterpillar Engines | 1962–1974 |
| Peterbilt(Heavy Duty) | All Models (By Engine) | Caterpillar | 1965–1971 |
| Subaru(Compressor) | 750 | 1985–1991 | |
| Western Star(Hd Heavy Duty) | All Models (By Engine) | Caterpillar | 1974–1985 |
| Western Star(Hd Heavy Duty) | All Models (By Engine) | Caterpillar | 1974–1978 |
| White Industrial(Medium & Heavy-Duty Trucks) | All Models (By Engine) | Caterpillar | 1974–1983 |
Component breakdown
Replacement parts that go inside this unit
| Component | Part numbers |
|---|---|
| Armature, Str | 5040-2023 |
| Armature, Str | 5040-2023 |
| Armature, Str | 5040-2023 |
| Armature, Str | 5040-1721 |
| Armature, Str | 5040-2023 |
| Boot, Str | 9140-4620 |
| Boot, Str | 9140-4620 |
| Boot, Str | 9140-4620 |
| Boot, Str | 9140-4600 |
| Boot, Str | 9140-4620 |
| Brush Holder Assy, Str | 5540-471 |
| Brush Holder Assy, Str | 5540-472 |
| Brush Holder Assy, Str | 5540-471 |
| Brush Holder Assy, Str | 5540-471 5540-472 |
| Brush Holder Assy, Str | 5540-478 |
| Brush Holder, Str | 5540-450 |
| Brush Holder, Str | 5540-450 |
| Brush Set, Str | 5440-4020B |
| Brush Set, Str | 5440-4009B 5440-4011B |
| Brush Set, Str | 5440-4011B |
| Brush Set, Str | 5440-4009B |
| Brush Set, Str | 5440-4009B |
| Brush, Str | 5440-4009 |
| Brush, Str | 5440-4020 |
| Brush, Str | 5440-4011 |
| Brush, Str | 5440-4009 |
| Brush, Str | 5440-4009 5440-4011 5440-4012 |
| Bushing, Str | 6-24401 |
| Bushing, Str | 6-24400 |
| Bushing, Str | 6-24400 |
| Bushing, Str | 6-24400 |
| Cap, Soln | 6740-185C |
| Connector, Str | 6940-4610 |
| Contact Assy, Movable | 6740-450 |
| Contact, Stationary, Soln | 6940-4052 6940-4053 |
| Drive, Str | 6140-489 |
| Drive, Str | 6140-489 |
| Drive, Str | 6140-489 |
| Drive, Str | 6140-489 |
| Drive, Str | 6140-489 |
| Field Coil, Str | 5240-860 |
| Field Coil, Str | 5240-819 |
| Field Coil, Str | 5240-860 |
| Field Coil, Str | 5240-860 |
| Field Coil, Str | 5240-860 |
| Frame, CE, Str | 5740-111 |
| Frame, CE, Str | 5740-111 |
| Frame, CE, Str | 5740-111 |
| Frame, CE, Str | 5840-117 |
| Frame, CE, Str | 5740-111 |
| Frame, DE, Str | 5640-1600 |
| Frame, DE, Str | 5640-1600 |
| Frame, DE, Str | 5640-1625 |
| Frame, DE, Str | 5640-1600 |
| Frame, DE, Str | 5640-1600 |
| Frame, Lever, Str | 5840-4014 |
| Frame, Lever, Str | 5840-4013 |
| Frame, Lever, Str | 5840-4014 |
| Frame, Lever, Str | 5840-4013 |
| Frame, Lever, Str | 5840-4023 |
| Gasket, Soln | 9140-4642 |
| Gasket, Soln | 9140-4642 |
| Gasket, Str | 9140-4633 |
| Gasket, Str | 9140-4636 |
| Grommet, Str | 9240-4020 |
| Insulator Kit, Str | 9240-4070 |
| Insulator, Str | 9240-4030 |
| Insulator, Str | 9240-4030 |
| Insulator, Str | 6940-050 9240-4023 9240-4032 9240-4063 |
| Insulator, Str | 9240-4030 |
| Insulator, Str | 9240-4030 |
| Kit, Starter Parts | 6940-1028 |
| Lead, Wire, Str | 9840-4000 |
| Lead, Wire, Str | 9840-4000 |
| Lead, Wire, Str | 9840-4000 |
| Lead, Wire, Str | 9840-4000 |
| Lead, Wire, Str | 9840-4000 |
| Nut | 9500-1230 9500-1305 9500-1306 9500-1458 |
| O-Ring | 9140-4603 9140-4629 9140-4630 9140-4631 9140-4632 |
| O-Ring | 9140-4601 9140-4631 9140-4632 |
| O-Ring | 9140-4601 9140-4630 9140-4631 9140-4632 |
| Pin, Str | 6840-008 |
| Plug, Inspection, Str | 6940-4011 |
| Plug, Str | 6940-4037 |
| Plunger Assy, Str | 6740-185 |
| Plunger Assy, Str | 6740-172P |
| Plunger Assy, Str | 6740-172P |
| Plunger Assy, Str | 6740-172P |
| Plunger Assy, Str | 6740-172P |
| Plunger, Str | 6740-172PA |
| Plunger, Str | 6740-172PA |
| Plunger, Str | 6740-172PA |
| Plunger, Str | 6740-172PA |
| Plunger, Str | 6740-185A |
| Pole Shoe, Str | 5340-107 |
| Pole Shoe, Str | 5340-107 |
| Pole Shoe, Str | 5340-107 |
| Pole Shoe, Str | 5340-107 |
| Repair Kit, Soln | 6740-186 |
| Retainer, Str | 6940-4041 9740-4033 |
| Retaining Ring, Str | 9340-101 |
| Screw | 9640-4000 9640-4023 9640-4023T 9640-4025 9640-4027 9640-4029 9640-4036 9640-4045 |
| Seal, Oil, Str | 9140-4613 |
| Seal, Oil, Str | 9140-4613 |
| Seal, Oil, Str | 9140-4613 |
| Seal, Soln | 6740-197 |
| Shaft, Shift Lever | 6840-011 |
| Shaft, Shift Lever | 6840-011 |
| Shaft, Shift Lever | 6840-011 |
| Shift Lever | 6840-109 |
| Shift Lever | 6840-109 |
| Shift Lever | 6840-109 |
| Shift Lever | 6840-110 |
| Spring, Brush, Str | 9440-4625 |
| Spring, Contact, Soln | 9440-4690 |
| Spring, Plunger, Str | 6940-4064 |
| Switch, Solenoid | 6640-175 |
| Switch, Solenoid | 6640-174A 6640-174 |
| Switch, Solenoid | 6640-244 |
| Switch, Solenoid | 6640-174A 6640-174 |
| Switch, Solenoid | 6640-175 |
| Terminal & Lead, Str | 9640-4609 |
| Terminal Post, Soln | 6740-113 |
| Terminal, Ground, Str | 9640-4610 |
| Terminal, Wire | 6740-209 |
| Washer, Brake | 9240-4033 |
| Washer, Lock | 9700-1517 |
| Washer, Plain | 9740-4001 9740-4053 9740-4058 |
| Washer, Spacer | 9740-4052 |
| Washer, Spacer | 9740-4052 |
| Washer, Spacer | 9740-4052 |
| Washer, Spacer | 9740-4052 |
| Washer, Spacer | 9740-4052 |
| Washer, Thrust | 9700-1540 |
| Wick, Oil | 6940-4031 6940-4033 |