
1 / 9
7129
DELCOAlternatorIR/EF24V40ACW Rotation
Fits Case Wheel Loader, John Deere Excavator, John Deere Crawler Excavator, John Deere Grader, John Deere Agricultural Tractor, Fiat-Allis Grader and 7 more makes
5 interchanges56 applications14 components
Or call (405) 225-7220 · M–F 8–5 CT
Specifications
Full technical detail
- Type
- Alternator
- Manufacturer
- DELCO
- Design
- IR/EF
- Voltage
- 24V
- Amperage
- 40A
- Rotation
- CW
- MFR Series
- 10SI
- Pulley Design
- V1
- Plug Code
- 151
OEM part numbers
Genuine OEM & engine-manufacturer numbers this alternator replaces
Vehicle applications
Fits 56 configurations
Showing 40 of 56 configurations
Domestic(40)
Component breakdown
Replacement parts that go inside this unit
| Component | Part numbers |
|---|---|
| Bearing, Ball | 5-4000 |
| Bearing, Needle Roller | 4-2405 |
| Brush Holder Assy, Alt | 7440-4601 |
| Brush, Alt | 7340-204 |
| Capacitor | 8640-404 |
| Diode Trio | 7740-100 |
| Insulator, Alt | 9240-4008 |
| Plug Code | 9801-151 |
| Rectifier | 7740-1100 7740-1113H 7740-1113 |
| Regulator, Alt | 8040-6256 |
| Rotor | 7040-1545 |
| Spacer, Alt | 9740-4076 |
| Stator | 7240-6109 |
| Test Lead, Alt | 9800-C |