ASC, Alternator, 24V, 50 Amp, IR, EF, Bi, Delco, 25SI, Reman
| Description: | Alternator |
| OEM(s): | Delco |
| Family: | Delco 25SI |
| Family Type: | 450 |
| Voltage: | 24 |
| Amps: | 50 |
| Condition: | Reman |
| Mount Type: | J180 |
| Mtg Ear 1 Hole: | 1/2-13 Threaded |
| Mtg Ear 2 Hole: | 12.7mm Unthreaded |
| Mtg Ear 3 Hole: | 13.1mm Unthreaded |
| Mtg Ear 1 Thickness: | 0.52in / 13.2mm |
| Mtg Ear 2 Thickness: | 0.539in / 13.7mm |
| Mtg Ear 3 Thickness: | 0.791in / 20.1mm |
| Fan Location: | External |
| Regulator Location: | Internal |
| B Terminal: | 7/16-14 |
| Polarity: | Negative |
| Shaft OD (Pulley): | 0.876in / 22.25mm |
| Shaft Threads: | 5/8-18 |
| Warranty: | 1 Year |
| Notes: |
|
| Brand Name | ASC POWER SOLUTIONS | Condition | Reman |
|---|---|---|---|
| Amps | 50 | Volts | 24 |
| Fan Type | External | Rotation Direction | Bidirectional |
| Regulator Type | Internal | Ground Type | Negative |
| Weight | 29.095 lbs (13.195 Kg) |
|---|---|
| Dimension | Height:8.5 In (21.59 Cm) | Width:8.5 In (21.59 Cm) | Length:13.5 In (34.29 Cm) |
| Electronic Product Code | A121740 |
| Make | Model | Year | Notes |
|---|---|---|---|
| Allis Chalmers | 100C | 1975-1975 | |
| Allis Chalmers | 100C | 1979-1979 | |
| Allis Chalmers | 11000 | 1975-1975 | |
| Allis Chalmers | 11000 | 1976-1976 | |
| Allis Chalmers | 11000 | 1978-1978 | |
| Allis Chalmers | 11000 | 1979-1979 | |
| Allis Chalmers | 11000 | 1980-1980 | |
| Allis Chalmers | 11000 | 1981-1981 | |
| Allis Chalmers | 12G | 1975-1975 | |
| Allis Chalmers | 12G | 1976-1976 |
| Competitor Part Number | Competitor Name | Interchange Type | Notes |
|---|---|---|---|
| A121740 | ASC POWER SOLUTIONS | Direct Replacement | |
| 25SI | Model Number | Direct Replacement | |
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