
1 / 9
7138
DELCOAlternatorIR/EF12V80ABI Rotation
Fits International, Detroit Diesel, Autocar, GMC, Chevrolet, Peterbilt and 42 more makes · 3.5L–18.8L engines
23 interchanges696 applications77 components
Or call (405) 225-7220 · M–F 8–5 CT
Note:This is a Delco 27SI Type 200. This is a 12V / 80A Unit. The Same in 100A is the 7850. This Comes With the Voltage Adjustment Plug. The 65A Version is Replaced By the 80A For Purposes of This Catalog. | This is a Delco 27SI Type 200. This is a 12V / 65A Unit. The Same in 100A is the 7850. This Comes With the Voltage Adjustment Plug. The 65A Version is Replaced By the 80A For Purposes of This Catalog.
Specifications
Full technical detail
- Type
- Alternator
- Manufacturer
- DELCO
- Design
- IR/EF
- Voltage
- 12V
- Amperage
- 80A
- Rotation
- BI
- MFR Series
- 27SI/200
- Pulley Design
- WO/ PULLEY
- Plug Code
- 151
- Plug Clock
- 12:00
OEM part numbers
Genuine OEM & engine-manufacturer numbers this alternator replaces
Bosch Remanufactured
Delco
Mega International
Prestolite
Vehicle applications
Fits 696 configurations
Showing 40 of 696 configurations
Domestic(40)
Component breakdown
Replacement parts that go inside this unit
| Component | Part numbers |
|---|---|
| Bearing, Ball | 5-6200 |
| Bearing, Ball | 5-6200 |
| Bearing, Needle Roller | 4-2414 |
| Bearing, Needle Roller | 4-2414 |
| Block, Volt Adjust | 9940-4630 |
| Block, Volt Adjust | 9940-4630 |
| Boot, Alt | 9140-4712 |
| Boot, Alt | 9140-4712 |
| Bracket, Alt | 8640-401 9940-4632 |
| Bracket, Alt | 8640-401 9940-4632 |
| Brush Holder Assy, Alt | 7440-4605 |
| Brush Holder Assy, Alt | 7440-4605 |
| Brush Set | 7340-210B |
| Brush Set | 7340-210B |
| Bushing, Mounting, Alt | 9740-4115 |
| Bushing, Mounting, Alt | 9740-4115 |
| Cap, Alt | 9140-4700 |
| Cap, Alt | 9140-4700 |
| Cap, Volt Adjust, Alt | 9940-4631 |
| Cap, Volt Adjust, Alt | 9940-4631 |
| Capacitor | 8640-416 |
| Capacitor | 8640-416 |
| Connector, Alt | 9940-4601 |
| Connector, Alt | 9940-4601 |
| Cover, Alt | 9740-4106 |
| Cover, Alt | 9740-4106 |
| Diode Trio | 7740-102 |
| Diode Trio | 7740-102 |
| Fan, Alt | 7840-405 |
| Fan, Alt | 7840-405 |
| Frame, DE, Alt | 7640-4113 |
| Frame, DE, Alt | 7640-4113 |
| Frame, SRE, Alt | 7540-4114 |
| Frame, SRE, Alt | 7540-4114 |
| Lead, Wire, Alt | 9940-4615 |
| Lead, Wire, Alt | 9940-4615 |
| Nut | 9500-1115 9500-1116 9500-1302 9500-1459 |
| Nut | 9500-1115 9500-1116 9500-1302 9500-1459 |
| Pin, Alt | 6840-020 |
| Pin, Alt | 6840-020 |
| Plug Code | 9801-151 |
| Plug Code | 9801-151 |
| Pulley | 7940-1755 |
| Pulley | 7940-1755 |
| Rectifier | 7740-1116 |
| Rectifier | 7740-1116 |
| Regulator, Alt | 8040-6251 |
| Regulator, Alt | 8040-6251 |
| Repair Kit, Str | 6940-1015 |
| Repair Kit, Str | 6940-1015 |
| Retainer, Bearing, Alt | 8540-4100 |
| Retainer, Bearing, Alt | 8540-4114 8540-4100 |
| Rotor | 7040-1548 |
| Rotor | 7040-1548 |
| Screw | 9640-4009 9640-4011 9640-4020 9640-4046 9650-5004 9640-4010 |
| Screw | 9640-4009 9640-4011 9640-4020 9640-4046 9650-5004 9640-4010 |
| Seal, Alt | 9140-4701 |
| Seal, Alt | 9140-4701 |
| Spacer, Alt | 9740-4014 9740-4015 |
| Spacer, Alt | 9740-4014 9740-4015 |
| Spring, Brush, Alt | 9440-4900 |
| Spring, Brush, Alt | 9440-4900 |
| Stator | 7240-6149 |
| Stator | 7240-6149 |
| Terminal Kit, Batt, Alt | 9640-4653 |
| Terminal Kit, Batt, Alt | 9640-4653 |
| Terminal Kit, Relay, Alt | 9640-4621A |
| Terminal Kit, Relay, Alt | 9640-4621A |
| Test Lead, Alt | 9800-1W |
| Thru Bolt | 9640-4105 |
| Thru Bolt | 9640-4105 |
| Washer, Felt, Alt | 9140-4741 |
| Washer, Felt, Alt | 9140-4741 |
| Washer, Lock | 9700-1003 |
| Washer, Lock | 9700-1003 |
| Washer, Plain | 9740-4050 |
| Washer, Plain | 9740-4050 |