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MPA Electrical 7807411 Alternator
| Brand | MPA Electrical 7807411 |
|---|---|
| Amps | 85 Amps |
| Clock | 11:00 |
| Fan | External |
| Manufacturer | Delco |
| Pulley | 4 Groove Serpentine |
| Regulator | Internal |
| Rotation | Clockwise |
| Volts | 12 Volts |
| Product line | Remanufactured |
| Fits | Chevrolet and GMC · 4 vehicles |
Remanufactured unit. A cost-effective alternator replacement built for dependable charging performance.
Internal regulator. Integrated regulation simplifies installation and reduces extra component needs.
4-groove serpentine pulley. Matches modern belt systems for smooth, efficient power transfer.
Cross-references 7807-11, 7824-11 and 1105663 for the same application. See all 4.
Remanufactured Alternator for 1986 GM Trucks
MPA Electrical part number 7807411 is a remanufactured 12-volt alternator built for specific 1986 Chevrolet and GMC applications. It delivers 85 amps with an internal regulator, external fan, and a 4-groove serpentine pulley for the listed Delco-style fitment.
Key Features
- 85 amp output for charging-system replacement
- 12 volt design with internal regulator
- External fan configuration
- 4-groove serpentine pulley
- Clockwise rotation
- Clock position: 11:00
- Remanufactured by MPA Electrical
- Delco manufacturer style
Detailed Description
This MPA Electrical remanufactured alternator, part number 7807411, is built for 1986 Chevrolet S10, 1986 Chevrolet S10 Blazer, 1986 GMC S15, and 1986 GMC S15 Jimmy applications. It is specified as an 85 amp, 12 volt unit with an internal regulator and external fan, making it a direct-match charging component for the listed vehicles. The 4-groove serpentine pulley and clockwise rotation help ensure proper belt alignment and charging operation in the original system layout. This part cross-references 7807-11 and 7824-11 for the same application.
Used For
- Replacing a worn or failed alternator on 1986 Chevrolet S10 and S10 Blazer
- Restoring charging output on 1986 GMC S15 and S15 Jimmy
- Correcting low-voltage or battery warning conditions
- Addressing belt-driven charging issues tied to pulley or rotation mismatch
- Resolving intermittent electrical performance caused by alternator wear
Installation Notes and Tips
Verify pulley groove count, rotation, regulator style, and clock position before installation. Confirm the vehicle uses the listed Delco-style alternator configuration and match the existing belt routing to the 4-groove serpentine pulley. For best results, inspect the battery, belt condition, and charging connections during replacement.
Quality Assurance
MPA Electrical remanufactured components are rebuilt to restore charging-system function for the specified application. Part number 7807411 is listed for direct fitment on the vehicles shown above.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1986 | Chevrolet | S10 | 2.8L | V6 | N/A | Remanufactured |
| 1986 | Chevrolet | S10 Blazer | 2.8L | V6 | N/A | Remanufactured |
| 1986 | GMC | S15 | 2.8L | V6 | N/A | Remanufactured |
| 1986 | GMC | S15 Jimmy | 2.8L | V6 | N/A | Remanufactured |
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