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MPA Electrical 7803607 Alternator
| Brand | MPA Electrical 7803607 |
|---|---|
| Amps | 100 Amps |
| Clock | 7:00 |
| Fan | External |
| Manufacturer | Delco |
| Pulley | 6 Groove Serpentine |
| Regulator | Internal |
| Rotation | Clockwise |
| Volts | 12 Volts |
| Product line | Remanufactured |
| Fits | Buick and Oldsmobile · 2 vehicles |
Remanufactured unit. A cost-conscious alternator built from restored components.
Internal regulator. Simplifies charging-system setup with fewer external parts.
6-groove serpentine pulley. Provides secure belt engagement for dependable power delivery.
Cross-references 7803-7, 1101158 and 10497145 for the same application. See all 4.
Remanufactured Alternator for 1986 Buick and Oldsmobile
MPA Electrical 7803607 is a remanufactured 12-volt alternator built for select 1986 Buick Century and Oldsmobile Cutlass Ciera applications. It is a 100-amp unit with an internal regulator, external fan, clockwise rotation, and a 6-groove serpentine pulley for the specified charging system setup.
Key Features
- 100 amps output for the original charging system specification
- 12-volt remanufactured alternator from MPA Electrical
- Internal regulator for integrated voltage control
- External fan design
- 6-groove serpentine pulley
- Clockwise rotation
- Delco manufacturer reference
- Clock position: 7:00
Fitment Details
Compatible With 1986 Buick Century, N/A, optional, without air conditioning; remanufactured.
Compatible With 1986 Oldsmobile Cutlass Ciera, N/A, vehicles without air conditioning and with a heated back window; remanufactured.
This part cross-references 7803-7 and 1101158 for the same application.
Product Overview
MPA Electrical 7803607 is a remanufactured alternator intended for charging-system replacement on the listed Buick Century and Oldsmobile Cutlass Ciera applications. The 100-amp output, internal regulator, and serpentine pulley configuration make it a direct-match service part for vehicles using the Delco-style setup identified in the fitment data. If you are replacing a worn alternator on a 1986 Buick Century or 1986 Oldsmobile Cutlass Ciera, this unit matches the specified electrical and pulley requirements.
What It Helps Fix
- Battery warning light caused by alternator output loss
- Low charging voltage at the battery
- Dim lights or electrical instability while driving
- Charging failure from a worn internal regulator
- Noise or belt-related issues tied to a mismatched pulley setup
Installation Notes
Verify the vehicle’s air conditioning and rear-window defogger configuration before ordering, since the listed applications are specific to those options. Confirm the pulley style, rotation, amperage, and regulator type against the original unit before installation. Use the part number 7803607 and the vehicle’s existing charging-system layout to confirm a proper match for 1986 Buick Century or 1986 Oldsmobile Cutlass Ciera service.
Quality Assurance
This remanufactured MPA Electrical alternator is built to service the specified Delco application and is identified by part number 7803607 for accurate replacement matching.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1986 | Buick | Century | 3.8L | V6 | N/A | Optional, wo/ AC; Remanufactured |
| 1986 | Oldsmobile | Cutlass Ciera | 3.8L | V6 | N/A | Alternator fits vehicles without air conditioning and with a heated back window.; Remanufactured |
| No rows match your filter. | ||||||