# WAI Global 7705-12N Alternator for 1979-1992 Ford E-series

### Specifications

-   Amperage Rating: 100 A
-   Decoupled Or Clutch Pulley: No
-   Family: FORD
-   Fan Type: External
-   Pulley Belt Type: Serpentine
-   Pulley Groove Quantity: 6
-   Pulley Included: Yes
-   Regulator Type: External
-   Rotation Direction: Clockwise (Right)
-   Voltage: 12 VDC

### Features

-   Elaborately designed to provide just enough power
-   Identical in specifications to the factory alternator
-   Made to comply with strict OE quality requirements
-   Enables precise fit and offers dependable operation

### Product Details

Alternator (7705-12N) by WAI Global®. Current: 100 Amp. With 6 Groove Pulley. Rotation: Clockwise. Voltage: 12V. Is the performance of your vehicle affected by the power outage? It may be time to replace your old alternator. This premium factory-style alternator is designed to stringent OEM standards to fit, look, and function just like the original part. Made with proven technology and tried-and-true equipment, it guarantees to deliver reliable long-term performance.

Brand: WAI Global

Part Number: 7705-12N

UPC: 609843058799

Alternate MPN: 770512N

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

1979

Ford

E-series

1980

Ford

E-series

1981

Ford

E-series

1982

Ford

E-series

1983

Ford

E-series

1984

Ford

E-series

1985

Ford

E-series

1986

Ford

E-series

1987

Ford

E-series

1988

Ford

E-series

1989

Ford

E-series

1990

Ford

E-series

1991

Ford

E-series

1990

Ford

F-250

1991

Ford

F-250

1992

Ford

F-250

1990

Ford

F-350

1991

Ford

F-350

1992

Ford

F-350

1979

Ford

LTD

1982

Ford

LTD

1983

Ford

LTD

1984

Ford

LTD

1985

Ford

LTD

1986

Ford

LTD

1987

Ford

LTD

1988

Ford

LTD

1989

Ford

LTD

1990

Ford

LTD

1991

Ford

LTD

1979

Ford

Ranchero

1986

Ford

Taurus

1987

Ford

Taurus

1979

Ford

Thunderbird

1980

Lincoln

Continental

1982

Lincoln

Continental

1983

Lincoln

Continental

1984

Lincoln

Continental

1985

Lincoln

Continental

1986

Lincoln

Continental

1987

Lincoln

Continental

1984

Lincoln

Mark VII

1985

Lincoln

Mark VII

1986

Lincoln

Mark VII

1987

Lincoln

Mark VII

1988

Lincoln

Mark VII

1989

Lincoln

Mark VII

1990

Lincoln

Mark VII

1991

Lincoln

Mark VII

1992

Lincoln

Mark VII

1981

Lincoln

Town Car

1982

Lincoln

Town Car

1983

Lincoln

Town Car

1984

Lincoln

Town Car

1985

Lincoln

Town Car

1986

Lincoln

Town Car

1987

Lincoln

Town Car

1988

Lincoln

Town Car

1989

Lincoln

Town Car

1980

Mercury

Capri

1979

Mercury

Cougar

1980

Mercury

Cougar

1981

Mercury

Cougar

1980

Mercury

Grand Marquis

1981

Mercury

Grand Marquis

1982

Mercury

Grand Marquis

1983

Mercury

Grand Marquis

1984

Mercury

Grand Marquis

1985

Mercury

Grand Marquis

1986

Mercury

Grand Marquis

1987

Mercury

Grand Marquis

1990

Mercury

Grand Marquis

1991

Mercury

Grand Marquis

1986

Mercury

Sable

1987

Mercury

Sable

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, and any fitment notes using the Vehicle Fitment Table above before purchase.

**What part number is this?**  
The listed part number is 7705-12N.

**Is this product designed for direct replacement?**  
Yes. This product is intended to match the compatible vehicle applications listed in the fitment table.

**Should I confirm fitment before ordering?**  
Yes. Always compare your original part, position, and vehicle details with the fitment table before ordering.

### Common Searches

-   Alternator for Ford E-series
-   7705-12N fitment
-   WAI Global Alternator
-   1979 Ford E-series Alternator

## Details

- **Price:** 371.34 CAD
- **Vendor:** WAI Global
- **Type:** Alternator
- **Tags:** 1979 Ford LTD, 1979 Ford Ranchero, 1979 Ford Thunderbird, 1979-1981 Mercury Cougar, 1979-1991 Ford E-series, 1980 Lincoln Continental, 1980 Mercury Capri, 1980-1987 Mercury Grand Marquis, 1981-1989 Lincoln Town Car, 1982-1987 Lincoln Continental, 1982-1991 Ford LTD, 1984-1992 Lincoln Mark VII, 1986-1987 Ford Taurus, 1986-1987 Mercury Sable, 1990-1991 Mercury Grand Marquis, 1990-1992 Ford F-250, 1990-1992 Ford F-350, 7705-12N, Alternator, Automotive, WAI Global

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 371.34 CAD | In stock |

## Images

- WAI Global 7705-12N Alternator for 1979-1992 Ford E-series

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/wai-global-7705-12n-alternator)
> Updated: 2026-08-11