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WAI 11270N Alternator
| Brand | WAI 11270N |
|---|---|
| 12 | 12 |
| Fan Type | Internal |
| Rotation Direction | Clockwise (right) |
| Pulley Included | Yes |
| Family | Mitsubishi |
| Pulley Groove Quantity | 6 |
| Pulley Belt Type | Serpentine |
| Regulator Type | Internal |
| Decoupled Or Clutch Pulley | No |
| Amperage Rating | 150 |
| Fits | Ford, Mazda, and Mercury · 3 vehicles |
100% new unit. Not remanufactured, with proprietary components and processes.
150-amp output. Provides the power needed for modern electrical demands.
Internal regulator. Built with an internal fan and serpentine pulley setup.
Cross-references BBB Industries 11270, 8L8T-10300-AA and 8L8T-AA for the same application. See all 11.
Alternator for Ford Escape, Mazda Tribute, and Mercury Mariner
The WAI 11270N alternator is a 150-amp, 100% new charging unit built for vehicles that need steady electrical output. It uses an internal regulator, internal fan, and a clockwise rotation with a 6-groove serpentine pulley for direct replacement service on select 2008 Ford, Mazda, and Mercury applications.
Key Features
- 150-amp amperage rating for modern electrical loads
- 100% new construction, not remanufactured
- Internal regulator for integrated voltage control
- Internal fan design
- Clockwise (right) rotation
- 6-groove pulley included for serpentine belt systems
- Mitsubishi family alternator design
- Decoupled or clutch pulley: No
Detailed Description
Built by WAI for dependable charging performance, part number 11270N is engineered to deliver the amp output needed by today’s vehicle electrical systems. This alternator is a direct-fit style replacement for 2008 Ford Escape, 2008 Mazda Tribute, and 2008 Mercury Mariner models listed in the fitment data. The Mitsubishi family design, internal regulator, and included pulley support straightforward replacement of the original charging unit on these applications. This part cross-references BBB Industries 11270 for the same application.
Common Problems This Part Can Help Solve
- Battery warning light caused by weak charging output
- Low system voltage affecting lights, accessories, or electronics
- Charging failure from a worn or damaged alternator
- Intermittent electrical performance during engine operation
- Noise or belt-drive issues related to a failing alternator pulley assembly
Installation Notes and Tips
Verify pulley style, rotation direction, and connector match the original unit before installation. Confirm the vehicle uses a serpentine belt setup with a 6-groove pulley and check belt condition, battery health, and charging circuit connections during replacement. For fitment, this part is listed for 2008 Ford Escape, 2008 Mazda Tribute, and 2008 Mercury Mariner.
Quality Assurance
WAI states that this alternator is manufactured as a new unit using proprietary components and processes to support long service life and consistent performance.
| Year | Make | Model | Liters | Cylinders | Notes |
|---|---|---|---|---|---|
| 2008 | Ford | Escape | 3.0L | V6 | — |
| 2008 | Mazda | Tribute | 3.0L | V6 | — |
| 2008 | Mercury | Mariner | 3.0L | V6 | — |
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