OE Quality
60-Day Returns

MPA Electrical 3274SN Starter Motor
Reliable Starter for Ford Explorer and Mercury Mountaineer
The MPA Electrical New 3274SN starter is designed to provide dependable engine starting performance for your Ford Explorer and Mercury Mountaineer. Engineered with a permanent magnet gear reduction design, this 12-volt starter delivers efficient power and smooth operation.
Key Features of the MPA Electrical 3274SN Starter
- Permanent magnet gear reduction design for improved torque and efficiency
- 1.4 kW power rating suitable for reliable engine starts
- Clockwise rotation with 10 teeth for precise engagement
- 12-volt electrical system compatibility
- Manufacturer: Ford, ensuring OEM-level fit and function
Detailed Description of the 3274SN Starter
The MPA Electrical New 3274SN starter is built to meet the specific requirements of Ford and Mercury vehicles, particularly the Explorer and Mountaineer models. Its permanent magnet gear reduction design enhances torque output while reducing overall size and weight compared to traditional starters. With a 1.4 kW rating, this starter provides sufficient power to crank the engine efficiently. The clockwise rotation and 10-tooth pinion gear ensure proper meshing with the flywheel, contributing to smooth and reliable engine starts. Operating on a 12-volt system, this starter is compatible with standard automotive electrical setups.
Common Applications and Issues Addressed
- Replaces faulty or worn-out starters in Ford Explorer and Mercury Mountaineer
- Resolves slow or inconsistent engine cranking problems
- Eliminates starter noise caused by improper gear engagement
- Addresses failure to start due to electrical or mechanical starter issues
- Improves starting reliability in cold weather conditions
Installation Notes and Tips
- Ensure battery is fully charged before installation to avoid electrical issues
- Verify clockwise rotation compatibility with your vehicle’s engine
- Inspect flywheel teeth for wear before installing the new starter
- Follow manufacturer torque specifications when tightening mounting bolts
- Disconnect the negative battery terminal prior to starter removal and installation
Quality Assurance and Warranty Information
The MPA Electrical New product line offers components designed to meet or exceed OEM standards. The 3274SN starter undergoes rigorous testing to ensure durability and reliable performance in Ford Explorer and Mercury Mountaineer vehicles. Warranty details are provided by the manufacturer and should be confirmed at the time of purchase.
| Brand | MPA Electrical |
|---|---|
| Part Number | 3274SN |
| Position | New |
| Design | Permanent Magnet Gear Reduction |
| Manufacturer | Ford |
| Rotation | Clockwise |
| Teeth | 10 |
| Volts | 12 Volts |
| kW Rating | 1.4 kW |
This part fits 11 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2001 | Ford | Explorer | 5.0L | V8 | N/A | New |
| 2001 | Mercury | Mountaineer | 5.0L | V8 | N/A | New |
| 2000 | Ford | Explorer | 5.0L | V8 | N/A | New |
| 2000 | Mercury | Mountaineer | 5.0L | V8 | N/A | New |
| 1999 | Ford | Explorer | 5.0L | V8 | N/A | New |
| 1999 | Mercury | Mountaineer | 5.0L | V8 | N/A | New |
| 1998 | Ford | Explorer | 5.0L | V8 | N/A | New |
| 1998 | Mercury | Mountaineer | 5.0L | V8 | N/A | New |
| 1997 | Ford | Explorer | 5.0L | V8 | N/A | New |
| 1997 | Mercury | Mountaineer | 5.0L | V8 | N/A | New |
| 1996 | Ford | Explorer | 5.0L | V8 | N/A | New |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.