HomeWAI 5405N Starter
Part #: 5405N

WAI 5405N Starter

⚙️ 4 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, F-150 and Mustang
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Reliable Starter for Ford F-150 and Mustang Vehicles

The WAI 5405N starter is designed to provide dependable starting power for Ford trucks and muscle cars. Featuring a permanent magnet gear reduction design, this starter ensures efficient operation and durability for your Ford F-150 or Mustang.

  • 12-tooth pinion gear for precise engagement
  • Permanent magnet gear reduction design for improved torque
  • Clockwise (right) starter rotation compatible with specific Ford models
  • Flange mounting type for secure installation
  • Power rating of 1.2 kW suitable for Ford applications

Technical Details and Performance

The WAI 5405N starter is engineered with a permanent magnet gear reduction system, which enhances torque output while reducing overall size and weight. This design improves starting efficiency and reduces strain on the vehicle's electrical system. The 12-tooth pinion gear meshes accurately with the flywheel, ensuring smooth engagement and reliable starts. With a clockwise rotation and flange mounting, this starter is tailored to fit Ford F-150 and Mustang models requiring these specifications. The 1.2 kW power rating supports consistent engine cranking under various conditions.

Compatible Ford Models and Applications

This starter is compatible with Ford vehicles, specifically designed for the Ford F-150 and Ford Mustang. It is ideal for owners seeking a replacement starter that matches original equipment specifications for these models.

  • Resolves slow or no-start conditions
  • Addresses starter motor failure or intermittent operation
  • Eliminates grinding or unusual noises during engine start
  • Replaces worn or damaged pinion gear components
  • Improves starting reliability in cold weather or high mileage vehicles

Installation Notes and Tips

Ensure the vehicle battery is fully charged before installation to verify starter operation. Confirm the starter rotation is clockwise to match the vehicle’s engine requirements. The flange mounting type requires proper alignment and secure fastening to the engine block. It is recommended to inspect the flywheel teeth for wear or damage during replacement to prevent premature starter wear.

Quality Assurance and Warranty

WAI starters are manufactured to meet industry standards for durability and performance. The 5405N starter undergoes rigorous testing to ensure reliable operation in Ford F-150 and Mustang vehicles. Please refer to WAI’s warranty policy for specific coverage details.

BrandWAI
Part Number5405N
1212
DesignPermanent magnet gear reduction
FamilyFord
Power Rating1.2
Starter RotationClockwise (right)
Tooth Quantity12
Mounting TypeFlange

This part fits 4 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2012FordF-1503.5LV6N/AFord PMGR, 12T
2012FordMustang3.7LV6N/AFord PMGR, 12T
2011FordF-1503.5LV6N/AFord PMGR, 12T
2011FordMustang3.7LV6N/AFord PMGR, 12T

* 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:

5405BR3T-11000-ACBR3Z-11002-A

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.