Engineering Performance

ELocker Land Cruiser 100 Series IFS Front

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  • Enhances towing and off-road performance
  • Patented positive-electronic locking
  • Precision-forged gears
  • 4 Pinion design
  • Drop-in installation
  • Superior re-buildable design
  • Requires no external module, compressor or hoses
  • Push button traction
ELocker Land Cruiser 100 Series IFS Front


The ELocker’s electromagnetic locking mechanism is the latest generation of aftermarket differential technology. Performs as an open differential until you decide that you need more traction. Harrop / Eaton ELocker are your push button solution to almost any traction problem.

Designed expressly for 4-wheel drive systems to give you the ability to lock or unlock the differentials when necessary. When locked the Harrop / Eaton ELocker performs as a full locker, capturing 100% of available torque and sending it equally to both ends of the axle.

The ELocker is built with precision-forged gears that are designed to mesh perfectly, providing improved strength and durability over a standard cut gear. Its ease of installation, reliability and push-button activation make ELocker an absolute must for all traction and off-road performance applications.


  • Toyota Land Cruiser, 100 Series, Years 98-'07, Front, IFS Suspension, 30 spline