Terrain Tamer

Toyota Land Cruiser E-Locker & Bearing Kit – Full Floating Axle (Terrain Tamer)

In stock with supplier
No reviews
Ordered direct from the supplier to your door. We’re your Land Cruiser parts connection.
$2,183.29
Product details
  • Vendor Terrain Tamer
  • SKU A9378-1TT

Do you have questions about this product?

Ask an expert!

Description Shipping information

If you’re upgrading to a locking differential, doing it properly means more than just installing the locker itself. This Terrain Tamer kit combines a Harrop Eaton E-locker with a full bearing and gasket kit, allowing you to rebuild and upgrade your differential in one go.

At its core is the Harrop Eaton E-locker, an electromagnetic locking differential that engages at the flick of a switch. When activated, it locks both axle shafts together, delivering 100 percent torque to both wheels, dramatically improving traction in low-grip conditions like mud, rocks, or steep climbs.

Unlike air lockers, there’s no compressor or airline system required. The unit operates via a simple electrical connection, making installation cleaner and reducing long-term maintenance requirements.

What sets this kit apart is the inclusion of all required bearings and gaskets. Rather than installing a locker into a worn diff, this allows you to rebuild the assembly at the same time, ensuring correct preload, alignment, and long-term reliability.

This is the correct approach for serious 4WD builds, where traction, durability, and reliability all matter.

Key Features:

  • Complete E-locker and bearing kit
  • Includes Harrop Eaton electronic locking differential
  • Designed for full floating axle Land Cruisers
  • Provides 100% torque to both wheels when engaged
  • No compressor or air lines required
  • Includes bearings, gaskets, and install components
  • Strong 4-pinion forged gear design
  • Simple “drop-in” style installation

    What’s Included:

    • Harrop Eaton E-locker unit
    • Carrier and pinion bearings
    • Gaskets and seals
    • Installation hardware and components

      Vehicle Fitment:

      Toyota Land Cruiser 40 Series
      Toyota Land Cruiser 60 Series
      Toyota Land Cruiser 70 Series (full floating axle variants)

      Important Notes (CRITICAL):

      • Suits full floating axles only
      • Not suitable for semi-floating diffs
      • Confirm compatibility with OE vs non-OE locker housings
      • Professional installation and diff setup required

Fitment Information

Please confirm compatibility with your vehicle before ordering.

Engine/Application: Refer to part number and vehicle application.

If you are unsure of fitment, contact Land Cruiser Hub with your VIN/chassis number and we will confirm compatibility before purchase.