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Eaton Elocker4 Differential 30 Spline Toyota 4Runner/Land Cruiser 150 - Eaton 14215-1
Eaton Elocker4 Differential 30 Spline Toyota 4Runner/Land Cruiser 150 - Eaton 14215-1
Eaton Elocker4 Differential 30 Spline Toyota 4Runner/Land Cruiser 150 - Eaton 14215-1
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Eaton Elocker4 Differential 30 Spline Toyota 4Runner/Land Cruiser 150

Eaton
EAT14215-1
Differentials
20+ Units In Stock - Ships Next Business Day
$ 1,659.57 $ 1,506.89
$ 1,506.89

Eaton 14215-1 is a driver-selectable electronic locking differential selected by the verified vehicle applications shown below. Similar Eaton units are not interchangeable across axle families, ratios, spline counts, or shaft dimensions.

Key Features

  • Driver-selectable electronic locking
  • Open-differential operation when unlocked
  • Exact axle and spline application
  • Wiring and switch installation required

Fitment

Years Make Model
1996-2001 Toyota 4Runner
2010-2023 Toyota 4Runner
2013-2018 Toyota Land Cruiser

Fitment is limited to the verified models shown. Confirm the exact axle and all listed specifications before ordering.

Specifications

Manufacturer Eaton
Manufacturer Part Number 14215-1
Product Type Differentials
Fitment Type Vehicle specific
Spline Count 30

What's Included

  • One Eaton differential assembly in the exact listed configuration
  • Manufacturer packaging and documentation supplied with the exact part number

About Eaton

Eaton manufactures locking and limited-slip differentials, axle service parts, installation kits, and ELocker controls for performance, off-road, towing, and commercial applications. Correct selection depends on the exact axle and differential configuration.

Related Eaton Products

Browse the Eaton collection for related drivetrain components.

Frequently Asked Questions

How do I confirm Eaton 14215-1 fits my axle?
Identify the axle manufacturer and model, front or rear position, spline count, shaft diameter, carrier break or ratio range, ring-gear size, and any housing revision. Vehicle year alone is not enough.

Does this differential include everything needed for installation?
A differential generally does not replace the axle-specific bearings, seals, shims, ring-gear bolts, lubricant, additive, wiring, or setup tools. Review the exact package contents and order a matching install kit where required.

Who should set up the ring and pinion after installation?
A qualified drivetrain technician should establish pinion depth, bearing preload, backlash, and contact pattern using the vehicle and axle manufacturer specifications.

Installation Instructions

Professional drivetrain installation is recommended. Confirm the axle and component identity before disassembly, inspect all reusable parts, follow current Eaton and vehicle service procedures, establish bearing preload and backlash, verify the gear contact pattern, use the specified lubricant, and test operation before returning the vehicle to service.

Request For Information

Have questions about Eaton Elocker4 Differential 30 Spline Toyota 4Runner/Land Cruiser 150? Fill out the form below and we'll get back to you by the next business day.
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