The Eaton ELocker Differential (Part #14218-1) is a rugged, electronically activated locking differential engineered for Toyota 7.5-inch front axles with 27-spline shafts, designed specifically for clamshell-style housings. With the push of a button, the ELocker instantly provides 100% axle lock engagement, delivering equal torque to both wheels for maximum traction in demanding off-road conditions.
Perfect for Toyota 4x4 owners who demand performance and reliability, this ELocker eliminates the need for compressors or air lines—offering a simple, robust solution for controlled traction. Built with a durable all-gear design, it maintains smooth on-road behavior when unlocked and full locking performance when engaged.
Note: Front application only. For clamshell housings with a 50 mm hub bearing diameter, use Toyota bearing #90368-50006.
Features:
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Electronically activated locking differential for instant traction on demand
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Provides 100% torque transfer to both wheels when locked
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Push-button operation—no air lines or compressors required
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Compatible with Toyota 7.5" front clamshell housings (27 spline)
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All-gear construction ensures strength and long-term reliability
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Large hub bearing (50 mm) uses Toyota #90368-50006
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Designed for off-road, towing, and utility applications
Specifications:
| Specification | Detail |
|---|---|
| Part Number | 14218-1 |
| Differential Type | Locking (Electronic) |
| Axle Model | Toyota 7.5" (Front, Clamshell Housing) |
| Spline Count | 27 |
| Ring Gear Ratio | 3.91 & Up |
| Ring Gear Size | 7.5 in |
| Vehicle Application | Toyota 4Runner, Tacoma, Sequoia, Tundra, T-100, LC90 |
| Weight | 26.5 lb |
| UPC | 840379306378 |
| Bearing Requirement | Toyota #90368-50006 (50 mm hub bearing) |
| Housing Type | Clamshell (Front Only) |
| Oil Recommendation | GL-5 75W-90 petroleum-mineral or synthetic gear oil; friction modifiers optional |
Fitment:
Designed for front Toyota 7.5-inch clamshell housings on:
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Toyota 4Runner
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Toyota Tacoma
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Toyota Sequoia
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Toyota Tundra
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Toyota T-100
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Toyota LC90 (Land Cruiser Prado)
Ideal Usage:
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Off-Road: Rock Crawl, Light Trail, Sand Sports, Extreme Off-Road, Work Truck / Towing
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On Road: Work Truck / Towing
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1996-2001 | Toyota | 4Runner | Base |
| 1984-2011,2013-2017 | Toyota | Land Cruiser | Base |
| 2001-2017 | Toyota | Sequoia | Limited |
| 2008-2017 | Toyota | Sequoia | Platinum |
| 2001-2017 | Toyota | Sequoia | SR5 |
| 1993-1998 | Toyota | T100 | Base |
| 1995-2015 | Toyota | Tacoma | Base |
| 2000-2013 | Toyota | Tundra | Base |