Eaton ELocker4 Differential 30 Spline for Toyota 4Runner / Land Cruiser 150

Upgrade your Toyota’s traction and off-road capability with the Eaton ELocker4 Differential 30 Spline for Toyota 4Runner and Land Cruiser 150 applications. Built for drivers who need dependable performance in challenging terrain, this electronically activated locking differential is a serious drivetrain upgrade for trail rigs, overland builds, and daily-driven 4x4s.

The Eaton ELocker4 provides on-demand locking performance, helping send power evenly to both wheels when traction becomes limited. Whether you are navigating rocks, mud, sand, ruts, or uneven terrain, a locking differential helps improve control and confidence when conditions get tough.

Designed for 30 spline applications, this differential is engineered for strength, durability, and reliable use in demanding off-road environments. It is a smart choice for Toyota owners looking to go beyond factory differential performance while maintaining practical drivability for mixed on-road and off-road use.

Compatible with select Toyota 4Runner and Land Cruiser 150 models, the Eaton ELocker4 Differential is a premium upgrade for enthusiasts who want stronger traction, improved trail performance, and added confidence in serious off-road conditions.

Key Features

• Eaton ELocker4 electronically activated locking differential
• 30 spline configuration
• Designed for select Toyota 4Runner and Land Cruiser 150 applications
• Helps improve traction in rocks, mud, sand, and uneven terrain
• On-demand locking function for greater off-road control
• Durable design built for demanding trail and 4x4 use
• Great for overland, off-road, and adventure vehicle builds

Fitment:
1996 Toyota 4Runner
1997 Toyota 4Runner
1998 Toyota 4Runner
1998 Toyota Land Cruiser
1999 Toyota 4Runner
1999 Toyota Land Cruiser
2000 Toyota 4Runner
2000 Toyota Land Cruiser
2001 Toyota 4Runner
2001 Toyota Land Cruiser
2002 Toyota Land Cruiser
2003 Toyota Land Cruiser
2004 Toyota Land Cruiser
2005 Toyota Land Cruiser
2006 Toyota Land Cruiser
2007 Toyota Land Cruiser
2008 Toyota Land Cruiser
2009 Toyota Land Cruiser
2010 Toyota 4Runner
2010 Toyota FJ Cruiser
2010 Toyota Land Cruiser
2011 Toyota 4Runner
2011 Toyota FJ Cruiser
2011 Toyota Land Cruiser
2012 Toyota 4Runner
2012 Toyota FJ Cruiser
2013 Toyota 4Runner
2013 Toyota FJ Cruiser
2013 Toyota Land Cruiser
2014 Toyota 4Runner
2014 Toyota FJ Cruiser
2014 Toyota Land Cruiser
2015 Toyota 4Runner
2015 Toyota Land Cruiser
2016 Toyota 4Runner
2016 Toyota Land Cruiser
2017 Toyota 4Runner
2017 Toyota Land Cruiser
2018 Toyota 4Runner
2018 Toyota Land Cruiser
2019 Toyota 4Runner
2020 Toyota 4Runner
2021 Toyota 4Runner
2022 Toyota 4Runner
2023 Toyota 4Runner