Eaton Detroit Truetrac Differential for Toyota 4Runner – 30 Spline, 1.31 in. Axle Shaft Diameter, Rear 8 in.

Description

The Eaton Detroit Truetrac is a high-performance helical-gear limited-slip differential designed to maximize wheel traction and improve vehicle handling. Its maintenance-free design ensures smooth, automatic operation in both forward and reverse directions, making it an ideal choice for a wide range of vehicles. Whether you’re off-road or on-road, the Truetrac provides enhanced traction without the need for additional friction modifiers or special lubrication, simplifying installation and maintenance. Its durable construction ensures quiet, reliable performance even under demanding driving conditions, allowing drivers to confidently tackle challenging terrains or rough roads.

Specifically engineered for rear axles with an 8-inch ring gear, this differential features 30 splines and a 1.31-inch axle shaft diameter, providing a robust connection for the drivetrain. The design leverages optimized torque bias ratios that deliver maximum acceleration and handling, making it suitable for various applications, including lifted trucks and SUVs. Its automatic engagement ensures seamless traction distribution without driver intervention, improving overall driving confidence and safety. This Eaton Truetrac differential is compatible with several Toyota 4Runner models from 1986 through 1995, offering a reliable upgrade that enhances vehicle performance.

Manufactured by Eaton, a trusted leader in drivetrain components, the Detroit Truetrac differential is engineered for durability and efficiency. Its quiet operation and robust construction make it a preferred choice among enthusiasts and professionals alike. The product’s versatility and performance benefits make it an excellent investment for those seeking improved traction, handling, and overall vehicle control, regardless of terrain or driving style.

Features:

• Helical gear limited-slip differential for smooth operation

• Maintenance-free design requiring no special lubrication or friction modifiers

• Optimized torque bias ratios for maximum acceleration and handling

• Automatic engagement in forward and reverse directions

• Durable construction ensures quiet, reliable performance

• Compatible with rear axles on Toyota 4Runner models from 1986 to 1995

• 30 spline configuration with 1.31-inch axle shaft diameter

• Designed for rear 8-inch ring gear applications

Fitment:
Toyota 4Runner Base 1996
Toyota 4Runner Base 1997
Toyota 4Runner Base 1998
Toyota 4Runner Base 1999
Toyota 4Runner Base 2000
Toyota 4Runner Base 2001
Toyota 4Runner DLX 1984
Toyota 4Runner DLX 1985
Toyota 4Runner DLX 1986
Toyota 4Runner DLX 1987
Toyota 4Runner DLX 1988
Toyota 4Runner DLX 1989
Toyota 4Runner Limited 1996
Toyota 4Runner Limited 1997
Toyota 4Runner Limited 1998
Toyota 4Runner Limited 1999
Toyota 4Runner Limited 2000
Toyota 4Runner Limited 2001
Toyota 4Runner Limited 2002
Toyota 4Runner Limited 2003
Toyota 4Runner Limited 2004
Toyota 4Runner Limited 2005
Toyota 4Runner Limited 2006
Toyota 4Runner Limited 2007
Toyota 4Runner Limited 2008
Toyota 4Runner Limited 2009
Toyota 4Runner Sport 2003
Toyota 4Runner Sport 2004
Toyota 4Runner Sport 2005
Toyota 4Runner Sport 2006
Toyota 4Runner Sport 2007
Toyota 4Runner Sport 2008
Toyota 4Runner Sport 2009
Toyota 4Runner SR5 1984
Toyota 4Runner SR5 1985
Toyota 4Runner SR5 1986
Toyota 4Runner SR5 1987
Toyota 4Runner SR5 1988
Toyota 4Runner SR5 1989
Toyota 4Runner SR5 1990
Toyota 4Runner SR5 1991
Toyota 4Runner SR5 1992
Toyota 4Runner SR5 1993
Toyota 4Runner SR5 1994
Toyota 4Runner SR5 1995
Toyota 4Runner SR5 1996
Toyota 4Runner SR5 1997
Toyota 4Runner SR5 1998
Toyota 4Runner SR5 1999
Toyota 4Runner SR5 2000
Toyota 4Runner SR5 2001
Toyota 4Runner SR5 2002
Toyota 4Runner SR5 2003
Toyota 4Runner SR5 2004
Toyota 4Runner SR5 2005
Toyota 4Runner SR5 2006
Toyota 4Runner SR5 2007
Toyota 4Runner SR5 2008
Toyota 4Runner SR5 2009
Toyota Celica All Trac 1988
Toyota Celica All Trac 1989
Toyota Celica All Trac 1990
Toyota Celica All Trac 1991
Toyota Celica All Trac 1992
Toyota Celica GT 1986
Toyota Celica GT 1987
Toyota Celica GT 1988
Toyota Celica GT 1989
Toyota Celica GT 1990
Toyota Celica GT 1991
Toyota Celica GT 1992
Toyota Celica GT 1993
Toyota Celica GT 1994
Toyota Celica GT 1995
Toyota Celica GTS 1986
Toyota Celica GTS 1987
Toyota Celica GTS 1988
Toyota Celica GTS 1989
Toyota Celica GTS 1990
Toyota Celica GTS 1991
Toyota Celica GTS 1992
Toyota Celica GTS 1993
Toyota Celica GTS All Trac 1993
Toyota Celica ST 1986
Toyota Celica ST 1987
Toyota Celica ST 1988
Toyota Celica ST 1989
Toyota Celica ST 1990
Toyota Celica ST 1991
Toyota Celica ST 1992
Toyota Celica ST 1993
Toyota Celica ST 1994
Toyota Celica ST 1995
Toyota Celica Supra 1986
Toyota FJ Cruiser Base 2007
Toyota FJ Cruiser Base 2008
Toyota FJ Cruiser Base 2009
Toyota FJ Cruiser Trail Teams Special Edition 2008
Toyota FJ Cruiser TRD Special Edition 2007
Toyota Land Cruiser Base 1990
Toyota Land Cruiser Base 1991
Toyota Land Cruiser Base 1992
Toyota Land Cruiser Base 1993
Toyota Land Cruiser Base 1994
Toyota Land Cruiser Base 1995
Toyota Land Cruiser Base 1996
Toyota Land Cruiser Base 1997
Toyota Land Cruiser Base 1998
Toyota Land Cruiser Base 1999
Toyota Land Cruiser Base 2000
Toyota Land Cruiser Base 2001
Toyota Land Cruiser Base 2002
Toyota Land Cruiser Base 2003
Toyota Land Cruiser Base 2004
Toyota Land Cruiser Base 2005
Toyota Land Cruiser Base 2006
Toyota Land Cruiser Base 2007
Toyota Land Cruiser Base 2008
Toyota Land Cruiser Base 2009
Toyota Pickup Base Turbo 1986
Toyota Pickup Base Turbo 1987
Toyota Pickup SR5 Turbo 1986
Toyota Pickup SR5 Turbo 1987
Toyota Pickup SR5 Turbo 1988