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Advanced helical gear design for superior traction and performance
The Eaton Truetrac Limited Slip Differential is engineered for the Dana 44 axle, featuring a robust 30 spline design and a gear ratio of 3.73 or lower. This differential utilizes a patented design of parallel axis, planetary helical gears, which ensures a smooth and quiet automatic division of torque, enhancing vehicle handling and stability. The Truetrac operates seamlessly under normal driving conditions like an open differential, yet it excels in challenging terrains such as wet, muddy, or icy surfaces by transferring power to the wheel with the highest traction.
Designed for versatility, the Truetrac is suitable for various vehicle applications, including road racing, off-road competition, and commercial trucks. Its simple and proven design not only limits wheel spin-out but also improves overall handling, making it a reliable choice for both front and rear axles. The differential responds instantly to torque feedback, providing necessary traction at any speed, ensuring that drivers maintain control in diverse driving conditions.
Constructed from durable steel, the Eaton Truetrac is built to withstand the rigors of demanding driving environments. Its compatibility with C-clip, full-float, semi-float, and snap-ring style axle configurations further enhances its appeal, making it a practical solution for those seeking effective performance without the high costs associated with other traction differentials.
Features
- Patented Design Of Parallel Axis, Planetary Helical Gears - Provides A Smooth And Quiet Automatic Division Of Torque
- Improved Traction Relative To Other Rear-Wheel And Four-Wheel-Drive Vehicles
- Simple, Proven Design, Low Cost And Effective Performance All Make The Truetrac Limited-Slip Differential The Ideal Choice For A Wide Variety Of Vehicle Applications
- Limits Wheel Spin-Out And Improves Handling
- Under Normal Driving Conditions, Truetrac Performs Like An Open Differential
- Limited-Slip Differential Responds Instantly To Torque Feedback, Providing Needed Traction, Anytime, At Any Speed
Specifications
- Manufacturer: Eaton TCPD
- Manufacturer Part Number: 913A589
- Axle Model: Dana 44
- Type: Limited Slip
- Spline Count: 30
- Gear Ratio: 3.73
- Material: Steel
- Journal Size: 1.31 Inch
Compatibility / Fit
- 1969-1980 Ford E-100 Econoline
- 1975-1980 Ford E-100 Econoline Club Wagon
- 1969-1974 Ford E-200 Econoline
- 1969-1974 Ford E-300 Econoline
- 1964-1966 Ford Econoline
- 1974-2001 Jeep Cherokee
- 1970-1983 Jeep CJ5
- 1970-1975 Jeep CJ6
- 1976-1986 Jeep CJ7
- 1986-1992 Jeep Comanche
- 2006-2010 Jeep Commander
- 1993-2010 Jeep Grand Cherokee
- 1984-1991 Jeep Grand Wagoneer
- 1993-1993 Jeep Grand Wagoneer
- 1970-1970 Jeep J-3500
- 1970-1970 Jeep J-3600
- 1970-1970 Jeep J-3700
- 1970-1970 Jeep J-3800
- 1974-1988 Jeep J10
- 1974-1988 Jeep J20
- 1970-1971 Jeep Jeepster
- 2002-2012 Jeep Liberty
- 1981-1985 Jeep Scrambler
- 1971-1990 Jeep Wagoneer
- 2007-2018 Jeep Wrangler JK
- 1997-2006 Jeep Wrangler TJ
- 1987-1995 Jeep Wrangler YJ
Technical Documents
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
