Eaton Torque Control Products 914A575 Detroit Truetrac Helical Gear Limited Slip Differential

The Eaton Detroit Truetrac 914A575 represents the industry's leading helical gear-type limited slip differential, delivering maintenance-free traction for demanding automotive applications. As the first helical gear differential introduced to the automotive aftermarket, the Truetrac has established itself as the gold standard for reliable, performance-oriented traction control.

Key Features:

• Helical gear design eliminates wearable friction plates and clutch packs
• Maintenance-free operation with no fluid additives required
• Smooth, quiet operation without the chatter common to clutch-type differentials
• Automatic torque biasing responds instantly to traction conditions
• Works seamlessly in all weather conditions and terrain types
• Proven durability in street, off-road, and performance applications

How It Works:

The Truetrac uses parallel-mounted helical gears to transfer torque to the wheel with better traction automatically. Unlike traditional limited slip differentials that rely on clutch packs or friction discs that wear over time, the helical gear design provides consistent performance throughout the life of the differential. When one wheel begins to slip, the helical gears bind slightly, redirecting power to the wheel with grip.

Benefits:

• No maintenance intervals or special fluid additives needed
• Eliminates wheel spin in low-traction conditions
• Improves vehicle control and stability
• Enhances acceleration and handling performance
• Long service life with no degradation in performance

The Detroit Truetrac 914A575 is ideal for trucks, SUVs, and performance vehicles that demand reliable traction without the ongoing maintenance requirements of conventional limited slip differentials. Whether navigating slippery roads, tackling off-road trails, or maximizing track performance, the Truetrac delivers consistent, predictable power distribution.