Description
A quality limited-slip differential is essential for consistent power delivery and predictable handling on track or strip. The Detroit Truetrac uses helical gear design to automatically bias torque to the wheel with more traction, eliminating the dead-pedal feel of an open differential without the lock-up harshness of a spool. For GM 10-bolt applications running 3.23 ratios and higher, this is a proven upgrade that transforms how your vehicle accelerates out of corners.
- Detroit Truetrac carrier
- GM 7.625 10-bolt
- 28-spline design
- 3.23+ ratio compatible
- Iron construction
- Helical-gear limited-slip
- Bolt-in installation
- MPN: 912A317






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