Differential Spool by USA Standard Gear
− USA Standard Master Overhaul kits let you finish your install with confidence.
− Fits Chrysler Dana Spicer 44 with 30 spline axles
− 3.73 and down ratio only
− Provides 100% traction to both wheels at all times
− Not recommended for street driven vehicles
- USA Standard Gear
USA Standard Gear® sets the standard for quality parts at affordable pricing.