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30 Spline Dana 44 300M Locking Hub Gear Upgrade
Yukon GM D44 4340 Chromoly Long Side Inner Axle 36-1/8"
ARB Air Locker Dana 44, 30 spline, 3.73 and Down
- For use with D44 30 spline axles
- For use with 3.73 and down gears
- Air activated selectable locker
- Converts from open differential to fully locked or spool
- Simple push button operation
- Requires air compressor - sold separately
ON BACKORDER FROM MANUFACTURER NO ETA