Chromoly Inner Front Axle, Left Hand Dana 44, 30 Spline, 32.91ќ Long USA Standard GearPrecision, quality USA Standard Gear axles. USA Standard Gear uses precision manufacturing technologies to provide top quality, competition tough axles. 30 spline 32. 91 inch long Fits Dana Spicer 44 inch 1971 1980 Scout Left hand inner 5 760X U joint Size 4340 Chromoly 5 year warranty against Manufacturer defects Features and Benefits: Fits Dana 44 front differential 30 spline Measures 32. 91 long from end of splines to center of u joint bore Inner