Chromoly Inner Front Axle, Left Hand Dana 30, 30 Spline, 16.6ќ Long USA Standard Gear Suspension - Traction Bars This kit includes an Upfitter

This kit includes an Upfitter Wiring harness for models with factory Upfitter switch provisions

screw in air bleeds for precision tuning capabilities

Reduced axial dimensions

1997 GMC C1500 Sierra SL Fleetside 78

Chromoly Inner Front Axle, Left Hand Dana 30, 30 Spline, 16.6ќ Long USA Standard Gear Suspension - Traction Bars This kit includes an UpfitterPrecision, quality USA Standard Gear axles. USA Standard Gear uses precision manufacturing technologies to provide top quality, competition tough axles. 30 spline 16. 6 inch long Fits Dana Spicer 30 inch XJ, YJ and TJ Left hand inner 5 760X U joint Size 4340 Chromoly 5 year warranty against Manufacturer defects Features and Benefits: Fits Dana 30 front differential 30 spline Measures 16. 6 long from end of splines to center of u joint bore Inner left