NITRO Gear

4130 Chromemoly with extra deep heat treating for 40-50% added strength over stock axles -Even Nitro's replacement shafts are stronger than stock. Additionally Nitro offers big spline upgrades. -Precision spec'd and machined for excellent fitment...

4130 Chromemoly with extra deep heat treating for 40-50% added strength over stock axles -Even Nitro's replacement shafts are stronger than stock. Additionally Nitro offers big spline upgrades. -Precision spec'd and machined for excellent fitment...

Front Differential: Dana 30 or 44 Features & Benefits: No weld installation Accepts 35 spline front axles Easy installation with bearing race driver/large hammer 2" of knurl at each end for secure fitment