The best IFS drivetrain deserves the best IFS axle shafts. Our 30 Series 40 Splined 300M Billet IFS Stub Shafts deliver on that need, building on the best IFS technology available today. Sold as an axle shaft pair with retaining nut, designed specifically for Spidertrax 40 Splined Ultimate Unit Bearings.
While Ultimate Unit Bearings seem to last forever, at some point in their lifetime servicing the bearings will be necessary. When that time comes, you can now service your own bearings with this genuine Timken bearing pack.
This Spidertrax Knuckle Hardware Kit comes with everything you need to completely rebuild an inner and outer Ultimate or Pro Series Knuckle (USK/CSK). For rebuilding a complete front end (two inner knuckles, two outer knuckles), you will need two of these kits.
The best IFS drivetrain deserves the best IFS axle shafts. Our 30 Series 45 Splined 300M Billet IFS Stub Shafts deliver on that need, building on the best IFS technology available today. Sold as an axle shaft pair, with retaining washer and bolt included.