This is the pinion seal that fits all Currie CE-4048TT Trophy Truck style pinion supports and all Currie CE-4048SC upside down application Rock Crawler pinion supports when using a 10" gear with a 35 spline pinion gear.
High-performance non-synthetic racing 85W-140, gear oil meets the API GL-6 specification designed specifically for the requirements of 9-inch gear assemblies. It provides maximum shear stability and extreme pressure protection required to extend the life of your Currie rearend.
Front Inner Axle Seal - Expandable - for 1 Ton 9" & Heavy Wall Tube Currie 60
Seals-It Seal PN AS1000NP