Wilwood Superlite Internal Caliper - 3.5" Lug Mount - 1.75" Pistons, 1.25" Rotor Thickness 4006901 Duration 286 / 286

Duration 286 / 286

economical OEM ball joints are high-performance units designed for smooth suspension travel

985 in Bore

This high-strength light weight design reduces inertia

Wilwood Superlite Internal Caliper - 3.5" Lug Mount - 1.75" Pistons, 1.25" Rotor Thickness 4006901 Duration 286 / 286The Superlite caliper series is the benchmark in short track, late model, modified and open wheel competition. It also enjoys prominence in a variety of road race, off road, rally and sport driving applications. The new FSLI model series is the latest innovation to this Superlite family of calipers. It has been redesigned with internal fluid ports that eliminate the external fluid cross over tubes, along with any potential problems that could arise