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Due to variations in monitor settings, some colors on this page may appear slightly different from GM originals. In addition, due to color differences in the original GM dye lots, interior product colors may vary slightly.
ADDED TO YOUR CART!
Cap and Rotor, DUI, DUI/HEI - Internal Coil
ADDED TO YOUR WISHLIST!
Don’t cheat your engine out of any firepower available! The DUI cap and rotor is the finest quality made today. This kit offers up to 50% higher dielectric strength and can handle all of the voltage available from the coil. Built with Brass Terminals for maximum conductivity with an improved design in the rotor for eliminating burn-through. The material used in this kit has proven to be the ideal resin for caps and rotors for DUI and HEI distributors. Nylon rotor screws are included and eliminate a “ground” for the voltage to jump at high RPM’s. Fits all V8 DUI Distributors.
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