Product Description
V-Twin Mfg. Satin Rotor For Harley Features: Rotors are surface Induction Hardened with 12-14 chrome content for superior wear characteristics on A1S1 420 Stainless Steel plate Rotors are precision ground for trueness and machine-punched for accurate mounting holes The drilled full-sweep pattern provides superior heat dissipation and consistent wet or dry performance Available with satin or highly-polished finishes for a great custom look 11-1/2 diameter, Counterbored mounting holes, uses stock hardware Replaces OEM 40939-86 A