MSD Ignition Distributor Cap And Rotor Kit Features: High Quality Cap And Rotor For Front Mount LT1 Injection Molded Housing From Dupont Material Extreme Strength; High Dielectric Properties Terminal Paths Encased In Epoxy Compound Brass/Stainless Steel Rotor Tip Design Height: 12.50 Width: 9.50 Length: 2.30 Weight: 1.80 lbs Vehicle Type: Distributor Cap and Rotor