PerTronix Marine Billet Distributor for Ford 351W Engines (Ignitor II) - Black Cap Color - D231800

Features & Benefits Comes with Ignitor II ignition module featuring adaptive dwell control Non-vented distributor cap with stainless steel fasteners keeps the distributor cap firmly inplace. Triple screen spark arrestor offers added protection. Marine approved distributors are designed to meet or exceed SAE J1171 standards. Billet Plug n’ Play Distributors are based on a precision CNC-machined housing with an upper ball bearing to support the steel distributor shaft accurately from idle to redline rpm. These distributors feature our maintenance-free electronic ignition module to produce a strong spark and steady ignition timing. Plug n' Play billet distributors are designed for maximum ignition performance. Distributors are available with Ignitor II or Ignitor III technology. Replace your outdated points or electronic distributor with this performance proven system.