GM HEI Durafire Ignition Module

Ignition Module; Replacement; PN[72230/72231] And 4 Pin GM HEI Distributor 4/6/8 Cylinders;

• Fits Moroso DuraFire Distributor No. 72231 and any 4-pin GM HEI Distributor for 4, 6 and 8 cylinder engines
• High-output module delivers consistent dwell, accurate timing, extended durability and high spark output

California Proposition 65 Warning: Cancer and reproductive harm. See www.P65Warnings.ca.gov.