Premium Replacement Distributor Cap for Mercruiser Inboard Engines with Thunderbolt IV & V HEI
This distributor cap fits GM V-8 Motors with Thunderbolt IV and V HEI Ignitions.
Replaces:
*ARCO Assurance 12-month part and labor warranty protection Â
This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.