Total Price:Add to Cart
Champion RV91MC Marine Spark Plug
Champion marine spark plugs are quality OEM replacements. The Champion RV91MC Spark Plug features a copper core electrode that provides increased conductivity and heat control for good overall wear. These marine spark plugs are designed to resist overheating under heavy engine loads.
Champion Spark Plug # 942M
California Residents: WARNING Cancer and Reproductive Harm - P65Warnings.ca.gov
Mercruiser Distributor Cap V8 Thunderbolt Ignition by Sierra Includes Gasket Replaces: Mercrusier 16457A4,805759T2,805759T1, 805759A5,80759A2,43557A1,805759A1,90746A1,43557 Mallory 9-29403 GLM ...Add to Cart
Mercruiser Thunderbolt V8 Spark Plug Wire Set by Sierra For 8 cylinder engines with Thunderbolt ignition systems. Kit includes coil wire. Kevlar® core for maximum durability and long life...Add to Cart