NGK Spark Plugs, CPR7EA9 #3901, 4/pk COLD AIR INTAKE CLAMP With a focus on efficiency

With a focus on efficiency these controls have been specifically designed to improve the functionality of older control systems

Mercury-Mercruiser 8M8020369 MANUAL-OPERATION

Concentrated with a 1:8 dilution ratio

Provides angular and longitudinal vibration absorption in wet exhaust systems

Mercury-Mercruiser 8M0137023 RING SET-STD

NGK Spark Plugs, CPR7EA9 #3901, 4/pk COLD AIR INTAKE CLAMP With a focus on efficiencyStandard spark plugs are chosen by more automotive, motorcycle and marine engine manufacturers than any other. The unique copper core and exclusive electrode design assure fast starts, peak performance and long life.