Champion Spark Plug #406 4-PAK RV12YC | 6 Hardware/Fasteners Shaft: 1-1/8" Maximum Panel Thickness

Shaft: 1-1/8" Maximum Panel Thickness

OEM # Mercury 22-16951A1

Clear Plastic housing for quick inspection

Comes with escutcheon plate and mounting hardware

Seachoice All-Around Translucent White Spare Globe Only #50-08511

Champion Spark Plug #406 4-PAK RV12YC | 6 Hardware/Fasteners Shaft: 1-1/8" Maximum Panel ThicknessChampion Spark Plug #406 #24 RV12YC 4 PACK For all brands of marine engines. Champions traditional plugs are all constructed with a corrosion resistant zinc plated shell. Resistor plugs have the most durable high voltage semiconductor while marine application use a special wire wound Q type suppressor (CDI resistor) when noted. Copper core ground or center electrode (when noted). Conforms to all I. S. O and S. A. E standards as specified by all