NGK ILFR6GE LASER IRIDIUM SPARK PLUG, 1-PACKMercury Part Number 35 889246Q39 NGK Fine Wire Platinum Tipped Center Electrode ensures higher durability, deliver slow wear rate, stable spark, superior anti fouling, improved fuel efficiency and lower emissions This spark plug meets Mercury Marine original equipment manufacturer specifications to best protect your engine and ensure its optimum performance Check your engine owners manual for the correct spark plug and use only the plug as recommended

Diameter: 10-3/8" x Pitch: 13 RH   or    10

Aerosol cans

algae and dirt from gelcoat and other surfaces

It was designed to provide faster acceleration and faster top end speeds in stern heavy boats

To preserve and protect cleaned wood

2000 Z 370 [S2000ZAAFCUS-2000-25-28]

2000 ZRT 600 (BLACK) [S2000ZTDAAUSB-2000-25-52]

Thread Size: 3/8-18

1979 TRAIL CAT [0250-245-1979-06-06]

Rubber and Plastics: Use on your boat or spa cover to remove dirt or water marks

1994 COUGAR MOUNTAIN CAT [0650-277-1994-19-10]

7" diameter size