10 x LIGHTING CANDLE NGK BZ7HS-10

Pack of 10 spark plugs NGK BZ7HS-10 for marine engines. 14 mm thread and 12.7 mm length, ideal for servicing outboard-engines. Ensures reliable starting, constant ignition and even combustion, whether at sea or in port. Perfect for series replacement and workshop use, compatible with many Mariner, Yamaha, Suzuki, Mercury, Tohatsu, Selva and Honda engines.