Mercury – NGK LFR4A-E Standard Spark Plug | Ignition Series | Nickel Alloy | 8M0157328 Yamaha Keychains & Lanyards Safe and effective for: vinyl

Safe and effective for: vinyl

Safe for use on Fiberglass

The Atlantis' brilliant backlit LCD display makes it easy to use

UL and CSA approved to work with round cable

The 702-2S was designed specifically for transom areas for connecting battery cables from outboards

Mercury – NGK LFR4A-E Standard Spark Plug | Ignition Series | Nickel Alloy | 8M0157328 Yamaha Keychains & Lanyards Safe and effective for: vinylMercury NGK LFR4A E Standard Spark Plug Ignition Series Nickel Alloy 8M0157328 Overview Theres something reassuring about the instant snap of a clean ignition. Its that moment when you turn the key, hear the engine catch, and feel the whole boat come alive beneath you. A good spark plug is a small part of that moment, but any boater whos spent enough time on the water knows how much depends on it. The Mercury Marine part 8M0157328 NGK LFR4A E Spark