Compatible with all Briggs & Stratton/Tecumseh L-head engines. E3 Spark Plugs feature DiamondFire technology. A revolutionary new spark plug that provides more energy, great efficiency and is more eco-friendly. Reduces emissions up to 58%
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1 of 1(100%)reviewers would recommend this product to a friend.
Customer Reviews for E3 Spark Plug, E3 10
Review 1 for E3 Spark Plug, E3 10
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Best replacement plug out there
Date:August 11, 2012
"After tearing apart my B&S engine to check the coil because 2 other brand plugs didn't fire. I tried this E3. It fired up first pull and purred beautifully. Forget the factory plugs or the one that comes in the tune-up kit. Save yourself time and buy this brand."