E3 Spark Plug E3.22

The E3 Small-Engine Spark Plug replaces a wide variety of spark plugs used in small engines. The spark plug helps small engines start quickly and features a design that resists fouling. Replaces Auto lite - 63, 64, 405, 4263 and 4265. Designed to increase HP and lower emissionsUses 13 percent less fuel than other spark plugsFor use with 4-cycle enginesReplaces champion - RN9YC, RN11YC, RN12YCReplaces NGK - B4E, B4ES, B5EB-11, B5ES-11, B5ES, B5EV, BP4E, BP4ES, BPR5EA-L, BP5ES, BP5ES-11, BP5EV, BP5EY, BP6EKA, BP6ES, BP6ES-11, BP6ET, BP6EV, BP6EY, BP7ES, BP7ES-11, BP7EV, BPR2ES, BPR4ES, BPR4ES-11, BPR5EA-L, BPR5EIX, BPR5EP, BPR5ES-11, BPR5E