T2 Glow Plug N3 N4 Hot Spark Nitro Engine Parts Replace OS 8 for Traxxas Kyosho HSP HPI Redcat 1/8 1/10 RC CarSuper Duty Platinum/Iridium, OS 8 Replacement, HSP 70117 N3 N4, Traxxas 3232X, Redcat 70117HTrolder, for 1/8 1/10 scale vehicles with 4c engines 5% - 40% Nitro FuelImproves idle and transitionCompatible with: Traxxas tmaxx 3.3 EB-4 thunder tiger stock Redcat SHOCKWAVE, TSUNAMI, STX, TORNADO S30, AFTERSHOCK 21, HURRICANE XL, AFTERSHOCK 3.0, AFTERSHOCK 3.5, BACKDRAFT 3.5, CALDERA 3.0, Earthquake 3.0, Earthquake 3.5, Hurricane XP, Landslide 21, LT Landslide, MAELSTROM LT, Monsoon XP, Sand Storm 21, Dust Storm LT, TWISTER LT, Typhoon XP, RS Reactor 3.3, MX, SV, T2, VORTEX SS, TORNADO BB, Kyosho100% Color: YellowMaterial: MetalPackage Contents:1 x RC Car Glow PlugOnly the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement error is +/- 1-3cm.