6 Piece Spark Plug Setkit Includes(6) Spark Plugsfitmentcompatible With: 2007-18 Nissan Altima V6 3.5Lcompatible With: 2009-23 Nissan Murano V6 3.5Lcompatible With: 2013-19 Nissan Pathfinder V6 3.5Lcompatible With: 2009-14 Nissan Maxima V6 3.5Lcompatible With: 2014-20 Infiniti Qx60 V6 3.5Lcompatible With: 2016-23 Nissan Maxima V6 3.5Lcompatible With: 2014-18 Infiniti Q50 V6 3.5Lcompatible With: 2009-12 Infiniti G37 V6 3.7Lcompatible With: 2020-23 Nissan Frontier V6 3.8Lcompatible With: 2007-08 Infiniti G35 V6 3.5Lcompatible With: 2011-17 Nissan Quest V6 3.5Lcompatible With: 2013 Infiniti Jx35 V6 3.5Lcompatible With: 2008-12 Infiniti Ex35 V6 3.5Lcompatible With: 2009-12 Infiniti Fx35 V6 3.5Lcompatible With: 2007-09 Nissan 350Z V6 3.5Lcompatible With: 2022-23 Infiniti Qx60 V6 3.5Lcompatible With: 2011-12 Infiniti G25 V6 2.5Lcompatible With: 2014-18 Infiniti Q70 V6 3.5Lcompatible With: 2009-10 Infiniti M35 V6 3.5Lcompatible With: 2012-13 Infiniti M35H V6 3.5Lproduct Attributeshex Size: 14 Mmhex Size: 9/16 Inquantity: 6 Piecespark Plug Type: Iridiumproduct Features Iridium Tip: Provides 25% Longer Life Compared To Platinum Plugs Resistor Included: Eliminates Electromagnetic Interference Heat Range Tested: Ensures Like-New Engine Performanceitem Detailstrq Spark Plugs Are A Perfect Modern Tune-Up. Trq Spark Plugs Are Manufactured To Precise Heat Range Specifications To Optimize Each Vehicles Ignition System. The Trq Iridium Line Of Plugs Will Ensure 60,000 Miles Of Uncompromised Vehicle Performance And Fuel Economy. Every Plug Includes A Resistor To Ensure No Electromagnetic Interference With Your Other Electronics. All Products Are Fit And Road-Tested In Our Massachusetts R&D Facility To Ensure We Deliver On Our Promise Of Trusted Reliable Quality.Reference Numbersacdelco: 41-112Autolite: Xp5683, Xp5684Bosch: 8121, 9620, 9693, 9694, Vr8Spp33Xchampion Spark Plug: 9035, 9412, Rea11Wmpb4, Rea12Wmb4, Rea9Wypb4Datsun/Nissan: 22401-1Hc1B, 22401-1La1C, 22401-Ed71B, 22401-Ew61B, 22401-Ew61C, 22401-Ja01B, 22401-Jd01B, 224011La1C, 22401Ew61Cdenso Auto Parts: 3436, 3439, 3442, 4710, 4711, 4712, Fc16Hr-C9, Fc16Hr-Cy9, Fc16Hr-Q8, Fxe20He11, Fxe20He11C, Fxe20Hr11, Fxe22Hr11, Ixeh20Ett, Ixeh20Tt, Ixeh22Tt, Sc16Hr11, Sc20Hr11Denso: 3442, 3444, Fxe22Hr11, Sc20Hr11E3: E3.81General Motors: 12568387, 19158043, 19316339Isuzu: 5-86141316Jaguar: Aj812146, C2P23089, Lr0 32080Mercedes-Benz: 004 159 39 03Motorcraft: Cyfs12Y-T3, Sp534Ngk: 1406, 5118, 9029, 91215, 93482, Dilkar6A11, Dilkar7B11, Dilkar7C9H, Dilkar7E9Hs, Dilkar8B11, Dilkr6A11, Lkar6Aix-11, Lzkar6Ap-11, Plzkar6A-11, Silzkar7B11Nissan: 22401 Ez37C, 22401-1Hc1B, 22401-1Kc1C, 22401-1Kc7C, 22401-1La1C, 22401-1La7C, 22401-1Tt1C, 22401-3Ta1B, 22401-Ck81B, 22401-Ea015, 22401-Ew61C, 22401-Ja01B, 22401-Jd01B, 22401Ck81B, 22401Ck87B, 22401Ew61C, 22401Ja01B, 22401Ja07B, 22401Jd01B, B2401-Ja01Bomnicraft: Qsp-7, Qsp7Renault: 22 40 123 31Rskp: Sp1029Subaru: 22401 Aa780, 22401 Aa781, 22401 Aa820, 22401Aa780, 22401Aa781Suzuki: 11182-82Z01Toyota: 9004A-91068, 9004A91068, 90919-01253, 90919-01275, 90919-01281, 90919-01289, 90919-01298, 90919-A1001, 9091901275