4 Piece Spark Plug Setkit Includes(4) Spark Plugsfitmentcompatible With: 2002-11 Ford Ranger L4 2.3Lcompatible With: 2005-11 Ford Focus L4 2.0Lcompatible With: 1998-03 Chevrolet S10 Pickup L4 2.2Lcompatible With: 2005-08 Ford Escape L4 2.3Lcompatible With: 2003-07 Ford Focus L4 2.3Lcompatible With: 2010-13 Ford Transit Connect L4 2.0Lcompatible With: 1998-03 Gmc S-15 Sonoma L4 2.2Lcompatible With: 2005-08 Mercury Mariner L4 2.3Lcompatible With: 1998-01 Chevrolet Cavalier L4 2.2Lcompatible With: 2003-05 Mazda 6 L4 2.3Lcompatible With: 2004-05 Mazda 3 L4 2.3Lcompatible With: 2004-05 Mazda 3 L4 2.0Lcompatible With: 2005-06 Mazda Tribute L4 2.3Lcompatible With: 2002 Chevrolet Cavalier L4 2.2L Ohvcompatible With: 1983-86 Ford Mustang L4 2.3L Turbocompatible With: 1998-01 Pontiac Sunfire L4 2.2Lcompatible With: 2001-09 Mazda B2300 Truck L4 2.3Lcompatible With: 2006-07 Mazda 5 L4 2.3Lcompatible With: 2008 Mazda Tribute L4 2.3Lcompatible With: 2002 Pontiac Sunfire L4 2.2L Ohvcompatible With: 1983-88 Ford Thunderbird L4 2.3Lcompatible With: 1986-91 Ford Taurus L4 2.5Lcompatible With: 1998-00 Isuzu Hombre L4 2.2Lcompatible With: 1991-93 Mercedes Benz 190E L4 2.3Lcompatible With: 2009 Mazda Tribute L4 2.5L Full Hybrid Ev-Gas Fhevcompatible With: 1983-85 Ford Ltd L4 2.3L Lpgcompatible With: 1984-88 Mercedes Benz 190E L4 2.3Lcompatible With: 1979-80 Ford Mustang L4 2.3L Turbocompatible With: 1984-86 Mercury Cougar L4 2.3Lcompatible With: 1985-89 Merkur Xr4Ti L4 2.3Lcompatible With: 1985-87 Ford Tempo L4 2.3L Hsc-High Outputcompatible With: 1976 Chevrolet Vega L4 2.0Lcompatible With: 1983-84 Mercury Capri L4 2.3L Turbocompatible With: 1979-81 Mercury Capri L4 2.3L Turbocompatible With: 1984-85 Ford Escort L4 1.6L Turbocompatible With: 1985-87 Mercury Topaz L4 2.3L Hsc-High Outputcompatible With: 1978-80 Ford Fiesta L4 1.6Lcompatible With: 1987-88 Peugeot 505 L4 2.2L Naturally Aspiratedcompatible With: 1986 Mercury Sable L4 2.5Lcompatible With: 1982 Ford Exp L4 1.6L 8Th Vin Digit 2Compatible With: 1983 Mercury Marquis L4 2.3L Lpgcompatible With: 1982 Ford Escort L4 1.6Lcompatible With: 1984-85 Ford Exp L4 1.6L Turbocompatible With: 1982 Mercury Ln7 L4 1.6Lcompatible With: 1984 Mercury Lynx L4 1.6L Turbocompatible With: 1983 Mercury Lynx L4 1.6L 8Th Vin Digit 4Compatible With: 1983 Mercury Lynx L4 1.6L 8Th Vin Digit 2Compatible With: 1988-89 Eagle Medallion L4 2.2Lcompatible With: 1990-91 Peugeot 505 L4 2.2L Naturally Aspiratedcompatible With: 1984-85 Renault Fuego L4 2.2Lcompatible With: 1982 Mercury Lynx L4 1.6Lcompatible With: 1983 Mercury Ln7 L4 1.6L 8Th Vin Digit 4Compatible With: 1984-86 Renault R18I L4 2.2Lproduct Attributeshex Size: 16 Mmhex Size: 5/8 Inquantity: 4 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: 12571165, 3, 41-104, 41-105, 41-106, 41-107, 41-108, 41-812, 41-950, 41948, 41950, 92143446Aston Martin: 07-85126-Pkautolite: Xp103, Xp104Bosch: 7407, 9605, 9608, H7Ldcr, Hgr9Dqi, Hr6Kii33X, Hr7Dii33V, Hr7Ki332S, Hr8Dii33X, Hr8Kii33V, Hr8Kii33Y, Hr9Kii33Ychampion Spark Plug: 2304, 2401, 9204, Rs12Wypb4, Rs14Wmpb4, Rs8Wypb5Denso Auto Parts: 4713, 4714, 5326, 5327, It16, It16Tt, It20, It20Tt, It22, T20Err-Udenso: 5327, It16, It22E3: E3.53Ford: 3S4G-12405-Ab, Agsf12Fm1, Agsf22Fm, Agsf22Fm1, Agsf22Ypc, Awsf22Fm, Awsf22Pp, Cgsf12Yp, F43E12405Eb, Xs2E12405Ab, Xw4E12405Dbgeneral Motors: 12571165, 12571533, 19185432, 19301811, 94859446Mazda: 1F20-18-110A, 1F20-18-110B, Gy02-18-110, L303-18-110, L341-18-110, L3Y4-18-110, L813 18 110, L813-18-110, Zzc2-18-110A, Zzc218110A, Zzm3-18-110C, Zzn2-18-110D, Zzr1-18-100Motorcraft: 405Fm1, 4114, 422Wm, 432Wm, 437Fs, 492, 6100, 691, Agfs22Ipj, Agfs22Ypc, Agsf12Fc, Agsf12Fm, Agsf12Fm1, Agsf22Fcm, Agsf22Fe13J, Agsf22Fm, Agsf22Fm1, Agsf22Fsm, Agsf22Ipg, Agsf22Wm, Agsf22Ypc, Agsf32W, Agsf32Wm, Agsf32Wm1, Agsf32Ypc, Agsp22Fm1, Awsf22Fm, Awsf22Fm1, Awsf22Fs, Awsf32F, Awsf32Fm, Cgsf22F, Cgsf22N, Sp-405, Sp-471, Sp-500, Sp-536, Sp405, Sp417, Sp433, Sp459, Sp471, Sp479, Sp491, Sp492, Sp495, Sp500, Sp511Napa: Aspxp103Ngk: 3689, 4477, 6044, Bp7Efix, Itr5F-13, Itr5F13, Itr5H-13, Itr5H13, Itr6F-13, Itr6F13, Tr5Bp12, Tr5C-12, Tr5C12, Tr6Ixomnicraft: Qsp4Omniparts: It16Ttpulstar: Ad1H10Skp: Sp1004