10 Piece Spark Plug SetKit Includes(10) Spark PlugsFitmentCompatible with: 1999-04 Ford F250 Super Duty Truck V10 6.8LCompatible with: 1999-19 Ford E350 Super Duty V10 6.8LCompatible with: 1999-04 Ford F350 Super Duty Truck V10 6.8LCompatible with: 2000-05 Ford Excursion V10 6.8LCompatible with: 1997-02 Ford E350 Econoline Club Wagon V10 6.8LCompatible with: 1997-98 Ford E350 Econoline V10 6.8LCompatible with: 2003 Ford E350 Club Wagon V10 6.8LCompatible with: 2005 Ford E350 Club Wagon V10 6.8LCompatible with: 2003-17 Ford E450 Super Duty V10 6.8LCompatible with: 1999-04 Ford F550 Truck V10 6.8LCompatible with: 1999-04 Ford F450 Truck V10 6.8LCompatible with: 2003 Ford E550 Super Duty V10 6.8LCompatible with: 1999-03 Ford F53 V10 6.8LCompatible with: 2000-02 Ford E450 Econoline Super Duty V10 6.8LCompatible with: 2002 Ford E550 Econoline Super Duty V10 6.8LCompatible with: 1997-99 Ford Econoline Super Duty V10 6.8LProduct AttributesHex Size: 16 MMHex Size: 5/8 INQuantity: 10 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 vehicle’s 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: SP1004Torch: Q6RTP-11Volvo: 31216297, 31216525, 8694749
