Compare Denso Iridium Long Life Spark Plug - 3539 Part #: 3539 Line: DEN Denso Iridium Long Life Spark Plug 1 Year Limited Warranty Seat: Tapered Thread Size: M14 Heat Range: 16 Hex Size (mm): 16mm Hex Size (in): 5/8 Inch Preset Gap (mm): 1mm Center Electrode Core Material: Copper Center Electrode Tip Material: Iridium Approximate Resistor Value (Ohm): 5000 Ohm Ground Electrode Tip Material: Copper Thread Reach (mm): 25mm Metallurgy: Iridium Show More Show Less
Compare Denso Iridium Long Life Plug Number IK24 Spark Plug - 5311 Part #: 5311 Line: DEN Denso Iridium Long Life Plug Number IK24 Spark Plug 1 Year Limited Warranty Seat: Gasket Thread Size: M14 Hex Size (mm): 16mm Center Electrode Core Material: Copper Center Electrode Tip Material: Iridium Approximate Resistor Value (Ohm): 5000 Ohm Service Number: IK24 Metallurgy: Iridium Show More Show Less
Compare Denso Iridium Long Life Plug Number IK22 Spark Plug - 5310 Part #: 5310 Line: DEN Denso Iridium Long Life Plug Number IK22 Spark Plug 1 Year Limited Warranty Seat: Gasket Thread Size: M14 Heat Range: 22 Hex Size (mm): 16mm Center Electrode Core Material: Copper Center Electrode Tip Material: Iridium Approximate Resistor Value (Ohm): 5000 Ohm Service Number: IK22 Metallurgy: Iridium Show More Show Less
Compare Denso Iridium Long Life Spark Plug - 5087 Part #: 5087 Line: DEN Denso Iridium Long Life Spark Plug 1 Year Limited Warranty Seat: Tapered Thread Size: M14 Heat Range: 20 Hex Size (mm): 16mm Preset Gap (mm): 1.1mm Center Electrode Core Material: Copper Center Electrode Tip Material: Iridium Approximate Resistor Value (Ohm): 5000 Ohm Thread Reach (mm): 18mm Metallurgy: Iridium Show More Show Less
Compare Denso Iridium Long Life Spark Plug - 5090 Part #: 5090 Line: DEN Denso Iridium Long Life Spark Plug 1 Year Limited Warranty Seat: Tapered Thread Size: M14 Heat Range: 16 Hex Size (mm): 16mm Preset Gap (mm): 1mm Center Electrode Core Material: Copper Center Electrode Tip Material: Iridium Approximate Resistor Value (Ohm): 5000 Ohm Thread Reach (mm): 18mm Metallurgy: Iridium Show More Show Less
Compare Denso Iridium Long Life Plug Number SK20R11 Spark Plug - 3297 Part #: 3297 Line: DEN Denso Iridium Long Life Plug Number SK20R11 Spark Plug 1 Year Limited Warranty Seat: Gasket Thread Size: M14 Heat Range: 20 Hex Size (mm): 16mm Center Electrode Core Material: Copper Center Electrode Tip Material: Iridium Approximate Resistor Value (Ohm): 5000 Ohm Ground Electrode Tip Material: Copper Service Number: SK20R11 Metallurgy: Iridium Show More Show Less
Compare Denso Iridium Long Life Plug Number SK16R11 Spark Plug - 3324 Part #: 3324 Line: DEN Denso Iridium Long Life Plug Number SK16R11 Spark Plug 1 Year Limited Warranty Seat: Gasket Thread Size: M14 Heat Range: 16 Hex Size (mm): 16mm Center Electrode Core Material: Copper Center Electrode Tip Material: Iridium Approximate Resistor Value (Ohm): 5000 Ohm Ground Electrode Tip Material: Copper Service Number: SK16R11 Metallurgy: Iridium Show More Show Less
Compare Denso Iridium Long Life Plug Number SKJ20DR-M11 Spark Plug - 3377 Part #: 3377 Line: DEN Denso Iridium Long Life Plug Number SKJ20DR-M11 Spark Plug 1 Year Limited Warranty Seat: Gasket Thread Size: M14 Heat Range: 20 Hex Size (mm): 16mm Center Electrode Core Material: Copper Center Electrode Tip Material: Iridium Approximate Resistor Value (Ohm): 5000 Ohm Ground Electrode Tip Material: Copper Service Number: SKJ20DR-M11 Metallurgy: Iridium Show More Show Less
Compare Denso Iridium Long Life Plug Number SK16PR-L11 Spark Plug - 3395 Part #: 3395 Line: DEN Denso Iridium Long Life Plug Number SK16PR-L11 Spark Plug 1 Year Limited Warranty Seat: Gasket Thread Size: M14 Heat Range: 16 Hex Size (mm): 16mm Center Electrode Core Material: Copper Center Electrode Tip Material: Iridium Approximate Resistor Value (Ohm): 5000 Ohm Ground Electrode Tip Material: Copper Service Number: SK16PR-L11 Metallurgy: Iridium Show More Show Less
Compare Denso Iridium Long Life Plug Number SKJ20DR-M13 Spark Plug - 3401 Part #: 3401 Line: DEN Denso Iridium Long Life Plug Number SKJ20DR-M13 Spark Plug 1 Year Limited Warranty Seat: Gasket Thread Size: M14 Heat Range: 20 Hex Size (mm): 16mm Center Electrode Core Material: Copper Center Electrode Tip Material: Iridium Approximate Resistor Value (Ohm): 5000 Ohm Ground Electrode Tip Material: Copper Service Number: SKJ20DR-M13 Metallurgy: Iridium Show More Show Less
Compare Denso Iridium Long Life Plug Number SK20PR-A8 Spark Plug - 3403 Part #: 3403 Line: DEN Denso Iridium Long Life Plug Number SK20PR-A8 Spark Plug 1 Year Limited Warranty Seat: Gasket Thread Size: M14 Heat Range: 20 Hex Size (mm): 16mm Center Electrode Core Material: Copper Center Electrode Tip Material: Iridium Approximate Resistor Value (Ohm): 5000 Ohm Ground Electrode Tip Material: Copper Service Number: SK20PR-A8 Metallurgy: Iridium Show More Show Less
Compare Denso Iridium Long Life Plug Number SK16HR11 Spark Plug - 3417 Part #: 3417 Line: DEN Denso Iridium Long Life Plug Number SK16HR11 Spark Plug 1 Year Limited Warranty Seat: Gasket Thread Size: M14 Heat Range: 16 Hex Size (mm): 16mm Center Electrode Core Material: Copper Center Electrode Tip Material: Iridium Approximate Resistor Value (Ohm): 5000 Ohm Ground Electrode Tip Material: Copper Service Number: SK16HR11 Metallurgy: Iridium Show More Show Less
Compare Denso Iridium Long Life Plug Number SK20HR11 Spark Plug - 3421 Part #: 3421 Line: DEN Denso Iridium Long Life Plug Number SK20HR11 Spark Plug 1 Year Limited Warranty Seat: Gasket Thread Size: M14 Heat Range: 20 Hex Size (mm): 16mm Center Electrode Core Material: Copper Center Electrode Tip Material: Iridium Approximate Resistor Value (Ohm): 5000 Ohm Ground Electrode Tip Material: Copper Service Number: SK20HR11 Metallurgy: Iridium Show More Show Less
Compare Denso Iridium Long Life Plug Number SKJ16DR-M11 Spark Plug - 3422 Part #: 3422 Line: DEN Denso Iridium Long Life Plug Number SKJ16DR-M11 Spark Plug 1 Year Limited Warranty Seat: Gasket Thread Size: M14 Heat Range: 16 Hex Size (mm): 16mm Center Electrode Core Material: Copper Center Electrode Tip Material: Iridium Approximate Resistor Value (Ohm): 5000 Ohm Ground Electrode Tip Material: Copper Service Number: SKJ16DR-M11 Metallurgy: Iridium Show More Show Less
Compare Denso Iridium Long Life Plug Number FK20HR11 Spark Plug - 3426 Part #: 3426 Line: DEN Denso Iridium Long Life Plug Number FK20HR11 Spark Plug 1 Year Limited Warranty Seat: Gasket Thread Size: M14 Heat Range: 20 Hex Size (mm): 16mm Center Electrode Core Material: Copper Center Electrode Tip Material: Iridium Approximate Resistor Value (Ohm): 5000 Ohm Ground Electrode Tip Material: Copper Service Number: FK20HR11 Metallurgy: Iridium Show More Show Less
Compare Denso Iridium Long Life Plug Number SKJ20DR-M11S Spark Plug - 3432 Part #: 3432 Line: DEN Denso Iridium Long Life Plug Number SKJ20DR-M11S Spark Plug 1 Year Limited Warranty Seat: Gasket Thread Size: M14 Heat Range: 20 Hex Size (mm): 16mm Center Electrode Core Material: Copper Center Electrode Tip Material: Iridium Approximate Resistor Value (Ohm): 5000 Ohm Ground Electrode Tip Material: Copper Service Number: SKJ20DR-M11S Metallurgy: Iridium Show More Show Less
Compare Denso Iridium Long Life Plug Number FK16HR11 Spark Plug - 3450 Part #: 3450 Line: DEN Denso Iridium Long Life Plug Number FK16HR11 Spark Plug 1 Year Limited Warranty Seat: Gasket Thread Size: M14 Heat Range: 16 Hex Size (mm): 16mm Center Electrode Core Material: Copper Center Electrode Tip Material: Iridium Approximate Resistor Value (Ohm): 5000 Ohm Ground Electrode Tip Material: Copper Service Number: FK16HR11 Metallurgy: Iridium Show More Show Less
Compare Denso Iridium Long Life Plug Number FK16HQR11 Spark Plug - 3458 Part #: 3458 Line: DEN Denso Iridium Long Life Plug Number FK16HQR11 Spark Plug 1 Year Limited Warranty Seat: Gasket Thread Size: M14 Heat Range: 16 Hex Size (mm): 16mm Center Electrode Core Material: Copper Center Electrode Tip Material: Iridium Approximate Resistor Value (Ohm): 5000 Ohm Ground Electrode Tip Material: Copper Service Number: FK16HQR11 Metallurgy: Iridium Show More Show Less
Compare Denso Iridium Long Life Spark Plug - 3396 Part #: 3396 Line: DEN Denso Iridium Long Life Spark Plug 1 Year Limited Warranty Seat: Gasket Thread Size: M14 Heat Range: 16 Hex Size (mm): 16mm Preset Gap (mm): 1.1mm Center Electrode Core Material: Copper Center Electrode Tip Material: Iridium Approximate Resistor Value (Ohm): 5000 Ohm Ground Electrode Tip Material: Copper Thread Reach (mm): 19mm Metallurgy: Iridium Show More Show Less
Compare Denso Iridium Long Life Spark Plug - 3433 Part #: 3433 Line: DEN Denso Iridium Long Life Spark Plug 1 Year Limited Warranty Seat: Gasket Thread Size: M14 Heat Range: 20 Hex Size (mm): 16mm Preset Gap (mm): 1.1mm Center Electrode Core Material: Copper Center Electrode Tip Material: Iridium Approximate Resistor Value (Ohm): 5000 Ohm Ground Electrode Tip Material: Copper Thread Reach (mm): 27mm Metallurgy: Iridium Show More Show Less
Compare Denso Iridium Long Life Spark Plug - 3484 Part #: 3484 Line: DEN Denso Iridium Long Life Spark Plug 1 Year Limited Warranty Seat: Gasket Thread Size: M14 Heat Range: 16 Hex Size (mm): 16mm Preset Gap (mm): 0.8mm Center Electrode Core Material: Copper Center Electrode Tip Material: Iridium Approximate Resistor Value (Ohm): 5000 Ohm Ground Electrode Tip Material: Copper Thread Reach (mm): 27mm Metallurgy: Iridium Show More Show Less
Compare Denso Iridium Long Life Spark Plug - 3490 Part #: 3490 Line: DEN Denso Iridium Long Life Spark Plug 1 Year Limited Warranty Seat: Gasket Thread Size: M12 Heat Range: 20 Hex Size (mm): 14mm Preset Gap (mm): 1.1mm Center Electrode Core Material: Copper Center Electrode Tip Material: Iridium Approximate Resistor Value (Ohm): 5000 Ohm Ground Electrode Tip Material: Copper Thread Reach (mm): 29mm Metallurgy: Iridium Show More Show Less
Compare Denso Iridium Long Life Spark Plug - 3492 Part #: 3492 Line: DEN Denso Iridium Long Life Spark Plug 1 Year Limited Warranty Seat: Gasket Thread Size: M12 Heat Range: 22 Hex Size (mm): 14mm Preset Gap (mm): 1.1mm Center Electrode Core Material: Copper Center Electrode Tip Material: Iridium Approximate Resistor Value (Ohm): 5000 Ohm Ground Electrode Tip Material: Copper Thread Reach (mm): 27mm Metallurgy: Iridium Show More Show Less
Compare Denso Iridium Long Life Spark Plug - 3495 Part #: 3495 Line: DEN Denso Iridium Long Life Spark Plug 1 Year Limited Warranty Seat: Gasket Thread Size: M12 Heat Range: 22 Hex Size (mm): 16mm Preset Gap (mm): 1.1mm Center Electrode Core Material: Copper Center Electrode Tip Material: Iridium Approximate Resistor Value (Ohm): 5000 Ohm Ground Electrode Tip Material: Copper Thread Reach (mm): 26mm Metallurgy: Iridium Show More Show Less