Compare Maximum number of 4 items selected Champion Spark Plug - 810C Part #: 810C Line: CHP Champion Spark Plug Manufacturer's Defect Warranty Metallurgy: Copper
Compare Maximum number of 4 items selected Champion Spark Plug - 848-1 Part #: 848-1 Line: CHP Champion Spark Plug 1 Year Limited Warranty Metallurgy: Copper
Compare Maximum number of 4 items selected Champion Spark Plug - 850C Part #: 850C Line: CHP Champion Spark Plug 1 Year Limited Warranty Metallurgy: Copper
Compare Maximum number of 4 items selected Champion Spark Plug - 855C Part #: 855C Line: CHP Champion Spark Plug 1 Year Limited Warranty Metallurgy: Copper
Compare Maximum number of 4 items selected Champion Spark Plug - 872-1 Part #: 872-1 Line: CHP Champion Spark Plug 2 Year LIMITED WARRANTY Metallurgy: Copper
Compare Maximum number of 4 items selected Champion Spark Plug - 979-1 Part #: 979-1 Line: CHP Champion Spark Plug 1 Year Limited Warranty Metallurgy: Copper
Compare Maximum number of 4 items selected Champion Spark Plug - 980 Part #: 980 Line: CHP Champion Spark Plug 1 Year Limited Warranty Metallurgy: Copper
Compare Maximum number of 4 items selected Champion Spark Plug - 328-1 Part #: 328-1 Line: CHP Champion Spark Plug 1 Year Limited Warranty Thread Size: 14mm Heat Range: 82 Hex Size (mm): 20mm Hex Size (in): 13/16 Inch Preset Gap (in): 0.030 To 0.035 Inch Preset Gap (mm): 0.76mm To 0.89mm Thread Reach (in): 0.500 Inch Resistor Plug: No Center Electrode Tip Material: Nickel-Copper Alloy Insulator Height (in): 0.060 Inch Ground Electrode Tip Material: Nickel-Copper Alloy Show More Show Less
Compare Maximum number of 4 items selected Champion Spark Plug - 71ECOS Part #: 71ECOS Line: CHP Champion Spark Plug Limited Lifetime Warranty Seat: Gasket Heat Range: 12 Hex Size (mm): 16mm Hex Size (in): 5/8 Inch Thread Reach (in): 0.750 Inch Resistor Plug: Yes Ground Electrode Tip Material: Solid Nickel Alloy Show More Show Less
Compare Maximum number of 4 items selected Champion Spark Plug - 817 Part #: 817 Line: CHP Champion Spark Plug 1 Year Limited Warranty Thread Size: 14mm Heat Range: 12 Hex Size (mm): 20mm Center Electrode Tip Material: Nickel-Copper Alloy Insulator Height (in): 0.120 Inch Ground Electrode Tip Material: Nickel-Copper Alloy Show More Show Less
Compare Maximum number of 4 items selected Champion Spark Plug - 843ECOS Part #: 843ECOS Line: CHP Champion Spark Plug Limited Lifetime Warranty Seat: Gasket Heat Range: 7 Hex Size (mm): 19mm Hex Size (in): 3/4 Inch Thread Reach (in): 0.375 Inch Resistor Plug: Yes Ground Electrode Tip Material: Solid Nickel Alloy Show More Show Less
Compare Maximum number of 4 items selected Champion Spark Plug - 846ECOS Part #: 846ECOS Line: CHP Champion Spark Plug Limited Lifetime Warranty Seat: Gasket Heat Range: 14 Hex Size (mm): 19mm Hex Size (in): 3/4 Inch Thread Reach (in): 0.375 Inch Resistor Plug: Yes Ground Electrode Tip Material: Solid Nickel Alloy Show More Show Less
Compare Maximum number of 4 items selected Champion Spark Plug - 852ECOS Part #: 852ECOS Line: CHP Champion Spark Plug Limited Lifetime Warranty Seat: Gasket Heat Range: 6 Hex Size (mm): 19mm Hex Size (in): 3/4 Inch Thread Reach (in): 0.375 Inch Resistor Plug: Yes Ground Electrode Tip Material: Solid Nickel Alloy Show More Show Less
Compare Maximum number of 4 items selected Champion Spark Plug - 861ECOS Part #: 861ECOS Line: CHP Champion Spark Plug Limited Lifetime Warranty Seat: Gasket Heat Range: 19 Hex Size (mm): 21mm Thread Reach (in): 0.375 Inch Resistor Plug: Yes Ground Electrode Tip Material: Solid Nickel Alloy Show More Show Less
Compare Maximum number of 4 items selected Champion Spark Plug - 871-1 Part #: 871-1 Line: CHP Champion Spark Plug 1 Year Limited Warranty Seat: Gasket Thread Size: 14mm Heat Range: 8 Hex Size (mm): 20mm Hex Size (in): 13/16 Inch Preset Gap (in): 0.027 To 0.033 Inch Preset Gap (mm): 0.69mm To 0.84mm Thread Reach (in): 0.375 Inch Resistor Plug: Yes Center Electrode Tip Material: Nickel-Copper Alloy Ground Electrode Tip Material: Nickel-Copper Alloy Show More Show Less
Compare Maximum number of 4 items selected Champion Spark Plug - 9461 Part #: 9461 Line: CHP Champion Spark Plug Manufacturer's Defect Warranty Seat: Gasket Thread Size: 14mm Heat Range: 12 Hex Size (in): 5/8 Inch Preset Gap (in): 0.027 To 0.033 Inch Preset Gap (mm): 0.69mm To 0.84mm Thread Reach (in): 0.750 Inch Center Electrode Tip Material: Nickel-Copper Alloy Insulator Height (in): 0.060 Inch Ground Electrode Tip Material: Nickel Show More Show Less
Compare Maximum number of 4 items selected Champion Spark Plug - 972-1 Part #: 972-1 Line: CHP Champion Spark Plug 1 Year Limited Warranty Seat: Flat Thread Size: M14 Heat Range: 6 Hex Size (mm): 19mm Hex Size (in): 3/4 Inch Preset Gap (in): 0.025 Inch Preset Gap (mm): 0.64mm Thread Reach (in): 0.375 Inch Center Electrode Tip Material: Nickel-Copper Alloy Ground Electrode Tip Material: Nickel Show More Show Less
Compare Maximum number of 4 items selected Champion Spark Plug - 9731 Part #: 9731 Line: CHP Champion Spark Plug Manufacturer's Defect Warranty Seat: Gasket Thread Size: 14mm Heat Range: 19 Hex Size (in): 13/16 Inch Preset Gap (in): 0.0276 To 0.0315 Inch Preset Gap (mm): 0.7mm To 0.8mm Thread Reach (in): 0.375 Inch Center Electrode Tip Material: Nickel-Copper Alloy Insulator Height (in): 0.030 Inch Ground Electrode Tip Material: Nickel Show More Show Less
Compare Maximum number of 4 items selected Representative Image Champion Spark Plug - 978-1 Part #: 978-1 Line: CHP Champion Spark Plug 1 Year Limited Warranty Seat: Tapered Thread Size: 3/8 Inch Hex Size (mm): 15mm Hex Size (in): 5/8 Inch Preset Gap (in): 0.022 To 0.028 Inch Preset Gap (mm): 0.56mm To 0.71mm Thread Reach (in): 0.375 Inch Resistor Plug: Yes Center Electrode Tip Material: Nickel-Copper Alloy Ground Electrode Tip Material: Nickel-Copper Alloy Show More Show Less
Compare Maximum number of 4 items selected Champion Spark Plug - 983 Part #: 983 Line: CHP Champion Spark Plug 1 Year Limited Warranty Seat: Gasket Thread Size: 9/16 Inch Heat Range: 12 Hex Size (mm): 15mm Hex Size (in): 5/8 Inch Preset Gap (in): 0.027 To 0.033 Inch Preset Gap (mm): 0.69mm To 0.84mm Thread Reach (in): 0.750 Inch Resistor Plug: Yes Center Electrode Tip Material: Nickel-Copper Alloy Insulator Height (in): 0.060 Inch Ground Electrode Tip Material: Nickel-Copper Alloy Show More Show Less
Compare Maximum number of 4 items selected Champion Spark Plug - 989 Part #: 989 Line: CHP Champion Spark Plug 1 Year Limited Warranty Seat: Gasket Thread Size: 9/16 Inch Hex Size (mm): 15mm Hex Size (in): 13/16 Inch Thread Reach (in): 0.750 Inch Center Electrode Tip Material: Nickel-Copper Alloy Ground Electrode Tip Material: Nickel-Copper Alloy Show More Show Less
Compare Maximum number of 4 items selected Champion Plug Number QC12YCX Spark Plug - 71ECO Part #: 71ECO Line: CHP Champion Plug Number QC12YCX Spark Plug 1 Year Limited Warranty Seat: Gasket Thread Size: M14 Heat Range: 12 Hex Size (mm): 16mm Hex Size (in): 5/8 Inch Preset Gap (in): 0.030 Inch Thread Reach (in): 0.750 Inch Resistor Plug: Yes Center Electrode Tip Material: Nickel Insulator Height (in): 0.060 Inch Ground Electrode Tip Material: Nickel Service Number: QC12YCX Metallurgy: Copper Show More Show Less
Compare Maximum number of 4 items selected Champion Plug Number CJ6Y Spark Plug - 858 Part #: 858 Line: CHP Champion Plug Number CJ6Y Spark Plug 1 Year Limited Warranty Seat: Gasket Thread Size: M14 Heat Range: 6 Hex Size (mm): 19mm Hex Size (in): 3/4 Inch Preset Gap (in): 0.023 To 0.028 Inch Preset Gap (mm): 0.58mm To 0.71mm Thread Reach (in): 0.375 Inch Resistor Plug: No Center Electrode Tip Material: Nickel Insulator Height (in): 0.060 Inch Ground Electrode Tip Material: Nickel Service Number: CJ6Y Metallurgy: Copper Show More Show Less
Compare Maximum number of 4 items selected Champion Plug Number QJ19HX Spark Plug - 861ECO Part #: 861ECO Line: CHP Champion Plug Number QJ19HX Spark Plug 1 Year Limited Warranty Seat: Gasket Thread Size: M14 Heat Range: 19 Hex Size (mm): 21mm Preset Gap (in): 0.025 Inch Thread Reach (in): 0.375 Inch Resistor Plug: Yes Center Electrode Tip Material: Nickel Insulator Height (in): 0.030 Inch Ground Electrode Tip Material: Nickel Service Number: QJ19HX Metallurgy: Copper Show More Show Less