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    ACDelco Iridium Spark Plug (4 Pack) for Buick Regal 2012 2.4L L4 ELECTRIC/GAS

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    ACDelco Iridium Spark Plug (4 Pack) for Buick Regal 2012 2.4L L4 ELECTRIC/GAS

    Hex Size (In): 5/8 Inch Hex Size (mm): 16mm Thread Size: 14mm Center Electrode Core Material: Copper Seat: Tapered Heat Range: 6 Approximate Resistor Value (Ohm): 4000 To 7500 Ohm Thread Reach (In): 0.980 Inch Thread Reach (mm): 25mm Center Electrode Tip Material: Iridium Preset Gap (In): 0.043 Inch Preset Gap (mm): 1.1mm Number Of Ground Electrodes: 1 Ground Configuration: Single Ground Electrode Core Material: Nickel Alloy Ground Electrode Tip Design: Single Prong Insulator Height (In): 0.98 Inch Insulator Height (mm): 25mm Resistor Plug: Yes

    $54.66 $39.66
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    ACDelco Iridium Spark Plug (4 Pack) for Buick Regal 2013 2.0L L4 Turbo

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    ACDelco Iridium Spark Plug (4 Pack) for Buick Regal 2013 2.0L L4 Turbo

    Hex Size (In): 5/8 Inch Hex Size (mm): 16mm Thread Size: 14mm Center Electrode Core Material: Copper Seat: Tapered Heat Range: 6 Approximate Resistor Value (Ohm): 4000 To 7500 Ohm Thread Reach (In): 0.980 Inch Thread Reach (mm): 25mm Center Electrode Tip Material: Iridium Preset Gap (In): 0.043 Inch Preset Gap (mm): 1.1mm Number Of Ground Electrodes: 1 Ground Configuration: Single Ground Electrode Core Material: Nickel Alloy Ground Electrode Tip Design: Single Prong Insulator Height (In): 0.98 Inch Insulator Height (mm): 25mm Resistor Plug: Yes

    $54.66 $39.66
  • You've just added this product to the cart:

    ACDelco Iridium Spark Plug (4 Pack) for Buick Regal 2013 2.4L L4 ELECTRIC/GAS

    -27%
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    ACDelco Iridium Spark Plug (4 Pack) for Buick Regal 2013 2.4L L4 ELECTRIC/GAS

    Hex Size (In): 5/8 Inch Hex Size (mm): 16mm Thread Size: 14mm Center Electrode Core Material: Copper Seat: Tapered Heat Range: 6 Approximate Resistor Value (Ohm): 4000 To 7500 Ohm Thread Reach (In): 0.980 Inch Thread Reach (mm): 25mm Center Electrode Tip Material: Iridium Preset Gap (In): 0.043 Inch Preset Gap (mm): 1.1mm Number Of Ground Electrodes: 1 Ground Configuration: Single Ground Electrode Core Material: Nickel Alloy Ground Electrode Tip Design: Single Prong Insulator Height (In): 0.98 Inch Insulator Height (mm): 25mm Resistor Plug: Yes

    $54.66 $39.66
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    ACDelco Iridium Spark Plug (4 Pack) for Buick Regal 2014 2.4L L4 ELECTRIC/GAS

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    ACDelco Iridium Spark Plug (4 Pack) for Buick Regal 2014 2.4L L4 ELECTRIC/GAS

    Hex Size (In): 5/8 Inch Hex Size (mm): 16mm Thread Size: 14mm Center Electrode Core Material: Copper Seat: Tapered Heat Range: 6 Approximate Resistor Value (Ohm): 4000 To 7500 Ohm Thread Reach (In): 0.980 Inch Thread Reach (mm): 25mm Center Electrode Tip Material: Iridium Preset Gap (In): 0.043 Inch Preset Gap (mm): 1.1mm Number Of Ground Electrodes: 1 Ground Configuration: Single Ground Electrode Core Material: Nickel Alloy Ground Electrode Tip Design: Single Prong Insulator Height (In): 0.98 Inch Insulator Height (mm): 25mm Resistor Plug: Yes

    $54.66 $39.66
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    ACDelco Iridium Spark Plug (4 Pack) for Buick Regal 2015 2.4L L4 ELECTRIC/GAS

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    ACDelco Iridium Spark Plug (4 Pack) for Buick Regal 2015 2.4L L4 ELECTRIC/GAS

    Hex Size (In): 5/8 Inch Hex Size (mm): 16mm Thread Size: 14mm Center Electrode Core Material: Copper Seat: Tapered Heat Range: 6 Approximate Resistor Value (Ohm): 4000 To 7500 Ohm Thread Reach (In): 0.980 Inch Thread Reach (mm): 25mm Center Electrode Tip Material: Iridium Preset Gap (In): 0.043 Inch Preset Gap (mm): 1.1mm Number Of Ground Electrodes: 1 Ground Configuration: Single Ground Electrode Core Material: Nickel Alloy Ground Electrode Tip Design: Single Prong Insulator Height (In): 0.98 Inch Insulator Height (mm): 25mm Resistor Plug: Yes

    $54.66 $39.66
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    ACDelco Iridium Spark Plug (4 Pack) for Buick Regal 2015 2.4L L4 FLEX

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    ACDelco Iridium Spark Plug (4 Pack) for Buick Regal 2015 2.4L L4 FLEX

    Hex Size (In): 5/8 Inch Hex Size (mm): 16mm Thread Size: 14mm Center Electrode Core Material: Copper Seat: Tapered Heat Range: 6 Approximate Resistor Value (Ohm): 4000 To 7500 Ohm Thread Reach (In): 0.980 Inch Thread Reach (mm): 25mm Center Electrode Tip Material: Iridium Preset Gap (In): 0.043 Inch Preset Gap (mm): 1.1mm Number Of Ground Electrodes: 1 Ground Configuration: Single Ground Electrode Core Material: Nickel Alloy Ground Electrode Tip Design: Single Prong Insulator Height (In): 0.98 Inch Insulator Height (mm): 25mm Resistor Plug: Yes

    $54.66 $39.66
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    ACDelco Iridium Spark Plug (4 Pack) for Buick Regal 2016 2.4L L4 ELECTRIC/GAS

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    ACDelco Iridium Spark Plug (4 Pack) for Buick Regal 2016 2.4L L4 ELECTRIC/GAS

    Hex Size (In): 5/8 Inch Hex Size (mm): 16mm Thread Size: 14mm Center Electrode Core Material: Copper Seat: Tapered Heat Range: 6 Approximate Resistor Value (Ohm): 4000 To 7500 Ohm Thread Reach (In): 0.980 Inch Thread Reach (mm): 25mm Center Electrode Tip Material: Iridium Preset Gap (In): 0.043 Inch Preset Gap (mm): 1.1mm Number Of Ground Electrodes: 1 Ground Configuration: Single Ground Electrode Core Material: Nickel Alloy Ground Electrode Tip Design: Single Prong Insulator Height (In): 0.98 Inch Insulator Height (mm): 25mm Resistor Plug: Yes

    $54.66 $39.66
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    ACDelco Iridium Spark Plug (4 Pack) for Buick Regal 2016 2.4L L4 FLEX

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    ACDelco Iridium Spark Plug (4 Pack) for Buick Regal 2016 2.4L L4 FLEX

    Hex Size (In): 5/8 Inch Hex Size (mm): 16mm Thread Size: 14mm Center Electrode Core Material: Copper Seat: Tapered Heat Range: 6 Approximate Resistor Value (Ohm): 4000 To 7500 Ohm Thread Reach (In): 0.980 Inch Thread Reach (mm): 25mm Center Electrode Tip Material: Iridium Preset Gap (In): 0.043 Inch Preset Gap (mm): 1.1mm Number Of Ground Electrodes: 1 Ground Configuration: Single Ground Electrode Core Material: Nickel Alloy Ground Electrode Tip Design: Single Prong Insulator Height (In): 0.98 Inch Insulator Height (mm): 25mm Resistor Plug: Yes

    $54.66 $39.66
  • You've just added this product to the cart:

    ACDelco Iridium Spark Plug (4 Pack) for Buick Regal 2017 2.4L L4 FLEX

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    ACDelco Iridium Spark Plug (4 Pack) for Buick Regal 2017 2.4L L4 FLEX

    Hex Size (In): 5/8 Inch Hex Size (mm): 16mm Thread Size: 14mm Center Electrode Core Material: Copper Seat: Tapered Heat Range: 6 Approximate Resistor Value (Ohm): 4000 To 7500 Ohm Thread Reach (In): 0.980 Inch Thread Reach (mm): 25mm Center Electrode Tip Material: Iridium Preset Gap (In): 0.043 Inch Preset Gap (mm): 1.1mm Number Of Ground Electrodes: 1 Ground Configuration: Single Ground Electrode Core Material: Nickel Alloy Ground Electrode Tip Design: Single Prong Insulator Height (In): 0.98 Inch Insulator Height (mm): 25mm Resistor Plug: Yes

    $54.66 $39.66
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    ACDelco Iridium Spark Plug (4 Pack) for Buick Verano 2012 2.4L L4

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    ACDelco Iridium Spark Plug (4 Pack) for Buick Verano 2012 2.4L L4

    Hex Size (In): 5/8 Inch Hex Size (mm): 16mm Thread Size: 14mm Center Electrode Core Material: Copper Seat: Tapered Heat Range: 6 Approximate Resistor Value (Ohm): 4000 To 7500 Ohm Thread Reach (In): 0.980 Inch Thread Reach (mm): 25mm Center Electrode Tip Material: Iridium Preset Gap (In): 0.043 Inch Preset Gap (mm): 1.1mm Number Of Ground Electrodes: 1 Ground Configuration: Single Ground Electrode Core Material: Nickel Alloy Ground Electrode Tip Design: Single Prong Insulator Height (In): 0.98 Inch Insulator Height (mm): 25mm Resistor Plug: Yes

    $54.66 $39.66
  • You've just added this product to the cart:

    ACDelco Iridium Spark Plug (4 Pack) for Buick Verano 2013 2.0L L4 Turbo

    -27%
    0 out of 5

    ACDelco Iridium Spark Plug (4 Pack) for Buick Verano 2013 2.0L L4 Turbo

    Hex Size (In): 5/8 Inch Hex Size (mm): 16mm Thread Size: 14mm Center Electrode Core Material: Copper Seat: Tapered Heat Range: 6 Approximate Resistor Value (Ohm): 4000 To 7500 Ohm Thread Reach (In): 0.980 Inch Thread Reach (mm): 25mm Center Electrode Tip Material: Iridium Preset Gap (In): 0.043 Inch Preset Gap (mm): 1.1mm Number Of Ground Electrodes: 1 Ground Configuration: Single Ground Electrode Core Material: Nickel Alloy Ground Electrode Tip Design: Single Prong Insulator Height (In): 0.98 Inch Insulator Height (mm): 25mm Resistor Plug: Yes

    $54.66 $39.66
  • You've just added this product to the cart:

    ACDelco Iridium Spark Plug (4 Pack) for Buick Verano 2013 2.4L L4

    -27%
    0 out of 5

    ACDelco Iridium Spark Plug (4 Pack) for Buick Verano 2013 2.4L L4

    Hex Size (In): 5/8 Inch Hex Size (mm): 16mm Thread Size: 14mm Center Electrode Core Material: Copper Seat: Tapered Heat Range: 6 Approximate Resistor Value (Ohm): 4000 To 7500 Ohm Thread Reach (In): 0.980 Inch Thread Reach (mm): 25mm Center Electrode Tip Material: Iridium Preset Gap (In): 0.043 Inch Preset Gap (mm): 1.1mm Number Of Ground Electrodes: 1 Ground Configuration: Single Ground Electrode Core Material: Nickel Alloy Ground Electrode Tip Design: Single Prong Insulator Height (In): 0.98 Inch Insulator Height (mm): 25mm Resistor Plug: Yes

    $54.66 $39.66