Spark Plugs

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Spark Plug Accessories (3)

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AUTOLITE SPARK PLUG

bbc

$5.99

Part #: AUT-AR3910

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AUTOLITE SPARK PLUG

bbc

$5.99

Part #: AUT-AR3911

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AUTOLITE SPARK PLUG

bbc

$5.99

Part #: AUT-AR3932

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AUTOLITE SPARK PLUG

bbc

$5.99

Part #: AUT-AR3933

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AUTOLITE SPARK PLUG

bbc

$5.99

Part #: AUT-AR3935

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AUTOLITE SPARK PLUG

bbc, bbf

$5.99

Part #: AUT-AR474

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Clearance

AUTOLITE SPARK PLUG

bbc

$3.50

Part #: AUT-AR52

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AUTOLITE SPARK PLUG

chevy, dodge

$5.99

Part #: AUT-AR12

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AUTOLITE SPARK PLUG

sbc, sbf

$7.99

Part #: AUT-AR133

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AUTOLITE SPARK PLUG

sbc, sbf

$5.99

Part #: AUT-AR134

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Clearance

AUTOLITE SPARK PLUG

chevy, dodge

$3.25

Part #: AUT-AR23

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AUTOLITE SPARK PLUG

chevy, ford

$5.99

Part #: AUT-AR24

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AUTOLITE SPARK PLUG

chevy, ford

$5.99

Part #: AUT-AR25

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Clearance

AUTOLITE SPARK PLUG

bbc

$2.50

Part #: AUT-AR2593

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Clearance

AUTOLITE SPARK PLUG

CT525 GM Crate motor

$4.50

Part #: AUT-XP5245

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AUTOLITE SPARK PLUG

Chevy

$3.99

Part #: AUT-303

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AUTOLITE SPARK PLUG

bbc, bbf, 604 crate motor

$5.99

Part #: AUT-AR473

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E3 RACING SPARK PLUG
- Application: SBC/Ford Aluminum Heads
- Heat Range: Cold
- Resistor: Non-Resistor
- Hex Size: 5/8"
- Thread Reach: 0.750"
- Thread Diameter: 14mm
- Seat: Gasket
- Tip/Gap: DiamondFIRE Fixed Gap Cannot Be Adjusted
$4.49

Part #: E3-101
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E3 RACING SPARK PLUG
- Application: SBC/Ford Aluminum Heads
- Heat Range: Medium-Cold
- Resistor: Non-Resistor
- Hex Size: 5/8"
- Thread Reach: 0.750"
- Thread Diameter: 14mm
- Seat: Gasket
- Tip/Gap: DiamondFire Fixed Gap Cannot Be Adjusted
$4.49

Part #: E3-102
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E3 RACING SPARK PLUG
- Application: SBC/Ford Aluminum Heads
- Heat Range: Medium
- Resistor: Non-Resistor
- Hex Size: 5/8"
- Thread Reach: 0.750"
- Thread Diameter: 14mm
- Seat: Gasket
- Tip/Gap: DiamondFIRE Fixed Gap Cannot Be Adjusted
$3.99

Part #: E3-103
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E3 RACING SPARK PLUG
- Application: SBC Iron Head/some Ford
- Heat Range: Cold
- Resistor: Non-Resistor
- Hex Size: 5/8"
- Thread Reach: 0.460"
- Thread Diameter: 14mm
- Seat: Taper
- Tip/Gap: DiamondFIRE Fixed Gap Cannot Be Adjusted
$3.99

Part #: E3-104
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E3 RACING SPARK PLUG
- Application: SBC Iron Head/some Ford
- Heat Range: Medium-Cold
- Resistor: Non-Resistor
- Hex Size: 5/8"
- Thread Reach: 0.460"
- Thread Diameter: 14mm
- Seat: Taper
- Tip/Gap: DiamondFIRE Fixed Gap Cannot Be Adjusted
$3.99

Part #: E3-105
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E3 RACING SPARK PLUG
- Application: Drag Racing
- Heat Range: Cold
- Resistor: Non-Resistor
- Hex Size: 5/8"
- Thread Reach: 0.750"
- Thread Diameter: 14mm
- Seat: Gasket
- Tip/Gap: Projected-Tip DiamondFIRE Fixed Gap Cannot Be Adjusted
$3.99

Part #: E3-106
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E3 RACING SPARK PLUG
- Application: Drag Racing
- Heat Range: Cold
- Resistor: Non-Resistor
- Hex Size: 5/8"
- Thread Reach: 0.460"
- Thread Diameter: 14mm
- Seat: Taper
- Tip/Gap: Projected-Tip DiamondFIRE Fixed Gap Cannot Be Adjusted
$3.99

Part #: E3-107
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