Spark Plug - Silver Racing - 14 MM Thread - 25 MM Reach - Heat Range 12 - Tapered Seat - Resistor - Each
BRISK RACING SPARK PLUGS  |  Part# BSK-RR12YS   More Details...

$10.35

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Spark Plug - NGK Racing - 14 MM Thread - 11 MM Reach - Tapered Seat - Stock Number 2405 - NON-RESISTOR - Each
NGK  |  Part# NGK-R5673-6   More Details...

$7.39

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Spark Plug - NGK Laser Iridium - 10 MM Thread - 1.043 In Reach - Tapered Seat - Stock Number 90526 - Resistor - Eac...
NGK  |  Part# NGK-LMAR9AI-8D   More Details...

$15.99

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Spark Plug - NGK Standard - 10 MM Thread - 0.500 In Reach - Gasket Seat - Stock Number 6208 - Resistor - Each
NGK  |  Part# NGK-LR8B   More Details...

$3.99

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Spark Plug - NGK V-POWER - 14 MM Thread - 0.460 In Reach - Tapered Seat - Stock Number 6630 - Resistor - Each
NGK  |  Part# NGK-UR4   More Details...

$3.99

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Spark Plug - 14 MM Thread - 0.750 In Reach - Gasket Seat - Resistor - Each
AUTOLITE  |  Part# AUT-AR3923   More Details...

$5.99

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Spark Plug - NGK V-POWER - 14 MM Thread - 0.375 In Reach - Gasket Seat - Stock Number 4536 - Resistor - Each
NGK  |  Part# NGK-XR45   More Details...

$3.99

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Spark Plug - NGK Racing - 14 MM Thread - 0.708 In Reach - Tapered Seat - Stock Number 7891 - NON-RESISTOR - Each
NGK  |  Part# NGK-R5724-9   More Details...

$4.49

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Spark Plug - NGK Standard - 14 MM Thread - 0.490 In Reach - Gasket Seat - Stock Number 5539 - Resistor - Each
NGK  |  Part# NGK-BR8HSA   More Details...

$3.99

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Spark Plug - 14 MM Thread - 0.460 In Reach - Tapered Seat - Resistor - Each
AUTOLITE  |  Part# AUT-24   More Details...

$4.09

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