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Autolite AR2594

AR-2594 Race Plug

Autolite AR2594
Autolite Rebate® Spark Plug Rebate
Expires on December 31, 2017

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417-AR2594

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$5.47
$2.67
ON SALE - $2.80 OFF
Autolite AR2594 AR-2594 Race Plug $2.67
AR-2594 Race Plug

Specifications:

Center Electrode Core Material
Copper
Center Electrode Tip Material
Copper
Insulator Material
Ceramic
Center Electrode Design
Standard / Regular
Thread Size
14mm X 1.25
Seat Style
Gasket
Ground Electrode Tip Material
Copper
Insulator Type
Short Projection
Reach (in)
3/4"
Drive Size
13/16" (21mm)
Resistor
Non Resistor
Gap- Factory Preset
.025"/0.6mm
Manufacturer's Part Number:
AR2594

Autolite Race Plugs feature the latest plug design technology. Their multi-rib insulator, copper center electrode, large cut back ground electrode (covered in nickel plating and sealed inside a longer insulator to resist carbon fouling), and double terminated suppressor provide the best EMI suppression.

NOTE: Plugs are priced individually but may only be ordered in sets of 4.
Spark Plug Heat Ranges & Applications

Does Autolite AR2594 fit your vehicle?

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  • CUI: 92
  • EngineType: L4 ( 1.5 L / 92 )

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1967 PORSCHE 911

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  • Liter: 2.0
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  • EngineType: H6 ( 2.0 L / 122 )

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1976-1978 MAZDA COSMO

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