shop now!

Shop By Vehicle:

Spark Plug - FRAM AR53

Autolite AR53 High Performance Racing Non-Resistor Spark Plug
Brand: FRAM
Stock # AR53
Weight: 0.14 Lb. ( 0.07 Kg.)
Dimensions: 1 x 1 x 3.4 '' ( 2.5 x 2.5 x 8.6 cm)
UPC: 00009100032225
Condition: New
In Stock
$9.38
$6.02

Autolite AR53 High Performance Racing Non-Resistor Spark Plug

Autolite has over 100 years of engineering experience and has sold over 11 billion plugs. Designed and engineered in the USA, Autolite Double Platinum spark plugs feature platinum-to-platinum firing which virtually eliminates gap erosion, reduces misfires and increases durability of the plug. Warrantied for 5 years. Consider upgrading to Autolite Iridium XP spark plugs for increased performance.

  • INV: High Performance Racing Non-Resistor
  • SHO: Race NRes SparkPlug
  • KEY: Spark, plug, spark plug, Autolite
  • ASM: 77-85 Ferrari
Country of Origin (Primary)MX
Remanufactured PartN
MSDS Required FlagN
Harmonized Tariff Code (Schedule B)8511100000
Warranty Special UOMSR
Ground Electrode Tip MaterialNickel
Center Electrode Tip MaterialNickel
Ground Electrode ConfigurationSingle
Drive Size13/16" (21mm)
Ground Electrode DesignRetracted
Thread Size14mm x 1.25
Ground Electrode Core MaterialNickel
Seat StyleGasket
Electrical Terminal TypeRemovable Nut
Reach (in).750"
ResistorNon Resistor
Center Electrode Core MaterialCopper
Gap- Factory Preset.025"
Center Electrode DesignStandard / Regular
Insulator MaterialCeramic