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Autolite Xtreme Sport Iridium Spark Plug - XS4163

  • Part #:
    XS4163
  • Manufacturer Part #:
    XS4163

Original Price: $7.15


Closeout Price: $4.29

You Save $2.86 (40%)
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Overview of Autolite Xtreme Sport Iridium Spark Plug - XS4163
  • Premium spark plugs that provide better overall ignitability, more focused ignition for faster fuel combustion and reduced fouling
  • Engineered with an Iridium-enhanced .6mm finewire design with Sport V-trim ground electrode
  • Gain up to 26 percent quicker starts, more horsepower and better fuel efficiency than leading standard plug
  • Meets or exceeds OEM design

Specs for Autolite Xtreme Sport Iridium Spark Plug - XS4163

Heat Range 2
Thread 12 mm
Type Resistor
Units Each
Weight 0.05 lbs

Cross reference number(s):

21030183
Specs for Autolite Xtreme Sport Iridium Spark Plug - XS4163
Heat Range 2
Thread 12 mm
Type Resistor
Units Each
Weight 0.05 lbs
Fitment for Autolite Xtreme Sport Iridium Spark Plug - XS4163
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Part XS4163 fits the following machines

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Browse 3 questions Browse 3 questions and 3 answers
What engine are these for?
A shopper on Sep 30, 2016
BEST ANSWER: did someone just drop it in your mailbox? if you bought the plug then why are you asking the question?
Do these fit 1991 Kawasaki Vulcan 500 en ?
flipper on Dec 25, 2017
BEST ANSWER: No
Instructions and Manuals for Autolite Xtreme Sport Iridium Spark Plug - XS4163

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