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Fram Autolite Xtreme Sport Iridium Powersports Spark Plug

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Part Number

6 part numbers · from $5.03
Sale Price

from $5.03

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

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Live-in-stock inventory

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Product Details

The Autolite Xtreme Sport Iridium Powersports Spark Plug line is an OE-replacement spark plug for powersports engines. It is built for the heat and demands of motorcycles, ATVs, snowmobiles and other powersports equipment. An iridium-enhanced finewire center electrode helps with ignitability, fuel combustion and ignition focus compared with standard plugs.

Key Features:

  • Iridium-enhanced finewire center electrode: gives better ignitability than a standard non-finewire spark plug, with faster fuel combustion and a more focused ignition.
  • Tapered ground electrode: improves ignitability for more efficient, smoother starts.
  • High-alumina multi-rib ceramic insulator: provides thermal conductivity and strong insulation.
  • Thermal durability: engineered to withstand the extreme operating temperatures of powersports combustion.
  • Efficiency: upgrading from standard copper plugs can mean less hydrocarbon emissions and better fuel efficiency.

Choose the plug that matches your equipment's required specifications. It is a dependable ignition upgrade for riders who want strong starting and consistent performance.

Select yours to see vehicle-specific options.

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6 items

Description
Specifications
Electrode Core MaterialCopper
Electrode Tip MaterialNickel alloy
Ground Strap QuantityOne
Insulator TypeProjected
Manufacturer Heat Range4
QuantitySold individually.
Shorty Spark PlugNo
Spark Plug Reach0.750 in.
Spark Plug Seat StyleGasket
Spark Plug Thread Size12mm
Wrench Diameter11/16 in.
$5.03
PART NUMBER: XS4164
In Stock (10+)
Usually delivered within 2 days
$5.15
PART NUMBER: XS85
In Stock (10+)
Usually delivered within 2 days
$5.15
PART NUMBER: XS63
In Stock (10+)
Usually delivered within 2 days
$5.15
PART NUMBER: XS3924
In Stock (8)
Usually delivered within 2 days
$5.04
PART NUMBER: XS4162
In Stock (5)
Usually delivered within 2 days
$5.39
PART NUMBER: XS61
2 left at this price
Usually delivered within 2 days

Select & Customize

The part took a long time to get here because it was on back order but they came through so I am happy with that!

I quickly got use to searching and getting around the site, second time back.

Quick shipping

The ordering process was easy.

So far the price and availability is good and ordering has been easy! We will see how the rest of the order goes after I receive my new wheels ! I'm counting on them looking nice and pretty on my G model John Deere tractor !

Website was as expected

quick easy and smooth

Easy ordering

Fast ordering experience.

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Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy