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Autolite Iridium Ultra

Autolite XP5863-4PK Iridium XP Spark Plug, 4 Pack

  • Based on 477 reviews
Condition: New
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Availability: Only 2 left in stock, order soon!
Fulfilled by What America Buys
Arrives Thursday, Sep 24
Order within 4 hours and 41 minutes
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Number of Items: 4


Features

  • Item Package Dimension:2.794 cm L X9.144 cm W X10.668 cm H
  • Item Package Weight:0.222 Kilograms
  • Product Type:Spark Plug
  • Country Of Origin: Mexico

Description

Autolite Xtreme Performance Iridium Spark Plugs are technologically advanced, with an iridium-enhanced 0.6 mm fine wire design and proprietary platinum side wire technology working to provide better durability and a more focused ignition for better overall ignitability and optimum performance. These premium spark plugs also feature an iridium-enhanced center electrode and nickel-plated shell. Guaranteed for 7 years.

Brand: Autolite Iridium Ultra


Core Material: Iridium


Thread Size: 6 millimeters


Top Material Type: Nickel


Vehicle Service Type: Car, Truck


Brand Name: Autolite Iridium Ultra


Manufacturer Part Number: XP5863-4PK


Global Trade Identification Number: 44


Number of Items: 4


Item Highlight: Replaces 41-125 CYFS12F-3 4719 W7DSR 9016 3811. 40k-60k mileage rated.


UPC: 009100268044


Unit Count: 4 Count


OEM Equivalent Part Number: XP5863


Included Components: spark plugs


Item Weight: 1.76 ounces


Item Type Name: Spark Plug


Manufacturer: FRAM


Model Number: XP5863-4PK


Manufacturer Warranty Description: Manufacturer Warranty


Thread Size: 6 millimeters


Compatible with Vehicle Type: Car, Truck


Automotive Fit Type: Vehicle Specific Fit


Gap Size: 0.6 millimeters


Core Material: Iridium


Top Material Type: Nickel


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Sep 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Nice plug
Number of Items: 4
Correct part and fair priced.
Reviewed in the United States on October 2, 2024 by bobo 3
    • VERY GOOD Spark Plugs, BUT.....
Number of Items: 4
GREAT plugs BUT I had to buy TWO boxes of four for me to tune up my six cyl car. AFTERWARD Amazon start selling plugs in A Six-Pack! LOVE THESE PLUGS. +++++ I will buy again if needed.
Reviewed in the United States on October 30, 2024 by CrippleKid60303
    • Quality spark plugs
Number of Items: 4
I've used Autolite plugs in all of my vehicles for the last 33 years , and never an issue with them.
Reviewed in the United States on August 17, 2024 by Terry Wood
    • Bujías corolla
Number of Items: 4
Se ajustan al vehículo
Reviewed in the United States on September 9, 2024 by Marko Vicic
    • Improved Performance, Improved Fuel Economy, Great Value
Number of Items: 4
I purchased a set of 4 Autolite XP5863 Iridium XP spark plugs for my 2019 Ford Ranger 2.3 4cyl. Ecoboost. At 41,000 miles i didnt think my factory platinum spark plugs would need replacement. My truck was running rough & on acceleration between 2500-3500 would stumble/misfire. I took a chance on replacing the spark plugs before bringing my truck for service because the spark plugs are easy to change. These Autolite spark plugs smoothed out my idle, gave my truck better performance & fuel economy. These spark plugs also eliminated my stumble/missfire. These spark plugs are a great value & easy to change on a Ford Ranger & have a copper core which is a better conductor of electricity. I don't mind changing them because they are easy to change. My factory double platinum did not last & had to be changed at 41,000 miles. Hand tighten ..don't over tighten & don't forget to use anti-seize on the spark plug threads & dielectric grease inside of the ignition coil boots so you don't get radio static. The service from Amazon was top notch. Received my spark plugs within 2 days. You can't go wrong with these spark plugs. ... show more
Reviewed in the United States on August 9, 2022 by Louis Ortiz
    • ..
Number of Items: 4
Ordered wrong ones but in sure they work
Reviewed in the United States on July 15, 2024 by Amazon Customer
    • Didn't fit Prius C
Number of Items: 4
I almost ruined my engine because these plugs didn't fit and were crushed by pistons. I'd blame myself, but Amazons website showed me that these plugs fit Prius C...
Reviewed in the United States on September 25, 2024 by AB
    • Better MPG than platinum. These are the recommended go to for Ford/Lincoln owners.
Number of Items: 4
Locally, these plugs are $9+ bucks each. Get them cheaper here or anywhere else. These are the recommended 'upgrade' plugs for Ford/Lincoln owners over the OE Motorcraft Platinum plugs that were/are probably still in your vehicle pre-100k. I put these in a 2015 Lincoln MKC with the 2.3L Turbocharged engine. My mileage for the last 10k leading up to this plug change had gone from around 19MPG average overall down to closer to 16MPG overall. I do drive a little heavy footed on the highway, which obviously doesn't help, but 16MPG overall seemed on the low side to me and I definitely was feeling it in the wallet. The Iridium seems 'zippier' on acceleration and the gas mileage has returned to overall average of around 20MPG or so. They are pre-gapped .001 narrower than factory but it isn't an issue and your computer will adjust within 500 miles or so. If you don't want to spend $250-$400 on new coil packs local, I paired these with A-Premium Engine Coil Packs (again for a 2015 Lincoln MKC 2.3L AWD Turbo) that I purchased here on Amazon as well. No shop saved me well over $400 on labor alone. It literally takes 20 minutes to switch everything out and over. ... show more
Reviewed in the United States on April 2, 2022 by TickleSlip

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