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โก Ignite Performance, Slash Fuel Costs, Own the Road!
Autolite Iridium XP spark plugs combine cutting-edge 0.6mm iridium finewire technology with a durable V-trimmed ground electrode to deliver up to 100,000 miles of reliable, fuel-efficient ignition. Designed and engineered in the USA, these plugs fit a broad range of vehicles and come backed by a limited lifetime warranty, making them the smart upgrade for millennial professionals who demand performance and longevity.





| ASIN | B078KPZNG2 |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #258,866 in Automotive ( See Top 100 in Automotive ) #1,528 in Automotive Replacement Spark Plugs |
| Brand | Autolite Iridium Ultra |
| Brand Name | Autolite Iridium Ultra |
| Compatible with Vehicle Type | Car, Truck |
| Core Material | Iridium |
| Customer Reviews | 4.5 out of 5 stars 459 Reviews |
| Gap Size | 0.6 Millimeters |
| Global Trade Identification Number | 00009100267344 |
| Included Components | 4 Iridium Spark Plugs |
| Item Type Name | Spark Plug |
| Item Weight | 0.16 Pounds |
| Manufacturer | FRAM |
| Manufacturer Part Number | XP3922-4PK |
| Manufacturer Warranty Description | Lifetime Limited Warranty |
| Model Number | XP3922-4PK |
| OEM Equivalent Part Number | XP3922-4PK |
| Thread Size | 14 millimeters X 1.25 |
| Top Material Type | Nickel |
| UPC | 009100267344 |
| Unit Count | 1.0 Count |
| Vehicle Service Type | Car, Truck |
J**E
Good value
I have used Autolite spark plugs many times. They are good quality, and my engine performs well with them. They are easy to install and helped to increase the power and efficiency of my engine. They were the correct size for my car, but I would recommend checking the gap before installing them.
O**O
Exactamente asรญ
Excelente rendimiento y mejor desempeรฑo del motor Comprรฉ estas bujรญas para mi carro y la diferencia se notรณ de inmediato. El motor enciende mรกs rรกpido, trabaja mรกs suave y la aceleraciรณn es mรกs estable. Tambiรฉn sentรญ una mejor respuesta al pisar el acelerador. Desde que las instalรฉ, el vehรญculo consume combustible de manera mรกs eficiente y ya no presenta fallas ni vibraciones al arrancar. Se nota que son de buena calidad y estรกn diseรฑadas para durar. Sin duda, una inversiรณn que vale la pena para mantener el motor en รณptimas condiciones. Totalmente recomendadas.
W**D
Top notch
Works as advertised
G**E
Service value great
Works great fuel milage improved
K**.
Work flawlessly
Good plugs, my car runs like new.
R**D
Spark plugs
Fast shipping spark plugs work as they should
Z**O
Clean and perfect fit
Just as clean as you would get from a popular chain autoshop. My Buick Encore's engine runs smoother after 30,000 miles swap from the last sparkles I've used.
J**3
Very well made
Compared to the old spark plugs that came out of my car, these ones are by far better quality! They were easy to install, I just needed to change the gapping a bit for my car.
T**๏ธ
Great
Good products
K**D
ู ูุงุณุจ ูุฑููู ุณูู ุจูู 2019
ู ู ุชุงุฒ ูุงูุถู ู ู ุญู ุงูููุงูุฉ ูุฃู ููุนู ุงูุฑูุฏูู ูุงูููุงูุฉ ุชุณุชุฎุฏู ุงููุญุงุณุ ููุฑู ุงู ุนู ุฑู ุงุทูู ุจุซูุงุซ ุงุถุนุงู ุชูุฑูุจูุง
R**.
Originales
100 % Originales excelente calidad
E**Z
nada
Bien
T**R
My car runs like brand new now
They are the best spark plugs on the market
Trustpilot
2 months ago
2 weeks ago