June 30, 2025

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Spark Plugs of 2025

Save up to 28% off

Best Choice

1

X4XZ
UF648 Ignition Coil &97390 Double Iridium Spark Plug For Chrysler 200 300 TOWN & COUNTRY/Dodge Avenger Challenger Charger Durango Grand Caravan Journey/Jeep Wrangler/Ram 1500 2500 3500 C1791 UF648
Main highlights

Superior Performance and Reliability
Ignition coil and spark plug enhance engine performance, reliability, and cold-start capabilities.

Ideal for Chrysler, Dodge, Jeep, Ram
Perfect for vehicles requiring OE UF648 ignition coil and 97390 spark plug.

Long-lasting Spark Plug Durability
Customers praise the 100,000 km lifespan of double iridium spark plugs.
Key specs
- Installation:Oven Safe
- Connector Gender:Male
- Fitment:Chrysler, Jeep, Dodge, Ram
- Dimensions:8.62 x 7.36 x 2.95 inches
- OEM Number:C1791, 5C1848, E1148, 5149168AH, 5149168AI, 5149168AJ, GN10616, 36-8196, 0221504032
9.7

Exceptional

Our Rating
How do we rank?

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Careful review Our team ensures quality, value, and fit based on real user feedback

Trusted insights AI and human analysis guide your decisions, reflecting real user priorities
Real users impact

Thousands of users trust our site daily

Based on millions of stores and reviews

Shoppers influence our rankings
Analyzing top stores
Value for Money

2

BDFHYK

BDFHYK 3 Ignition Coil Pack UF736 and 3 Iridium Spark Plug 93593 Compatible with Ford 2018-2020 EcoSport, 2014-2017 Fiesta, 2015-2018 Focus 1.0L l3 Coil for CM5G12A366CB CM5G12A366CA
9.6

Exceptional

Our Rating
3

NGK
NGK # 3186 G-Power Platinum Spark Plugs TR5GP - 8 PCSNEW
Main highlights

Wide Heat Range Operation
Designed to operate over a much wider heat range than ordinary plugs.

Ideal for Routine Maintenance
Perfect for routine maintenance in various engines including lawnmowers.

Praised for Performance Improvement
Customers notice significant performance improvement after installation.
Key specs
- OEM Number:3186
- Electrode Material:Platinum
- Performance:Wider heat range
- Core Material:Platinum
- Compatibility:N/A
9.5

Excellent

Our Rating

9.9
Easy installation

8.9
worth the money

8.4
distance
4

NGK
NGK LKR7DIX-11S Iridium IX Spark Plug (93175 Iridium Ix), 4 Pack
Main highlights

Extreme Ignitability and Throttle Response
Iridium IX offers extreme ignitability and improved throttle response for performance enthusiasts.

Ideal for High Performance Engines
Perfect for high-performance engines due to high melting point and durability.

Praised for Improved Fuel Efficiency
Customers frequently praise the product for boosting fuel efficiency and smoother engine performance.
Key specs
- OEM Number:93175
- Electrode Material:Iridium
- Performance:Extreme ignitability
- Core Material:Iridium
- Compatibility:High performance engines
9.4

Excellent

Our Rating

9.9
Easy installation

9.5
worth the money

9.5
distance
5

NGK
NGK # 6509 Iridium Spark Plug LTR6IX-11 - 6 PCSNEW

25% Off
Main highlights

Iridium Technology for Enhanced Performance
NGK 6509 Iridium Spark Plug offers superior ignition and durability, ensuring optimal engine performance and longevity.

Ideal for Smooth Vehicle Operation
Perfect for maintaining smooth operation in vehicles like the GMC Acadia, enhancing acceleration and power.

Fast Shipping and Proper Gapping
Customers appreciate the quick delivery and correct gapping, ensuring easy installation and immediate use.
9.2

Excellent

Our Rating

9.5
Easy installation

9.3
worth the money

9.3
distance
See Today’s Deals & Prices
6

NGK

NGK 4344 LTR5IX-11 Spark Plug (Iridium IX) (pack of 4)
9.1

Excellent

Our Rating
7

A-Premium
A-Premium Set of 4 Ignition Coil Pack (2-pin) and Iridium Spark Plugs Compatible with Hyundai Elantra 2012-2016 1.8L 4 Cyl, Tucson 2014-2020 2.0L 4 Cyl & Kia Soul 2012-2019 2.0L 4 Cyl

28% Off
Main highlights

Durable Iridium Spark Plugs
Iridium spark plugs extend engine life, improve fuel efficiency, and ensure faster starts.

Ideal for Hyundai and Kia Models
Perfect fit for Hyundai Elantra, Tucson, and Kia Soul models.

Reliable Performance
Customers praise its enhanced engine performance and smooth idle.
Key specs
- Installation:Bolt On, Plug In
- Warranty:1-Year Unlimited-Mileage
- Package Dimensions:13.46 x 10.31 x 2.6 inches
- Voltage:12V
- OEM Number:UF651, 273002E000, C1804, 97390, LKR7BGPS
9.0

Excellent

Our Rating
8

A-Premium

A-Premium Iridium Platinum Spark Plugs Compatible with Chevrolet Silverado 1500, 2500/3500 HD, Tahoe, Camaro, Suburban, Corvette & GMC Sierra 1500, Yukon, Yukon XL & Cadillac Escalade, Pack of 8

15% Off
8.8

Very Good

Our Rating
9

NGK
NGK 3951 Spark Plugs TR55 (8 Pack)

12% Off
Main highlights

Key Features
Genuine NGK Spark Plugs, bulk packed for efficiency; ensures optimal engine performance and longevity.

Ideal Use Cases
Perfect for vehicle maintenance, upgrades, and high-performance applications where reliability is paramount.

Customer Praise
Highly praised for improving engine start-up and overall performance, according to numerous reviews.
Key specs
- OEM Number:TR55
- Electrode Material:N/A
- Performance:N/A
- Core Material:N/A
- Compatibility:Refer to list
8.6

Very Good

Our Rating

9.5
worth the money

9.3
Long life

9.1
distance
10

Bosch Automotive

BOSCH 96337 OE Fine Wire Double Iridium Spark Plug - Pack of 4

24% Off
8.5

Good

Our Rating

Spark Plugs of 2025

1

UF648 Ignition Coil &97390 Double Iridium Spark Plug For Chrysler 200 300 TOWN & COUNTRY/Dodge Avenger Challenger Charger Durango Grand Caravan Journey/Jeep Wrangler/Ram 1500 2500 3500 C1791 UF648

How do we rank?

How do we rank?

Analyzing top stores

2

BDFHYK 3 Ignition Coil Pack UF736 and 3 Iridium Spark Plug 93593 Compatible with Ford 2018-2020 EcoSport, 2014-2017 Fiesta, 2015-2018 Focus 1.0L l3 Coil for CM5G12A366CB CM5G12A366CA

3

NGK # 3186 G-Power Platinum Spark Plugs TR5GP - 8 PCSNEW

9.9

8.9

8.4

4

NGK LKR7DIX-11S Iridium IX Spark Plug (93175 Iridium Ix), 4 Pack

9.9

9.5

9.5

5

NGK # 6509 Iridium Spark Plug LTR6IX-11 - 6 PCSNEW

9.5

9.3

9.3

6

NGK 4344 LTR5IX-11 Spark Plug (Iridium IX) (pack of 4)

7

A-Premium Set of 4 Ignition Coil Pack (2-pin) and Iridium Spark Plugs Compatible with Hyundai Elantra 2012-2016 1.8L 4 Cyl, Tucson 2014-2020 2.0L 4 Cyl & Kia Soul 2012-2019 2.0L 4 Cyl

8

A-Premium Iridium Platinum Spark Plugs Compatible with Chevrolet Silverado 1500, 2500/3500 HD, Tahoe, Camaro, Suburban, Corvette & GMC Sierra 1500, Yukon, Yukon XL & Cadillac Escalade, Pack of 8

9

NGK 3951 Spark Plugs TR55 (8 Pack)

9.5

9.3

9.1

10

BOSCH 96337 OE Fine Wire Double Iridium Spark Plug - Pack of 4

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