20 Best Double Ground Spark Plugs [2024]

Are you looking for the best Double Ground Spark Plugs? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling Double Ground Spark Plugs.

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# Preview Product
1 Lexus GS300 SC300 Spark Plug Set of 6 Denso NEW 90919 01196 / PK16TR11 / 3289 Lexus GS300 SC300 Spark Plug Set of 6 Denso NEW 90919 01196 / PK16TR11 / 3289
2 Bosch Automotive (9603) OE Fine Wire Double Iridium Spark Plug - Single Bosch Automotive (9603) OE Fine Wire Double Iridium Spark Plug - Single
3 ACDelco GM Original Equipment 41-962 Double Platinum Spark Plug (Pack of 1) ACDelco GM Original Equipment 41-962 Double Platinum Spark Plug (Pack of 1)
4 Bosch 9625 Double Iridium Spark Plug, Up to 4X Longer Life (Pack of 1) Hyundia: Santa Fe, Sport,... Bosch 9625 Double Iridium Spark Plug, Up to 4X Longer Life (Pack of 1) Hyundia: Santa Fe, Sport,...
5 6 New DENSO Double Platinum Multi Ground Spark Plugs PK20TR11 # 3253 6 New DENSO Double Platinum Multi Ground Spark Plugs PK20TR11 # 3253
6 Bosch Automotive (8109) OE Fine Wire Double Platinum Spark Plug - Single Bosch Automotive (8109) OE Fine Wire Double Platinum Spark Plug - Single
7 DENSO IK16 Iridium Power Spark Plug Ik16 X 4Pieces Ignition Plugs Racing Upgrade DENSO IK16 Iridium Power Spark Plug Ik16 X 4Pieces Ignition Plugs Racing Upgrade
8 NGK 7090 BKR5EGP G-Power Spark Plug, Pack of 4 NGK 7090 BKR5EGP G-Power Spark Plug, Pack of 4
9 E3 Spark Plug E3.48 Automotive Spark Plug E3 Spark Plug E3.48 Automotive Spark Plug
10 Champion Double Platinum Power 7440 Spark Plug (Carton of 1) - RE14PLP5 for 2001 - 2011 Dodge Grand... Champion Double Platinum Power 7440 Spark Plug (Carton of 1) - RE14PLP5 for 2001 - 2011 Dodge...
11 NGK 3951 Pack of 8 Spark Plugs (TR55) NGK 3951 Pack of 8 Spark Plugs (TR55)
12 NGK # 1465 Laser Iridium Spark Plug IZTR5B11 --- 8 PCSNEW NGK # 1465 Laser Iridium Spark Plug IZTR5B11 --- 8 PCSNEW
13 Denso (3253) PK20TR11 Double Platinum Spark Plug, Pack of 1 Denso (3253) PK20TR11 Double Platinum Spark Plug, Pack of 1
14 6 PCSNEW -- DENSO #4503 PLATINUM T T Spark Plugs -- PK16TT 6 PCSNEW -- DENSO #4503 PLATINUM T T Spark Plugs -- PK16TT
15 E3 Spark Plugs E3.42 Automotive Spark Plug, Pack of 1 E3 Spark Plugs E3.42 Automotive Spark Plug, Pack of 1
16 NGK 7090 G-Power Platinum Spark Plugs BKR5EGP - 6 PCSNEW NGK 7090 G-Power Platinum Spark Plugs BKR5EGP - 6 PCSNEW
17 Demaier 3199 6 PCS Spark Plugs Double Laser Platinum Upgrade Set Compatible with BMW 325Ci X3 X5... Demaier 3199 6 PCS Spark Plugs Double Laser Platinum Upgrade Set Compatible with BMW 325Ci X3 X5...
18 Champion Double Platinum Power 7034 Spark Plug (Carton of 1) - RC12PEPB5 for 1981-2011 Jeep Grand... Champion Double Platinum Power 7034 Spark Plug (Carton of 1) - RC12PEPB5 for 1981-2011 Jeep Grand...
19 NGK 6619 Iridium Spark Plugs LFR6AIX-11 - 6 PCSNEW NGK 6619 Iridium Spark Plugs LFR6AIX-11 - 6 PCSNEW
20 ACDelco 41-962 Professional Platinum Spark Plug, (8) ACDelco 41-962 Professional Platinum Spark Plug, (8)
Bestseller No. 1
Lexus GS300 SC300 Spark Plug Set of 6 Denso NEW 90919 01196 / PK16TR11 / 3289
  • 6 pack DENSO 3289 Spark Plug
  • Genuine DENSO Parts
  • Includes original packaging and hardware
  • Direct replacement auto parts
  • Confirm vehicle fitment with Amazon Confirmed Fit
Bestseller No. 2
Bosch Automotive (9603) OE Fine Wire Double Iridium Spark Plug - Single
  • Double Iridium firing pin and ground electrode inlay provide 4X longer service life compared to standard copper plugs
  • 0.6mm fine wire firing pin provides superior ignitability and performance
  • 360° continuous laser weld fuses corrosion resistant iridium firing pin to base for increased durability
  • International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of...
Bestseller No. 3
ACDelco GM Original Equipment 41-962 Double Platinum Spark Plug (Pack of 1)
  • One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio frequency and engine interference, regulate...
  • Double platinum point pad on center and ground electrode offer excellent durability and consistent voltage demands to help reduce wear on ignition...
  • Pure copper core results in cooler electrode temperature for maximized durability and fouling resistance
  • Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional
  • ACDelco GM Original Equipment parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
Bestseller No. 4
Bosch 9625 Double Iridium Spark Plug, Up to 4X Longer Life (Pack of 1) Hyundia: Santa Fe, Sport,...
  • Double Iridium firing pin and ground electrode inlay provide 4X longer service life compared to standard copper plugs
  • 0. 6mm fine wire firing pin provides superior ignitability and performance
  • 360 Degree continuous laser weld fuses corrosion resistant iridium firing pin to base for increased durability
  • 7 year performance satisfaction
  • Original equipment, pre-gapped replacement delivering optimum fit, form and function
SaleBestseller No. 6
Bosch Automotive (8109) OE Fine Wire Double Platinum Spark Plug - Single
  • Laser welded Platinum inlay ground electrode provides 3X longer service life compared to standard copper plugs
  • Fine wire Platinum firing pin for better ignitability and performance
  • Unique 360 continuous laser weld fuses corrosion resistant Platinum firing pin to base
  • Nickel-plated rolled threads provide superior resistance to corrosion and do not require anti-seize for installation
  • Bosch Double Platinum spark plugs are pre-gapped at the factory and do not require a gap adjustment prior to installation
SaleBestseller No. 7
DENSO IK16 Iridium Power Spark Plug Ik16 X 4Pieces Ignition Plugs Racing Upgrade
  • Authentic Product
  • Denso Auto Parts Brand
  • Individual Pack
  • Denso Auto Parts Part #IK16 5303
  • Brand new, never used.
SaleBestseller No. 8
NGK 7090 BKR5EGP G-Power Spark Plug, Pack of 4
  • NGK 7090 Spark Plug - Pack of 4 (7090)
Bestseller No. 9
E3 Spark Plug E3.48 Automotive Spark Plug
  • Automotive spark plug that fits a variety of domestic applications, designed to increase power, reduce fuel consumption, and improve hydrocarbon...
  • E3's patented DiamondFIRE edge-to-edge electrode provides maximum performance with increased efficiency, and a faster more complete burn
  • Designed with colder heat ranges to enable performance modifications, and contains Yttrium-enhanced alloy for a reduction in side wire temperature for...
  • Includes one (1) E3.48 spark plug with a limited lifetime warranty
  • Primarily used in a wide variety of automotive and truck applications
Bestseller No. 10
Champion Double Platinum Power 7440 Spark Plug (Carton of 1) - RE14PLP5 for 2001 - 2011 Dodge Grand...
  • Double Platinum Power - Premium Spark Plug. More Powerful Performance.
  • Platinum center and ground electrode to inhibit wear
  • Maintains stable operating temperature under all engine loads
  • Fine-wire center electrode for greater ignitability
  • V-trimmed ground electrode promotes sharper spark focus
SaleBestseller No. 11
NGK 3951 Pack of 8 Spark Plugs (TR55)
  • Includes (8) Spark Plug.
  • Genuine NGK Replacement Part.
  • New, Bulk Packed.
  • Consult owners manual for proper part number identification and proper installation.
  • Please refer to list for compatibility.
Bestseller No. 12
NGK # 1465 Laser Iridium Spark Plug IZTR5B11 --- 8 PCSNEW
  • Laser Iridium Premium
  • Designed to operate over a much wider heat range than ordinary plugs
  • Resists carbon buildup and pre-ignition
  • Patented triple gasket sealing process eliminates the possibility of combustion gas leakage
Bestseller No. 13
Denso (3253) PK20TR11 Double Platinum Spark Plug, Pack of 1
  • PK20TR11
  • Increases engine performance and throttle response
  • Efficient fuel consumption
  • Improved cold-starting
  • Stable combustion during idling
SaleBestseller No. 14
6 PCSNEW -- DENSO #4503 PLATINUM T T Spark Plugs -- PK16TT
  • DENSO Unique Twin-Tip Structure
  • 1.1mm platinum center electrode
  • 360 Laser welding
  • The Titanium-enhanced alloy on the ground electrode also increases durability, which is critical to minimize tip erosion and achieve the new Twin-Tip...
SaleBestseller No. 15
E3 Spark Plugs E3.42 Automotive Spark Plug, Pack of 1
  • FOR OPTIMAL PERFORMANCE: Automotive spark plug that fits a variety of domestic applications, designed to increase power, reduce fuel consumption, and...
  • PATENTED TECHNOLOGY: DiamondFIRE ground electrode is secured to the shell with 3 legs that help facilitate excellent heat transfer and increase...
  • INCREASED DURABILITY: Designed with colder heat ranges to enable performance modifications, and contains Yttrium-enhanced alloy for up to 8% reduction...
  • WHAT'S INCLUDED: One (1) E3.42 spark plug. Features 14mm thread diameter; 0.460-inch thread reach plug with taper seat; 5/8-inch hex size
  • WARRANTY: Often used for domestics. Unique ground electrode and full-size center electrode provides optimal performance guaranteed for five years or...
Bestseller No. 16
NGK 7090 G-Power Platinum Spark Plugs BKR5EGP - 6 PCSNEW
  • Trapezoid cut ground electrode reduces quenching
  • Trivalent metal plating provides superior anti-corrosion and anti-seizing properties
  • Corrugated ribs prevent flashover
  • Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer
Bestseller No. 17
Demaier 3199 6 PCS Spark Plugs Double Laser Platinum Upgrade Set Compatible with BMW 325Ci X3 X5...
  • This set of spark plugs are double platinum, center electrode and 4 ground electrodes.
  • Replacement part number: 3199, E39-E46-M54, FGR-7-DQP, FGR7DQP, 12120141871, 12120037607, BKR6EQUP.
  • Replacement vehicle: for 325Ci X3 X5 325xi 328i 330i 525i Z3 Z4 530i 528i from 1998 to 2006, for detailed information, please the following...
  • They require no gapping, electrode gap is factory set and never requires adjustment.
  • Please check the vehicle information and part number to make sure the products is compatible with your car before purchasing.
Bestseller No. 18
Champion Double Platinum Power 7034 Spark Plug (Carton of 1) - RC12PEPB5 for 1981-2011 Jeep Grand...
  • Double Platinum Power - Premium Spark Plug. More Powerful Performance.
  • Platinum center and ground electrode to inhibit wear
  • Maintains stable operating temperature under all engine loads
  • Fine-wire center electrode for greater ignitability
  • V-trimmed ground electrode promotes sharper spark focus
Bestseller No. 19
NGK 6619 Iridium Spark Plugs LFR6AIX-11 - 6 PCSNEW
  • Iridium Spark Plugs
  • Designed to operate over a much wider heat range than ordinary plugs
  • Resists carbon buildup and pre-ignition
  • Patented triple gasket sealing process eliminates the possibility of combustion gas leakage
Bestseller No. 20
ACDelco 41-962 Professional Platinum Spark Plug, (8)
  • One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio frequency and engine interference, regulate...
  • Double platinum point pad on center and ground electrode offer excellent durability and consistent voltage demands to help reduce wear on ignition...
  • Pure copper core results in cooler electrode temperature for maximized durability and fouling resistance
  • Some ACDelco GM Original Equipment parts may have formerly appeared as ACDelco Professional

Having trouble finding a great Double Ground Spark Plugs?

This problem is well understood by us because we have gone through the entire Double Ground Spark Plugs research process ourselves, which is why we have put together a comprehensive list of the best Double Ground Spark Plugss available in the market today.

After hours of searching and using all the models on the market, we have found the best Double Ground Spark Plugs for 2023. See our ranking below!

How Do You Buy The Best Double Ground Spark Plugs?

Do you get stressed out thinking about shopping for a great Double Ground Spark Plugs? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching Double Ground Spark Plugs, which is why we have assembled a comprehensive list of the greatest Double Ground Spark Plugs available in the current market. We’ve also come up with a list of questions that you probably have yourself.

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  • Is it worth buying an Double Ground Spark Plugs?
  • What benefits are there with buying an Double Ground Spark Plugs?
  • What factors deserve consideration when shopping for an effective Double Ground Spark Plugs?
  • Why is it crucial to invest in any Double Ground Spark Plugs, much less the best one?
  • Which Double Ground Spark Plugs are good in the current market?
  • Where can you find information like this about Double Ground Spark Plugs?

We’re convinced that you likely have far more questions than just these regarding Double Ground Spark Plugs, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Double Ground Spark Plugs, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Double Ground Spark Plugs. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an Double Ground Spark Plugs buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Double Ground Spark Plugs currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of Double Ground Spark Plugs has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Double Ground Spark Plugs?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Double Ground Spark Plugs.
  5. Customer Ratings: Number ratings grade Double Ground Spark Plugs objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Double Ground Spark Plugs.
  7. Product Quality: You don’t always get what you pay for with an Double Ground Spark Plugs, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Double Ground Spark Plugs is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining Double Ground Spark Plugs information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

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FAQ:

Q: What are double platinum spark plugs?

A: Double platinum spark plugs have platinum coating both the center and ground electrodes. This is more efficient and longer-lasting which makes these plugs a great choice for a wasted spark ignition system, which exerts more wear on both electrodes than do other ignition systems.

Q: What are the best spark plugs for a lawn mower?

A: The Best Spark Plugs Review 1 4503 platinum TT spark plug Another excellent option you have for platinum spark plugs is the DENSO #4503 platinum TT spark plug, which is a patented spark plug … 2 8. Bosch W3DP0 double platinum spark plug You might also want to consider the Bosch W3DP0 double platinum spark plug. … 3 9. … 4 10. …

Q: What are the different types of spark plugs?

A: The main types of spark plugs are copper/nickel, iridium, single platinum, double platinum, and silver. The best spark plug varies depending on the vehicle.

Q: What is the best spark plug made of iridium?

A: ACDelco 41-993 professional iridium spark plug In fourth place is the ACDelco 41-993 professional iridium spark plug, which as the name suggests is made of iridium rather than the more common copper or platinum. What you can expect from that is a smooth and stable engine performance.