Best Spark Plugs For Jeep Wrangler Jk
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Top 9 Best Spark Plugs For Jeep Wrangler Jk
1
Denso (3445) XU22HDR9 Spark Plugs, Pack of 4
Price: $20.62 – $25.2
Why we chose it
- Copper core for better thermal conductivity
- Machine rolled threads to reduce cross-threading and seizing
- Five ribs prevent flashover
2
Bosch 9752 Iridium Spark Plug, Up to 4X Longer Life (Pack of 1)
Price: $16.83 – $18.83
Why we chose it
- Fits: 2012-2015 Ram C/V, 2014-2018 Ram ProMaster 1500, 2014-2018 Ram ProMaster 2500, 2014-2018 Ram ProMaster 3500, 2013-2018 Ram 1500, 2011-2014 Volkswagen Routan
- 360 Degree continuous laser weld fuses corrosion resistant iridium firing pin to base for increased durability
- 7 year performance satisfaction
- Fits: 2011-2016 Chrysler Town & Country, 2011-2017 Chrysler 200, 2011-2019 Chrysler 300, 2011-2014 Dodge Avenger, 2011-2019 Dodge Challenger, 2011-2019 Dodge Charger, 2011-2017 Dodge Durango
- Original equipment, pre-gapped replacement delivering optimum fit, form and function
- Ultra fine wire design provides superior ignitability and performance
- Fits: 2011-2019 Dodge Grand Caravan, 2011-2019 Dodge Journey, 2014-2017 Jeep Cherokee, 2011-2015 Jeep Grand Cherokee, 2012-2017 Jeep Wrangler
- Tapered ground electrode with laser-welded iridium platinum alloy inlay provide 4X longer service life compared to standard copper plugs
- Easy to install4.5
- Value for money4.2
- Longevity4.2
- Mileage4.2
3
Champion Champion Iridium 9407 Spark Plug (Carton of 1)
Price: $5.23 – $23.88
Why we chose it
- Fine-wire center electrode and V-trimmed for greater ignitability
- Maintains stable operating temperature under all engine loads
- Iridium center electrode delivers maximum life
- V-trimmed ground electrode promotes sharper spark focus
- Champion Iridium – Maximum Performance. Premium Spark Plug
- Longevity4.7
- Mileage4.4
- Value for money4.4
- Easy to install4.3
4
Champion Double Platinum Power 7440 Spark Plug (Carton of 1)
Price: $4.82 – $13.05
Why we chose it
- Champion double platinum spark plugs utilize an exclusive heat-active alloy The dual platinum fine-wire center electrode and platinum pad electrodes provide sharper spark focus and maximize plug life
- V-trimmed ground electrode promotes sharper spark focus
- The fine-wire and V-trimmed electrode creates a sharper spark focus than a conventional spark plug
- Maintains stable operating temperature under all engine loads
- Double platinum conductors place platinum on both the center and ground electrodes to ensure longer plug life and minimize wear on both electrode surfaces
- Double Platinum Power – Premium Spark Plug. More Powerful Performance.
- Fine-wire center electrode for greater ignitability
- An exclusive heat-active alloy allows the electrodes to reach optimal temperature quickly and maintain stable operating temperature under all engine loads
- Platinum center and ground electrode for greater wear resistance
- Mileage4.1
- Value for money3.7
- Longevity3.6
5
Champion Spark Plugs 9440
Price: $15.35 – $22.26
Why we chose it
- Right for your vehicle and lifestyle
- Designed to deliver trouble-free, consistent performance
- Made from high-quality materials for ultimate durability
- If you have any questions or need fitment information for your vehicle, please contact with us
- Manufactured to meet or exceed strict quality requirements
6
E3 Spark Plugs E3.58 Automotive Spark Plug, Pack of 1
Price: $6.49 – $18.2
Why we chose it
- FOR OPTIMAL PERFORMANCE: Automotive spark plug that fits a variety of applications, designed to increase power, reduce fuel consumption, and improve hydrocarbon emissions
- INCREASED DURABILITY: Designed with colder heat ranges to enable performance modifications, and contains Yttrium-enhanced alloy for up to 8% reduction in side wire temperature for less pre-ignition
- WHAT’S INCLUDED: One (1) E3.58 spark plug. Features 14mm thread diameter 0.750-inch thread reach plug with gasket seat 5/8-inch hex size
- PATENTED TECHNOLOGY: DiamondFIRE ground electrode is secured to the shell with 3 legs that help facilitate excellent heat transfer and increase turbulence in the cylinder
- Longevity5
- Value for money4.3
- Mileage4.1
7
NGK 9723 Spark Plug
Price: $11.99 – $16.54
Why we chose it
- Package Dimensions: 11.43 H x 2.286 L x 3.048 W (centimeters)
- Package Weight: 0.045 kilograms
- Fit type: Vehicle Specific
- Country of Origin : Japan
- Longevity4.3
- Mileage3.5
- Value for money3.4
8
E3 Spark Plugs E3.82 SPARK PLUG
Price: $6.99 – $8.99
Why we chose it
- Premium Automotive Spark Plug
- E3.82 Premium Automotive Spark Plug
9
Why we chose it
- 5 year performance satisfaction guarantee
- 360 continuous laser welding to fuse the platinum firing pin for increased durability
- Original equipment, pre-gapped replacement delivering optimum fit, form and function for a wide range of vehicles including, but not limited to, the following:
- CHRYSLER: 2005-08 Pacifica, 2001-10 Town & Country, 2001-03 Voyager DODGE: 2001-07 Caravan, 2001-10 Grand Caravan JEEP: 2007-11 Wrangler VOLKSWAGEN: 2009-10 Routan
- Fine wire design provides excellent ignitability and performance
- Double Platinum firing pin and ground electrode inlay provide 3X longer service life compared to standard copper plugs
- Longevity4.5
- Value for money4.2
- Mileage4.2
Bosch 9752 Iridium Spark Plug, Up to 4X Longer Life (Pack of 1)
Bosch Iridium Spark Plugs are engineered to deliver both high performance and long life, representing the best of OE spark plug technology. The ultra-fine wire iridium center electrode pin delivers best performance. Unlock the performance in your engine with Bosch Iridium Spark Plugs.
- Ranking the Brands
- Denso: 11.11%
- Bosch Automotive: 22.22%
- Champion: 33.33%
- E3 Spark Plugs: 11.11%
- NGK: 11.11%
- E3: 11.11%
Comparison Table
| | | | | | | | | |
| Denso (3445) XU22HDR9 Spark Plugs, Pack of 4 | Bosch 9752 Iridium Spark Plug, Up to 4X Longer Life (Pack of 1) | Champion Champion Iridium 9407 Spark Plug (Carton of 1) | Champion Double Platinum Power 7440 Spark Plug (Carton of 1) | Champion Spark Plugs 9440 | E3 Spark Plugs E3.58 Automotive Spark Plug, Pack of 1 | NGK 9723 Spark Plug | E3 Spark Plugs E3.82 SPARK PLUG | BOSCH-8116 Double Platinum Spark Plug – Up to 3X Longer Life for Select Chrysler Pacifica, Town & Country, Voyager; Dodge Grand Caravan; Jeep Wrangler; Volkswagen Routan (Pack of 1) | |
|---|---|---|---|---|---|---|---|---|---|
| Brand | Denso | Bosch Automotive | Champion | Champion | Champion | E3 Spark Plugs | NGK | E3 | Bosch Automotive |
| Core Material | Copper | – | Iridium | – | – | – | Iridium | – | – |
| Manufacturer | Denso | Bosch | Champion Spark Plug | Champion Spark Plug | Champion Spark Plugs | E3 Spark Plugs | NGK | E3 Spark Plugs | Bosch |
| Item Weight | 5.6 ounces | 1.59 ounces | 0.8 ounces | 1.12 ounces | 0.32 ounces | 3.2 ounces | 1.44 ounces | 1.6 ounces | 1.94 ounces |
| Product Dimensions | 4.5 x 3 x 1 inches | 9.35 x 5.51 x 3.07 inches | 4 x 3.9 x 1 inches | 0.1 x 0.1 x 0.1 inches | 9.99 x 9.99 x 9.99 inches | 6.1 x 4.1 x 0.8 inches | 3.7 x 0.94 x 0.83 inches | 0.94 x 1 x 0.88 inches | 12.8 x 8.5 x 5.2 inches |
| Is Discontinued By Manufacturer | – | No | No | No | – | No | No | – | – |
| Exterior | – | Metal | Machined | Machined | – | Machined | – | – | – |
| Top Material Type | – | – | Metal | – | – | Alloy Steel | Metal | – | – |
| Country of Origin | – | – | USA | USA | – | China | – | – | Germany |
Products with 5 star rating
Product5 Stars Votes
Tips and advices on YouTube
How to Replace Spark Plugs 07-18 Jeep Wrangler
2007-2011 Jeep Wrangler JK Install: Engine Tune Up Kit with NGK V-Power Spark Plugs
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