Top 10 Best Spark Plugs For Hummer H3 – To Buy Online

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You can trust our selection for Spark Plugs For Hummer H3 Reviews. Because We have worked hard studying and analyzing 45865 reviews for Spark Plugs For Hummer H3 and rating them. It was a difficult job to list only ten products for Spark Plugs For Hummer H3 where thousands of them available online. I hope it will help you to take final decision for Best Spark Plugs For Hummer H3.

Best Spark Plugs For Hummer H3
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NoProductScoreAction
1ACDelco GM Original Equipment 41-103 Iridium Spark Plug9.6Check it on Amazon
26 PCSNEW -- DENSO #4513 PLATINUM T T Spark Plugs -- PTV16TT9.6Check it on Amazon
3Bosch Automotive Double Platinum Spark Plug - Up to 3X Longer Life for Select Buick9.6Check it on Amazon
45 pc NGK Iridium IX Spark Plugs compatible with Hummer H3 3.5L 3.7L L5 2006-2010 Ignition Wire Secondary9.4Check it on Amazon
55 pc DENSO Platinum TT Spark Plugs compatible with Hummer H3 3.5L 3.7L L5 2006-2010 Ignition Wire Secondary9Check it on Amazon
6Denso Set of 5 Platinum TT Spark Plugs Gap 0.040 For Chevy GMC Hummer 3.5 3.7 L58.8Check it on Amazon
7MAS Ignition Coils UF303 With OEM Spark plugs Replacement compatible with Chevy Trailblazer Colorado Buick Rainier GMC Canyon Envoy Hummer H3 Isuzu Olds Saab 2.8L 3.5L 4.2L (6)8.6Check it on Amazon
8BOSCH-8107 Double Platinum Spark Plug - Up to 3X Longer Life for Select Buick8.6Check it on Amazon
9MAS Ignition Coils UF497 with OEM spark plugs Compatible with Buick Rainier Chevrolet Colorado Trailblazer GMC Canyon Envoy Ascender 9-7X 2.9L 3.7L 4.2L (Pack of 5)8.6Check it on Amazon
10ENA Set of 5 Iridium Spark Plug and Set 5 Ignition Coil Pack Compatible with Chevrolet GMC Colorado Canyon Replacement For UF303 5C1392 E255 52-1743 GN10114 IC414 125680628.4Check it on Amazon

Comparison Chart for Best Spark Plugs For Hummer H3

Our team scanned 45865 reviews before putting any suggestions for the Spark Plugs For Hummer H3 in this article.

Table Of Content:

1. ACDelco GM Original Equipment 41-103 Iridium Spark Plug

ACDelco GM Original Equipment 41-103 Iridium Spark PlugCheck it on Amazon
  • Iridium offers excellent engine idle stability and smooth performance
  • Iridium allows for small, efficient electrode designs for reliable cold starting and quick acceleration.
  • Iridium fine wire electrode helps burn away carbon deposits on the tip of the plug as they form

2. 6 PCSNEW — DENSO #4513 PLATINUM T T Spark Plugs — PTV16TT

6 PCSNEW -- DENSO #4513 PLATINUM T T Spark Plugs -- PTV16TTCheck it on Amazon
  • FREE SHIPPING For This Item
  • Spark Plugs
  • PLATINUM T T
  • DENSO # 4513 — PTV16TT
  • 1order = 6 Pieces

3. Bosch Automotive Double Platinum Spark Plug – Up to 3X Longer Life for Select Buick

Bosch Automotive Double Platinum Spark Plug - Up to 3X Longer Life for Select Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, and Saturn Vehicles , 8107-4PkCheck it on Amazon
  • Double platinum firing pin and ground electrode inlay provide 3X longer service life compared to standard Copper plugs.
  • Fine wire design provides excellent ignitability and performance
  • 360 degree continuous laser welding to fuse the platinum firing pin for increased durability
  • 5 year performance Satisfaction guarantee
  • Original equipment, pre-gapped replacement delivering optimum fit, form and function
  • Fit type: Vehicle Specific

4. 5 pc NGK Iridium IX Spark Plugs compatible with Hummer H3 3.5L 3.7L L5 2006-2010 Ignition Wire Secondary

5 pc NGK Iridium IX Spark Plugs compatible with Hummer H3 3.5L 3.7L L5 2006-2010 Ignition Wire SecondaryCheck it on Amazon
  • This 5 pack NGK Iridium IX Spark Plug is compatible with Hummer H3 2010, 2009, 2008, 2007, 2006 3.
  • REDUCE EMISSIONS AND MISFIRES: This tried-and-true Spark Plug boosts performance, reduces emissions, and enables better fuel economy so that your engine runs at its best.
  • IMPROVE IGNITION AND SPARK EFFICIENCY: This Spark Plug employs advanced center and ground electrodes to produce complete and efficient combustion and deliver an outstanding spark for faster, stronger, and more powerful combustion over the life of the spark plug.
  • RELY ON QUALITY IGNITION COMPONENTS: From their start in 1936 through today, the NGK product line is proof of their dedication to innovation, performance, and quality.
  • TRUST IN NGK NTK: Explore components built by the world leader in the design of spark plugs and oxygen sensors.

5. 5 pc DENSO Platinum TT Spark Plugs compatible with Hummer H3 3.5L 3.7L L5 2006-2010 Ignition Wire Secondary

5 pc DENSO Platinum TT Spark Plugs compatible with Hummer H3 3.5L 3.7L L5 2006-2010 Ignition Wire SecondaryCheck it on Amazon
  • This 5 pack DENSO Platinum TT Spark Plug is compatible with Hummer H3 2010, 2009, 2008, 2007, 2006 3.
  • REDUCE EMISSIONS AND MISFIRES: The patented DENSO Spark Plug enables complete fuel ignition in the combustion chamber.
  • GAIN GREATER FUEL EFFICIENCY: This DENSO Spark Plug fires leaner mixtures than conventional plugs and improves throttle response.
  • RELY ON QUALITY AUTO PARTS: From the development of direct ignition coils to revolutionizing the concept of the aftermarket performance spark plug by using platinum and iridium, DENSO is often on the front lines of product advancement.
  • TRUST IN DENSO: The automotive industry has recognized the DENSO commitment to quality through such prestigious awards as the Deming Award for Quality, the J.

6. Denso Set of 5 Platinum TT Spark Plugs Gap 0.040 For Chevy GMC Hummer 3.5 3.7 L5

Denso Set of 5 Platinum TT Spark Plugs Gap 0.040 For Chevy GMC Hummer 3.5 3.7 L5Check it on Amazon

7. MAS Ignition Coils UF303 With OEM Spark plugs Replacement compatible with Chevy Trailblazer Colorado Buick Rainier GMC Canyon Envoy Hummer H3 Isuzu Olds Saab 2.8L 3.5L 4.2L (6)

MAS Ignition Coils UF303 With OEM Spark plugs Replacement compatible with Chevy Trailblazer Colorado Buick Rainier GMC Canyon Envoy Hummer H3 Isuzu Olds Saab 2.8L 3.5L 4.2L (6)Check it on Amazon
  • COMPATIBLE VEHICLES – Please check the description or use the year/make/model drop down bar and interchangeable part numbers to confirm the compatibility before purchase.
  • Reduces common ignition coil issues such as; no/hard start, long crank time, misfires, lack of power, inconsistent transmission shifts, spark plug fouling, premature catalytic converter failure, poor fuel economy, check engine light illumination.
  • MAS PERFORMANCE IGNITION COILS compatible WITH AcDelco #17 Rapidfire Spark plugs, Free Permatex Dielectric Tune-Up Grease Included.
  • To keep longer use time of the ignition coils, please pay attention to the condition of sparks.
  • One Year Limited Warranty.

8. BOSCH-8107 Double Platinum Spark Plug – Up to 3X Longer Life for Select Buick

BOSCH-8107 Double Platinum Spark Plug - Up to 3X Longer Life for Select Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, and Saturn Vehicles - (Pack of 1)Check it on Amazon
  • Double Platinum firing pin and ground electrode inlay provide 3X longer service life compared to standard copper plugs.
  • Fine wire design provides excellent ignitability and performance
  • 360° continuous laser welding to fuse the platinum firing pin for increased durability
  • 5 year performance satisfaction guarantee
  • Original equipment, pre-gapped replacement delivering optimum fit, form and function for a wide range of vehicles including, but not limited to, the following:.
  • BUICK: 2004-07 Rainier; CADILLAC: 2019 CT6, 2019 XT4; CHEVROLET: 2002-05 Cavalier, 2004-05 Classic, 2005-10 Cobalt, 2004-12 Colorado, 2006-11 HHR, 2004-12 Malibu.
  • CHEVROLET: 2002-09 Trailblazer, 2002-06 Trailblazer EXT; GMC: 2004-12 Canyon, 2002-09 Envoy, 2002-06 Envoy XL, 2004-05 Envoy XUV; HUMMER: 2006-10 H3, 2009-10 H3T.
  • ISUZU: 2003-08 Ascender, 2006 i-280, 2007-08 i-290, 2006 i-350, 2007-08 i-370; OLDSMOBILE: 2002-04 Alero, 2002-04 Bravada; PONTIAC: 2002-05 Grand Am, 2007-10 G5, 2006-10 G6.
  • PONTIAC: 2005-06 Pursuit, 2006-09 Solstice, 2002-05 Sunfire
  • SATURN: 2007-09 Aura, 2003-07 Ion, 2000 LS, 2000 LS1, 2000 LW1, 2001-03 LW200, 2001-02 L100, 2001-03 L200, 2004 L300, 2007-10 Sky, 2002-10 Vue.

9. MAS Ignition Coils UF497 with OEM spark plugs Compatible with Buick Rainier Chevrolet Colorado Trailblazer GMC Canyon Envoy Ascender 9-7X 2.9L 3.7L 4.2L (Pack of 5)

MAS Ignition Coils UF497 with OEM spark plugs Compatible with Buick Rainier Chevrolet Colorado Trailblazer GMC Canyon Envoy Ascender 9-7X 2.9L 3.7L 4.2L (Pack of 5)Check it on Amazon
  • MAS performance coils with OEM spark plugs to ensure fast and easy installation with superior performance and reliability.
  • Reduces common ignition coil issues such as; no/hard start, long crank time, misfires, lack of power, inconsistent transmission shifts, spark plug fouling, premature catalytic converter failure, poor fuel economy, check engine light illumination.
  • Replacement for 2006-2007 BUICK  RAINIER,2007-2012 CHEVROLET COLORADO,2006-2009 CHEVROLET TRAILBLAZER,2007-2012GMC CANYON,2006-2009GMC ENVOY,2007-2010 HUMMER H3,2009-2010 HUMMER H3T,2006-2007 ISUZU ASCENDER ,2006-2009 SAAB 9-7X .
  • Replace OE #：UF497, UF-197, C1558, 12596547, 12496574, H6T15271ZC, 12629472, 8125965470, 12612369, 12629472, 8125965470, 8126123690, 8126294720.
  • One year limited warranty

10. ENA Set of 5 Iridium Spark Plug and Set 5 Ignition Coil Pack Compatible with Chevrolet GMC Colorado Canyon Replacement For UF303 5C1392 E255 52-1743 GN10114 IC414 12568062

ENA Set of 5 Iridium Spark Plug and Set 5 Ignition Coil Pack Compatible with Chevrolet GMC Colorado Canyon Replacement For UF303 5C1392 E255 52-1743 GN10114 IC414 12568062Check it on Amazon
  • Ignition Coils Kits are engineered for original equipment and replacement applications.
  • ADVANCE DESIGN : Made to be resistance against corrosion, environment, debris and engine stress.
  • OE STANDARD – All of the ignition coils and sparkplugs are built to achieve or exceed OE specifications, subject to strict quality control testing,offer the best possible performance and dependability.
  • SOLUTION- Fixes common ignition system failures such as backfiring, misfires, stalling, engine jerking, poor idling and restores power, check engine lights for circuit malfunction and hard stalling.
  • COMPATIBLE VEHICLES – Please check description or fitment bar before purchasing

How To Choose The Best Spark Plugs For Hummer H3

Does the thought of finding a great Spark Plugs For Hummer H3 stress you out? Has your mind been juggling between choices when it comes to buying Spark Plugs For Hummer H3 in general, specifically regarding which model to choose?
If that’s the case, know that you’re not alone. Many people find it tough to buy the perfect Spark Plugs For Hummer H3 for themselves. We understand the stress associated with the buying process!

Since you’re here, you are obviously curious about Spark Plugs For Hummer H3. You’ve been bombarded with information, so you need to find a reputable source with credible options before you make any decisions on which product would be best for your needs.

There are many sources that’ll provide you with that information- buying guides or ratings websites, word-of-mouth testimonials from friends or family members, online forums where users share their personal experiences, product reviews specifically found all over the internet and YouTube channels. Only thorough research will ensure that you get the right product.

But that’s not always easy, right? That's why we've taken time to compile a list of the best Spark Plugs For Hummer H3 in today's market, on your behalf, so that there will be no more worries for you.

How did we come up with the list, you ask? How did we create this buying guide?

  • First, our algorithms collected as much information available about these products from trusted sources.
  • We employed both Artificial Intelligence and large data volume to validate all collected information.
  • Then our AI ranked them on their quality-to-price ratio using industry-standard criteria that let us pick the best Spark Plugs For Hummer H3 currently on the market!
The products aren’t chosen randomly. We consider several criteria before assembling a list. Some of the criteria are discussed below-

  1. Brand Value: What happens when you go for a not-so-reputable brand just because the price seems cheap? Well, the chance of getting a short-lasting product goes higher. That’s because the renowned brands have a reputation to maintain, others don’t.


Top Spark Plugs For Hummer H3 brands try to offer some unique features that make them stand out in the crowd. Thus hopefully, you’ll find one ideal product or another in our list.

  1. Features: You don’t need heaps of features, but useful ones. We look at the features that matter and choose the top Spark Plugs For Hummer H3 based on that.
  2. Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products of higher specifications, but with the right balance.
  3. Customer Ratings: The hundreds of customers using the Spark Plugs For Hummer H3 before you won’t say wrong, would they? Better ratings mean better service experienced by a good number of people.
  4. Customer Reviews: Like ratings, customer reviews give you actual and trustworthy information, coming from real-world consumers about the Spark Plugs For Hummer H3 they used.
  5. Seller Rank: Now, this is interesting! You don’t just need a good Spark Plugs For Hummer H3, you need a product that is trendy and growing in sales. It serves two objectives. Firstly, the growing number of users indicates the product is good. Secondly, the manufacturers will hopefully provide better quality and after-sales service because of that growing number.
  6. Value For The Money: They say you get what you pay for. Cheap isn’t always good. But that doesn’t mean splashing tons of money on a flashy but underserving product is good either. We try to measure how much value for the money you can get from your Spark Plugs For Hummer H3 before putting them on the list.
  7. Durability: Durability and reliability go hand to hand. A robust and durable Spark Plugs For Hummer H3 will serve you for months and years to come.
  8. Availability: Products come and go, new products take the place of the old ones. Probably some new features were added, some necessary modifications were done. What’s the point of using a supposedly good Spark Plugs For Hummer H3 if that’s no longer continued by the manufacturer? We try to feature products that are up-to-date and sold by at least one reliable seller, if not several.
  9. Negative Ratings: Yes, we take that into consideration too! When we pick the top rated Spark Plugs For Hummer H3 on the market, the products that got mostly negative ratings get filtered and discarded.
These are the criteria we have chosen our Spark Plugs For Hummer H3 on. Does our process stop there? Heck, no! The most important thing that you should know about us is, we're always updating our website to provide timely and relevant information.

Since reader satisfaction is our utmost priority, we have a final layer of filtration. And that is you, the reader! If you find any Spark Plugs For Hummer H3 featured here Incorrect, irrelevant, not up to the mark, or simply outdated, please let us know. Your feedback is always welcome and we’ll try to promptly correct our list as per your reasonable suggestion.

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