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Denso (3421) SK20HR11 Iridium Long Life Spark Plug, Single Plug Fits select: 2006 HONDA CIVIC, 2005-2015 TOYOTA TACOMA
Item #: 22942952

Denso (3421) SK20HR11 Iridium Long Life Spark Plug, Single Plug Fits select: 2006 HONDA CIVIC, 2005-2015 TOYOTA TACOMA

Item #: 22942952

HKD 253

HKD 269

Price Details

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*All items will import from US

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What Stands Out

Long Life
The Denso Iridium SK20HR11 offers extended performance, ensuring optimal engine efficiency for up to 100,000 miles, reducing the frequency of replacements and saving you time and money.
High Durability
Constructed with robust iridium material, this spark plug withstands extreme conditions, promoting better ignition and overall engine health, making it a reliable choice for various driving conditions.
Precise Fit
Engineered to fit select models including 2006 Honda Civic and 2005-2015 Toyota Tacoma, ensuring easy installation and enhanced performance tailored specifically for these vehicles.

Product Details

Shop Denso (3421) SK20HR11 Iridium Long Life Spark Plug, Single Plug Fits select: 2006 HONDA CIVIC, 2005-2015 TOYOTA TACOMA online at a best price in Hong Kong. 42396790
  • Denso (3421) SK20HR11 Iridium Long Life Spark Plug, Single Plug
Manufacturer part number3421
Compatible cars•2000-2006 Honda Insight Base Hatchback 3 1.0L ELECTRIC/GAS •2003 Infiniti FX35 Base Sport Utility 4 3.5L GAS •2003 Mercedes-Benz E55 AMG Base Sedan 4 5.4L GAS •2003 Mercedes-Benz E55 AMG Base Sedan 4 5.5L GAS •2003 Mercedes-Benz S55 AMG Kompressor Sedan 4 5.5L GAS •2003 Mercedes-Benz SL55 AMG Kompressor Convertible 2 5.5L GAS •2003-2005 Mercedes-Benz S55 AMG Base Sedan 4 5.4L GAS •2003-2007 Mercedes-Benz SL55 AMG Base Convertible 2 5.4L GAS •2003-2009 Toyota 4Runner Limited Sport Utility 4 4.7L GAS
Vehicle fitment typeSpecific
MaterialIridium
BrandDENSO
Vehicle makeHonda, Toyota, BMW, Cadillac, Lexus, Nissan, Volvo, Mitsubishi, Porsche, Saab
Vehicle modelCivic
Vehicle year2006, 2005, 2015, 2021, 2003, 2013, 2007, 2004, 2010, 2008, 2011, 2012, 2009, 2017, 2018, 2019
Count per pack1
Automotive parts divisionDirect Replacement
Items includedSPARK PLUG
Model3421
Vehicle typeCar
Item Weight0.4 lbs (180 grams)

Who Should Buy?

Suitable For
  • Long Distance Drivers

    Those frequently driving long distances would benefit from improved fuel efficiency and longer-lasting performance.

  • High Performance Vehicles

    Performance enthusiasts looking for enhanced throttle response and improved ignition would find this spark plug ideal.

  • Regular Maintenance

    Car owners focused on regular maintenance will appreciate the longevity and reliability of these iridium spark plugs.

Not Suitable For
  • Budget-Conscious Shoppers

    Cost-sensitive individuals may find this premium spark plug beyond their budget compared to standard alternatives.

Product Description

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Customer Questions & Answers

  • Question: How to Shop Denso (3421) SK20HR11 Iridium Long Life Spark Plug, Online From Ubuy?

    Answer: It’s easy to shop Denso (3421) SK20HR11 Iridium Long Life Spark Plug, online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
  • Question: Is Denso (3421) SK20HR11 Iridium Long Life Spark Plug, Available to Shop Online in Hong Kong?

    Answer: Yes, at Ubuy Hong Kong this product is available for you to shop at a reasonable price. The Denso (3421) SK20HR11 Iridium Long Life Spark Plug, is not available locally but you can trust us with our express shipping services.
  • Question: How Long Does It Take to Get Product After Placing the Order?

    Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

DENSO Iridium Spark Plugs Editorial Review

Denso (3421) SK20HR11 Iridium Long Life Spark Plug is a high-quality ignition component designed to enhance performance in select vehicles like the 2006 Honda Civic and 2005-2015 Toyota Tacoma. This spark plug features a durable iridium material, which ensures a longer lifespan compared to conventional plugs. Many users appreciate the significant improvement in fuel efficiency and engine performance after installation. It fits a variety of cars, showcasing its compatibility across different brands, including Honda and Toyota. This product guarantees a smooth and efficient ignition, contributing to overall vehicle reliability and performance, making it a solid choice for vehicle maintenance.

Customer Reviews & Ratings

4.9
19 customers ratings
  • 5 Star
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  • 4 Star
    5%
  • 3 Star
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Pros

  • Compatible with various Honda and Toyota models
  • Made from durable iridium material
  • Longer lifespan than traditional spark plugs
  • Improves fuel efficiency and engine performance
  • Easy direct replacement installation

Cons

  • May not be suitable for all vehicle models

Platform Trust & Buyer Confidence

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3.8/5 123 reviews
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Susanna
Verified buyer

“Great product. Good delivery and service.”

18 September 2026 · via Trustpilot
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Chris
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“Fast delivery”

24 September 2026 · via Trustpilot
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ayush
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“Excellent experience with Ubuy Hong Kong. I ordered the Google Fitbit Air (Screenless Tracker) and it arrived quicker than expected. The packaging was secure, and the device is 100% authentic and brand new. It’s a fantastic little device for tracking health metrics without the distraction of a screen. The battery life is great, and it’s very comfortable to wear 24/7. Ubuy made the international ordering process easy. 5 stars for reliability and speed!”

25 September 2026 · via Trustpilot
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Edmond
Verified buyer

“Great service and fast shipping.”

07 October 2026 · via Trustpilot
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William
Verified buyer

“The platform offers a chance to purchase the item which is not available for sale in my place, the waiting time was reasonable and once the item delivered to their warehouse, the logistic arrangement was very quick and the item was delivered before the tentative date, the condition of item is good.”

09 October 2026 · via Trustpilot

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