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DENSO 5344 Iridium Power Spark Plug

(Jeep Grand Cherokee 2008-09, Commander 2008-10; Honda Civic 2006-15, Insight 2000-06, 2010-14; Toyota Tundra 2005-17, Tacoma 2005-15 + 109 more models)

Part of: DENSO Iridium Power Spark Plug

Other options in this family: DENSO 5356 DENSO 5313 DENSO 5339 DENSO 5310 DENSO 5343

Manufacturer

Picture for manufacturer DENSO

Part Number

5344
15 reviews
Sale Price

$8.69

In Stock (10+)

delivery box

Usually delivered within 2 days

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Live-in-stock inventory

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Fitment guaranteed

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Product Details

The DENSO 5344 Iridium Power spark plug delivers enhanced ignition performance and durability through advanced iridium technology. Featuring the world's smallest iridium center electrode at just 0.4mm in diameter, this spark plug provides superior ignitability, improved throttle response, and better fuel efficiency compared to conventional platinum and copper plugs.

Key Features:

  • Ultra-fine 0.4mm iridium center electrode for maximum performance
  • Iridium alloy is 6 times harder and 8 times stronger than platinum
  • Superior ignitability reduces fouling and misfires
  • Improved fuel efficiency and lower emissions
  • Enhanced throttle response and acceleration
  • Extended service life compared to standard plugs
  • Pre-gapped and ready to install

DENSO Iridium Power spark plugs are designed to meet or exceed OEM specifications, providing reliable performance for a wide range of automotive applications. The ultra-fine center electrode requires lower voltage to fire, ensuring consistent ignition even under demanding conditions.

Products specifications

Fits

Jeep Grand Cherokee 2008-09, Commander 2008-10; Honda Civic 2006-15, Insight 2000-06, 2010-14; Toyota Tundra 2005-17, Tacoma 2005-15, Camry 2007-16, 4Runner 2003-13, RAV4 2006-12, Highlander 2008-16, FJ Cruiser 2007-13 + 104 more models

Manufacturer Heat Range

20

Pre-Gap Size

1.1

Ground Electrode Core Material

Nickel

Seat Type

FLAT

Ground Electrode Quantity

1

Center Electrode Tip Material

Iridium

Ground Configuration

Standard

Center Electrode Core Material

Copper

Thread Diameter

14.00

Resistance

5000

Ground Electrode Tip Design

Tapercut, U-Groove

Reach

26.50

Hex Size

16.0

Good transaction

Had what I needed and free shipping.

Was good

Got what I needed in a timely manner, thanks!

Good

Great prices and quick shipping! They kept me informed of when the item was shipped also. Couldn't be happier!

This is my second time ordering from Autoplicity and both times they had the lowest price on the items I was looking for (brake pads and CAI filter). Fast shipping, my filter was at my door two days later. Overall very satified.

easy to find what you are lokking for and fast shipping.

Good seller with good communication. Would buy from again.

This place was great. Great service they really helped mr out and were fast and extremely helpful.

Fast shipping! Great product! Muffler sounds amazing and will buy again!

My name is Doug Raber and I tell you the truth when I say autoplicity is a great site to shop for auto parts. The prices are low and the customer service is excellent.

Good transaction, no problems, fast ship, quality product. Thanks

Good service & communication with Sales Rep Keith Baldwin, Not so much the other guy I spoke with though. Great pricing and easy to navigate website.

Seller was quick and hasle free to deal with. Will purchase again from this seller.

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