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DENSO 5320 Iridium Power Spark Plug

Part of: DENSO Iridium Power Spark Plug

Other options in this family: DENSO 5356 DENSO 5313 DENSO 5339 DENSO 5344 DENSO 5310

Manufacturer

Picture for manufacturer DENSO

Part Number

5320
13 reviews
Sale Price

$13.66

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The DENSO 5320 Iridium Power spark plug delivers superior ignition performance through advanced materials engineering. Featuring the world's smallest 0.4mm iridium center electrode, this spark plug provides a more focused spark for improved combustion efficiency.

Key Features:

  • Ultra-fine 0.4mm iridium center electrode for concentrated spark energy
  • Iridium construction offers six times harder and eight times stronger durability than platinum
  • Enhanced ignitability improves throttle response and acceleration
  • Superior anti-fouling properties for reliable performance
  • Improved fuel efficiency and reduced emissions
  • Longer service life compared to conventional spark plugs

DENSO Iridium Power spark plugs are engineered to OEM specifications, providing reliable performance for a wide range of automotive applications. The ultra-fine electrode tip requires lower voltage while delivering a more powerful spark, resulting in smoother engine operation and optimal combustion.

Products specifications

Pre-Gap Size

0.7

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

Manufacturer Heat Range

34

Hex Size

20.6

Reach

19.00

Great service

Great price of the 5th wheel tailgate.

It was good. I received my parts before the weekend and they were in good shap. Thank you.

been purchasing parts/accessories for my Q50 with THM and they always have what i needed!

Really fast shipping.Thank you

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

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

First time using Autoplicity. Found some great pricing on their site. Plan on doing plenty of mods to my new truck and would definetley recommend them and would be using them again very soon.

Great Price

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

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