My Account
My Garage
Shopping Cart
MY GARAGE Select Vehicle
MY GARAGE

DENSO 5347 Iridium Power Spark Plug

Manufacturer

Part Number

5347
Sale Price

$11.77

In Stock (10+)

delivery box

Usually delivered within 2 days

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The DENSO 5347 Iridium Power spark plug delivers enhanced ignition performance through advanced iridium technology. Engineered for superior durability and efficient combustion, this premium spark plug helps optimize engine power and fuel economy.

Key Features:

  • Ultra-fine 0.4mm iridium center electrode - the world's smallest for concentrated spark energy
  • Iridium construction provides exceptional durability and extended service life
  • Improved ignitability ensures reliable starts and smooth acceleration
  • Enhanced fuel efficiency through optimized combustion
  • Reduces required voltage for more efficient ignition
  • OEM-quality engineering from a trusted automotive technology leader

DENSO Iridium Power spark plugs represent a significant advancement in ignition technology, offering performance benefits for a wide range of vehicles. The ultra-fine iridium tip concentrates the electrical energy for a more powerful spark while resisting wear far better than conventional platinum or copper electrodes.

Products specifications

Ground Electrode Core Material

Nickel

Seat Type

FLAT

Pre-Gap Size

0.8

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

Manufacturer Heat Range

27

Hex Size

16.0

My experience with this site has always been fantastic my only issue is with the product I recently purchased which has nothing to do with auto place city itself has to do with the doorman the part doesn't fit correctly

Easy order process

Awesome

Product was ordered on a Sunday arrived on Tuesday. Great price on product purchased. Will buy from this company again.

I've been looking for the rear hatchback lock for a 94 Lumina APV for a long time. I told them what I wanted in this website found it immediately. I really appreciate how easy it is to use this service.

Easy and inexpensive.

the exact part I needed at the lowest price ive found. We will see how fast the shipping is but overall satisfied

Excellant

Easy

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

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

Good seller with good communication. Would buy from again.

Execellent retailer. Easy to buy from online. Got product quickly at a great price. I highly recommend!

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

Great pricing

Great prices and great service. It was shipped the next day!

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy