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Denso (4719) ITV20TT Iridium TT Spark Plug, (Pack of 1)

Based on 311 reviews
Condition: New
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$14.10
Save $12.79 was $26.89

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Availability: 18 left in stock
Fulfilled by Newparts

Arrives Friday, Nov 6
Order within 14 hours and 11 minutes

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At a glance

Condition
New
Model
ITV20TT
Weight
1.6 oz
Core Material
Iridium
Thread Size
14mm
Vehicle Service Type
Car, Truck
Item Type Name
Spark Plug
In the box
Spark Plug

Features 5

  • Denso # 4719
  • 0.4mm Iridium Center Electrode
  • 0.7mm Platinum Ground Electrode
  • Larger spark translates to more power and superior fuel economy

Specs 21

Brand Denso
Core Material Iridium
Thread Size 14mm
Top Material Type Iridium
Vehicle Service Type Car, Truck
Brand Name Denso
Manufacturer Part Number 4719
Global Trade Identification Number 98

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Nov 6

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


Great
Use these in my 2014 focus st. Run the same style in my LS truck. Put them in a 2020 Honda Fit. Gas mileage went up, power and idle got smoother in all.
Reviewed in the United States on April 25, 2023 by Nathan Joly

Great fit for CMAX 2013
Perfect fit. Is is not too hard to DIY. I took out the original plugs with 130k miles on them. They seem still okay. But I replaced them with this new set anyway, you don't want to wait till misfire than replace them. I feel car running smooth after fitting in this new set of plug. Highly recommended. ... show more
Reviewed in the United States on November 13, 2022 by Edison

Great quality
Installed these in my ‘13 F150 EB and you can really feel the power difference in the upper RPM’s.
Reviewed in the United States on February 27, 2022 by Troy P

Great plug!
An Excellent plug for a Ford Flex (my car) or any other car for that matter! A great design with the twin tip (TT) and designed to hold up for over 100,000 miles (we'll see!). My car has better power than stock, better mileage 3 mpg better, better pick up. I like them. I have 94 k on my car and this is my 3rd set of plugs. Didn't like the pulstar plugs (2nd set no improvement there). Always gap to your cars specs but be careful when doing so. ... show more
Reviewed in the United States on August 3, 2015 by Todd C.

Great plugs, increased mileage.
After having E3 spark plugs in my 2014 Mustang 3.7 for 50,000 miles, the idle was slightly rough. I did some research and thought I would try these Denso plugs. I just installed them and went on a 200 mile trip. Idle smoothed out and got the best mileage I have ever gotten 33.1. The price is worth it. ... show more
Reviewed in the United States on September 24, 2018 by Lance I. Fitzsimmons

Great plugs
Top notch,...what can I say? They were correctly gapped and all 6 I bought were consistent. Swapped out factory plugs in my 2016 F-150 3.5l twin turbo EcoBoost at 81k miles. The motor was much smoother afterwards at idle.
Reviewed in the United States on December 25, 2019 by James Brantley

A happy customer!
Everything exceeding my expectations! product was shipped fast and packaged good to protect from damage, They fit my Mazda and work better than the Ngk plugs that I replaced, I would definitely order from this company again.
Reviewed in the United States on December 7, 2019 by redxrunner

Replacement 2014 Ford Escape
Used these to replace my old plugs that had over 100k miles. Good fit.
Reviewed in the United States on September 30, 2020 by Tony R.
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