---
product_id: 118782461
title: "ITV20TT Iridium TT Spark Plug"
brand: "denso"
price: "14954 kr"
currency: ISK
in_stock: true
url: https://www.desertcart.is/products/118782461-itv20tt-iridium-tt-spark-plug
store_origin: IS
region: Iceland
---

# Improved Ignitability Fuel Economy Boost Torque: 22 Nm ITV20TT Iridium TT Spark Plug

**Brand:** denso
**Price:** 14954 kr
**Availability:** ✅ In Stock

## Summary

> 🚀 Ignite Your Drive with DENSO's Iridium TT Spark Plug!

## Quick Answers

- **What is this?** ITV20TT Iridium TT Spark Plug by denso
- **How much does it cost?** 14954 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/118782461-itv20tt-iridium-tt-spark-plug)

## Best For

- denso enthusiasts

## Why This Product

- Trusted denso brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Noise-Free Operation:** Equipped with a monolithic resistor to eliminate electromagnetic interference.
- • **Precision Engineering:** Designed with a double needle shape for rapid flame kernel development.
- • **Fuel Efficiency Redefined:** Maximize your fuel economy while enjoying a smoother ride.
- • **Durability Meets Performance:** Crafted with high-melting-point iridium alloy for longevity under extreme conditions.
- • **Unleash Your Engine's Potential:** Experience enhanced acceleration and power with the ITV20TT's innovative twin tip design.

## Overview

The ITV20TT Iridium TT Spark Plug by DENSO is engineered for superior performance, featuring a unique twin tip design that enhances acceleration, fuel efficiency, and longevity. With a high-melting-point iridium alloy center electrode and a precision-engineered ground electrode, this spark plug ensures reliable ignition and reduced electromagnetic noise interference, making it the ideal choice for high-performance vehicles.

## Description

ITV20TT Iridium TT Spark Plug

## Features

- ITV20TT | Twin Tip Plug | Tightneing Torque (Nm): 22 | 1 - Earthed Electrode | Diameter (mm): 14 | Thread Length (mm): 25
- The Finest Twin Tip plug with improved acceletation, fuel economy and longevity compared to single tip plugs. The quenching effect has been decreased by forming the electrode into a double needle shape. As a result, the flame kernel rapidly develops and the engine’s power is drawn out to its maximum potential. DENSO IRIDIUM TT spark plugs have a φ0.4 mm iridium alloy center electrode and a 0.7 mm needle-type platinum alloy ground electrode.
- The iridium tip is mounted with an “All-around Laser Welding” method that insures high reliability even under the most severe driving conditions.
- Using DENSO’s exclusive iridium alloy having a very high melting point, the tip of the center electrode can be shaped very thin and fine, reducing spark voltage requirements and greatly improving ignitability.
- All specification types include an embedded, highly reliable, monolithic resistor to eliminate electoromagnetic noise interference from all kinds of electronic devices.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | DENSO Corporation |
| Brand | Denso |
| Model | ITV20TT |
| Product Dimensions | 8.51 x 2.44 x 2.44 cm; 159 g |
| Item model number | 4719 |
| Exterior | Machined |
| Manufacturer part number | 4719 |
| OEM Part Number | CHEVROLET 12622561, FORD 1685720, FORD 1686133, FORD AG9G12405BC |
| Position | Left |
| Item Weight | 159 g |

## Product Details

- **Brand:** Denso
- **Core material:** Copper
- **Top material type:** Ceramic
- **Vehicle service type:** Van, Car
- **Global Trade Identification Number:** 00042511471948

## Images

![ITV20TT Iridium TT Spark Plug - Image 1](https://m.media-amazon.com/images/I/81kTM3RGlyL.jpg)
![ITV20TT Iridium TT Spark Plug - Image 2](https://m.media-amazon.com/images/I/812UZ3IkwJL.jpg)
![ITV20TT Iridium TT Spark Plug - Image 3](https://m.media-amazon.com/images/I/61W1w5ycVGL.jpg)
![ITV20TT Iridium TT Spark Plug - Image 4](https://m.media-amazon.com/images/I/61IHvZdrziL.jpg)
![ITV20TT Iridium TT Spark Plug - Image 5](https://m.media-amazon.com/images/I/71FSnKMTjHL.jpg)

## Frequently Bought Together

- Denso ITV20TT Iridium TT Spark Plug
- CTA Tools 3235 Spark Plug Gapper
- Permatex 22058 Dielectric Tune-Up Grease, 3oz. - High Performance Dielectric Grease Used To Protect Terminals, Spark Plugs, Wiring And Other Electrical Connections Against Salt, Dirt, And Corrosion

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**Shop now:** [https://www.desertcart.is/products/118782461-itv20tt-iridium-tt-spark-plug](https://www.desertcart.is/products/118782461-itv20tt-iridium-tt-spark-plug)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-10*