---
product_id: 295794568
title: "4 New Iridium Spark Plugs IK22# 5310"
brand: "denso"
price: "NT$2456"
currency: TWD
in_stock: true
reviews_count: 5
url: https://www.desertcart.tw/products/295794568-4-new-iridium-spark-plugs-ik22-5310
store_origin: TW
region: Taiwan
---

# 0.4mm Iridium Center Electrode for superior ignition Heat Range 22 for optimal engine performance 14mm Thread & 19mm Reach for precise fit 4 New Iridium Spark Plugs IK22# 5310

**Brand:** denso
**Price:** NT$2456
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your drive with Denso’s precision spark plugs!

## Quick Answers

- **What is this?** 4 New Iridium Spark Plugs IK22# 5310 by denso
- **How much does it cost?** NT$2456 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/295794568-4-new-iridium-spark-plugs-ik22-5310)

## 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

- • **Perfect Fit Engineering:** 14mm thread and 19mm reach guarantee seamless installation and compatibility with a wide range of vehicles.
- • **Precision Ignition Power:** Iridium center electrode ensures faster, more reliable sparks for peak engine efficiency.
- • **Optimized Heat Management:** Heat range 22 balances heat dissipation to prevent fouling and overheating under demanding conditions.
- • **Trusted Brand Reliability:** Denso’s industry-leading craftsmanship delivers consistent performance and longevity you can count on.
- • **Durability Meets Performance:** Tapered cut U-groove ground electrode reduces wear and maximizes spark exposure.

## Overview

The Denso 4 New Iridium Spark Plugs IK22# 5310 feature a 0.4mm iridium center electrode and a tapered cut U-groove ground electrode, designed for superior ignition and durability. With a 14mm thread, 19mm reach, and heat range 22, these plugs ensure optimal engine performance and fitment. Engineered by Denso, a trusted name in automotive parts, they offer reliable, long-lasting spark plug solutions for professional-grade vehicle maintenance.

## Description

DENSO Iridium Spark plug, 14mm Thread, 19mm (3/4") Reach, 5/8" (16mm) Hex Size, Gasket Seat, Resistor, Removable Terminal, ISO height, 0.4mm Iridium Center Electrode, Tapered Cut U-groove Ground Electrode, .032" (0.8mm) Gap, Heat Range 22

## Features

- manufacturer: DENSO
- Item Trademark: DENSO
- Item Weight: pounds, pounds, 0.09, 0.09
- Item Category: Spark Plug

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Denso |
| Brand | Denso |
| Product Dimensions | 9.19 x 9.75 x 2.44 cm; 217.72 g |
| Item model number | FBA_5310 |
| Manufacturer Part Number | Denso 5310 |
| Position | Center |
| Item Weight | 218 g |

## Product Details

- **Brand:** Denso
- **Core material:** Iridium
- **Thread size:** 14 millimeters
- **Top material type:** Iridium
- **Vehicle service type:** Car

## Images

![4 New Iridium Spark Plugs IK22# 5310 - Image 1](https://m.media-amazon.com/images/I/813OWEETY4L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Hard to find part.
  

*by J***. on Reviewed in the United States on 15 November 2023*

These are almost impossible to get at a parts store. They had them here and for a good price.

### ⭐⭐⭐⭐⭐ 







  
  
    excelente
  

*by W***  on Reviewed in Mexico on 4 October 2020*

excelente producto

### ⭐⭐⭐⭐⭐ 







  
  
    sparks plugs originals
  

*by J***Z on Reviewed in the United States on 13 December 2023*

good product, fast shipping

## Frequently Bought Together

- DENSO # 5310 IRIDIUM Power Spark Plugs - IK22-4 PCS *NEW*
- Denso 673-9303 Ignition Coil, Direct
- Denso (5310) IK22 Iridium Power Spark Plug, (Pack of 1)

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**Shop now:** [https://www.desertcart.tw/products/295794568-4-new-iridium-spark-plugs-ik22-5310](https://www.desertcart.tw/products/295794568-4-new-iridium-spark-plugs-ik22-5310)

---

*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-01-24*