---
product_id: 43530931
title: "Denso IGN WIRE SET-5MM - 671-4143"
brand: "denso"
price: "€ 88.22"
currency: EUR
in_stock: true
reviews_count: 9
url: https://www.desertcart.es/products/43530931-denso-ign-wire-set-5mm-671-4143
store_origin: ES
region: Spain
---

# 5mm copper wire diameter Optimized fuel efficiency Vehicle-specific perfect fit Denso IGN WIRE SET-5MM - 671-4143

**Brand:** denso
**Price:** € 88.22
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your drive with precision and power!

## Quick Answers

- **What is this?** Denso IGN WIRE SET-5MM - 671-4143 by denso
- **How much does it cost?** € 88.22 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/43530931-denso-ign-wire-set-5mm-671-4143)

## 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

- • **Tailored Fit:** Vehicle-specific compatibility guarantees hassle-free installation and peak performance.
- • **Fuel-Savvy Design:** Engineered to enhance fuel consumption efficiency, saving you money and emissions.
- • **Lightweight & Durable:** At just 0.85 pounds, this machined exterior wire set balances strength with minimal weight.
- • **Precision Copper Core:** 5mm thick copper wiring ensures superior conductivity and ignition performance.
- • **Trusted Brand Reliability:** Denso’s proven manufacturing excellence means long-lasting ignition stability.

## Overview

The Denso IGN WIRE SET-5MM (model 671-4143) features a 5mm copper wire diameter designed for optimal ignition performance and fuel efficiency. Weighing only 0.85 pounds with a machined exterior, it offers a vehicle-specific fit for easy installation and reliable durability, making it a top choice for professional-grade vehicle maintenance.

## Description

Denso IGN WIRE SET-5MM - 671-4143

## Features

- Efficient Fuel Consumption
- Package Dimensions: 20.574 L x 6.604 H x 20.574 W (centimeters)
- Fit type: Vehicle Specific
- Package Weight: 0.85 pounds

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Denso |
| Material | Copper |
| Item Weight | 13.6 ounces |
| Wire Diameter | 5 Millimeters |
| Manufacturer | Denso |
| UPC | 042511084964 |
| Global Trade Identification Number | 00042511084964 |
| Model | IGN WIRE SET-5MM |
| Item model number | 671-4143 |
| Is Discontinued By Manufacturer | No |
| Exterior | Machined |
| Manufacturer Part Number | 671-4143 |

## Product Details

- **Brand:** Denso
- **Material:** Copper
- **Item Weight:** 13.6 ounces
- **Wire Diameter:** 5 Millimeters
- **Manufacturer:** Denso

## Images

![Denso IGN WIRE SET-5MM - 671-4143 - Image 1](https://m.media-amazon.com/images/I/71cSEuZPvtL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Exactly like originals, excellent quality and fit...
  

*by R***B on Reviewed in the United States on August 16, 2020*

Wires fit like original, included dielectric grease included keeps the plug boot from sticking to the plugs porcelain. Length matched within an inch.....would definitely buy again if needed..top quality...

### ⭐⭐⭐⭐⭐ 







  
  
    Great wires for 1997 Toyota 4Runner, 4cyl, 2.7L
  

*by Y***T on Reviewed in the United States on February 17, 2011*

(02/2011) I'm very happy with this product at this price. Even generic brands are about the same price for my 1997 Toyota 4Runner, 4cyl 2.7L. But i'm getting Denso, which is much higher reputation brand for Toyota. One other seller complaint about length, i'm not sure what type of car he was using for. It is perfect for 1997 4Runner with 4cyl. Even a bit longer than the factory supplied (Sumitomo wires). This works great, the other end (not to apark plug side)looks different from the picture, but it exactly the same to original Sumitomo wire. I highly recommend this wire set to anyone, my truck runs much better now. For the fit, you should go to Denso website to see what part/model # fits to your car, because Amazon site was not very accurate sometime.

### ⭐ 







  
  
    Not made by Denso. No Denso msrkings. No ...
  

*by R***N on Reviewed in the United States on September 16, 2016*

Not made by Denso.  No Denso msrkings.  No way to verify not counterfeit.  I called Denso and they cannot tell me that they are genuine. No way to tell if these are genuine and not knock offs. Not worth the Denso price.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.es/products/43530931-denso-ign-wire-set-5mm-671-4143](https://www.desertcart.es/products/43530931-denso-ign-wire-set-5mm-671-4143)

---

*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-02-21*