---
product_id: 49251722
title: "9604 OE Fine Wire Double Iridium Spark Plug - Pack of 4"
price: "€ 58.63"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/49251722-9604-oe-fine-wire-double-iridium-spark-plug-pack-4
store_origin: PT
region: Portugal
---

# 24% lower voltage requirement 360° laser welded ultra-fine iridium wire Nickel-plated corrosion-resistant threads 9604 OE Fine Wire Double Iridium Spark Plug - Pack of 4

**Price:** € 58.63
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your drive with Bosch’s double iridium precision!

## Quick Answers

- **What is this?** 9604 OE Fine Wire Double Iridium Spark Plug - Pack of 4
- **How much does it cost?** € 58.63 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/49251722-9604-oe-fine-wire-double-iridium-spark-plug-pack-4)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Laser welded electrodes and nickel-plated threads resist corrosion and galling for easy removal and extended durability.
- • **Trusted Performance:** Backed by Bosch’s legacy and a 4.5-star rating from 170+ users, these plugs deliver consistent, reliable power.
- • **Ready Out of the Box:** Factory pre-gapped for hassle-free installation—no adjustments needed, saving you time and effort.
- • **Effortless Ignition Power:** Ultra-fine double iridium electrodes reduce voltage needs by up to 24%, sparking quicker starts every time.
- • **Precision OE Fit & Function:** Engineered to meet or exceed manufacturer specs, ensuring seamless compatibility with modern GDI engines.

## Overview

Bosch 9604 OE Fine Wire Double Iridium Spark Plugs feature a 360-degree laser welded ultra-fine iridium firing pin that reduces voltage requirements by up to 24%, ensuring faster ignition and enhanced durability. Designed to meet or exceed original equipment standards, they are compatible with modern Gasoline Direct Injection engines and come pre-gapped for easy installation. Nickel-plated threads resist corrosion and galling, making maintenance hassle-free. Ideal for cars, SUVs, and trucks, these spark plugs combine advanced technology with trusted Bosch quality for superior engine performance.

## Description

Buy BOSCH 9604 OE Fine Wire Double Iridium Spark Plug - Pack of 4: Spark Plugs - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00AE4S7G6 |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #394,275 in Automotive ( See Top 100 in Automotive ) #2,163 in Automotive Replacement Spark Plugs |
| Brand | Bosch |
| Brand Name | Bosch |
| Compatible with Vehicle Type | Car, SUV, Truck |
| Core Material | Iridium |
| Customer Reviews | 4.5 out of 5 stars 170 Reviews |
| Global Trade Identification Number | 00028851010405 |
| Included Components | Spark Plugs |
| Item Type Name | Spark Plugs |
| Item Weight | 0.1 Pounds |
| Manufacturer | Bosch Automotive |
| Manufacturer Part Number | BOSC_96313 |
| Manufacturer Warranty Description | Limited |
| Model Number | 9604 |
| Number of Items | 1 |
| OEM Equivalent Part Number | BOSC_96313 |
| Top Material Type | Nickel |
| UPC | 028851010405 |
| Unit Count | 4.0 Count |
| Vehicle Service Type | Car, SUV, Truck |

## Product Details

- **Brand:** Bosch
- **Core Material:** Iridium
- **Global Trade Identification Number:** 00028851010405
- **Top Material Type:** Nickel
- **Vehicle Service Type:** Car, SUV, Truck

## Images

![9604 OE Fine Wire Double Iridium Spark Plug - Pack of 4 - Image 1](https://m.media-amazon.com/images/I/71FZXJroy2L.jpg)

## Frequently Bought Together

- BOSCH 9604 OE Fine Wire Double Iridium Spark Plug - Pack of 4
- BOSCH 9604 OE Fine Wire Double Iridium Spark Plug - Single
- Denso 6732302 Ignition Coil, Gray

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**Shop now:** [https://www.desertcart.pt/products/49251722-9604-oe-fine-wire-double-iridium-spark-plug-pack-4](https://www.desertcart.pt/products/49251722-9604-oe-fine-wire-double-iridium-spark-plug-pack-4)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-09-02*