---
product_id: 62912641
title: "Bosch ZQR8SI302 - Spark Plugs Iridium - 1 piece"
brand: "bosch"
price: "179 kr"
currency: DKK
in_stock: true
url: https://www.desertcart.dk/products/62912641-bosch-zqr8si302-spark-plugs-iridium-1-piece
store_origin: DK
region: Denmark
---

# Iridium center electrode for superior ignition Factory-pre-set gap, no adjustment needed Nickel-plated housing for corrosion resistance Bosch ZQR8SI302 - Spark Plugs Iridium - 1 piece

**Brand:** bosch
**Price:** 179 kr
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your drive with Bosch precision – never settle for less!

## Quick Answers

- **What is this?** Bosch ZQR8SI302 - Spark Plugs Iridium - 1 piece by bosch
- **How much does it cost?** 179 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/62912641-bosch-zqr8si302-spark-plugs-iridium-1-piece)

## Best For

- bosch enthusiasts

## Why This Product

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

## Key Features

- • **OEM-Grade Quality:** Manufactured by Bosch in Europe, engineered to meet exact vehicle specifications for guaranteed compatibility.
- • **Engine Longevity Booster:** High wear resistance and robust ceramic insulation protect your engine under extreme conditions.
- • **Plug & Play Installation:** Factory-set electrode gap means hassle-free replacement—no tuning or adjustments required.
- • **Precision Ignition Power:** Iridium alloy electrode ensures faster, more reliable engine starts and optimal combustion.
- • **Corrosion-Resistant Design:** Nickel-plated housing and thread prevent rust, extending spark plug life and engine protection.

## Overview

The Bosch ZQR8SI302 Iridium Spark Plug delivers premium ignition performance with a durable iridium center electrode and corrosion-resistant nickel-plated housing. Engineered in Europe to meet original equipment standards, it features a factory-pre-set gap for easy installation and high wear resistance for extended service life, ensuring reliable starts and optimal engine efficiency.

## Description

Bosch ZQR8SI302 - Spark Plugs Iridium - 1 piece

## Features

- Bosch premium spark plug: manufactured in Europe from one of the leading global automotive suppliers
- First-class spark plug technology: based on original equipment and engineered to the specific requirements of the engine
- Plugs easy to replace: factory-pre-set electrode gap, no adjustment necessary; Bosch advices not to lubricate the thread, Requested tightening torque or angle see on package
- High wear resistance: precious metal alloy at the center electrode
- High Robustness: special ceramic material with high dielectric and mechanical strength; high gas tightness due to hot shrink assembly
- Corrosion protection: outstanding engine protection due to anti-seize nickel-plated housing and thread
- High durability: service life according to vehicle manufacturers requirement
- Please use the vehicle identification to confirm compatibility with your vehicle, All restrictions must be observed
- Please note that the specified OE reference numbers do not constitute an exhaustive list, Use the parts search tools at the top of this page to find out the correct spark plug for your vehicle

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Bosch |
| Brand | Bosch |
| Model | 0242129512 |
| Product Dimensions | 0.87 x 0.94 x 3.78 cm; 40 g |
| Item model number | ZQR8SI302_1 |
| Exterior | Machined |
| Manufacturer part number | 0242129512 |
| OEM Part Number | 12 12 0 034 677 |
| Position | Outer |
| Item Weight | 40 g |

## Product Details

- **Brand:** Bosch
- **Core material:** Iridium
- **Thread size:** M14x1.25
- **Top material type:** Nickel
- **Vehicle service type:** Car

## Images

![Bosch ZQR8SI302 - Spark Plugs Iridium - 1 piece - Image 1](https://m.media-amazon.com/images/I/711j7uQXyOL.jpg)

## Available Options

This product comes in different **Size Name, Style Name** options.

## Questions & Answers

**Q: What size socket is needed?**
A: Hi, it's 14mm.

## Frequently Bought Together

- BOSCH ZQR8SI302 OE Fine Wire Iridium Spark Plug - Single
- ATLIN 14mm Spark Plug Socket - Thin Wall Spark Plug Socket - Compatible with BMW, MINI, Nissan

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**Shop now:** [https://www.desertcart.dk/products/62912641-bosch-zqr8si302-spark-plugs-iridium-1-piece](https://www.desertcart.dk/products/62912641-bosch-zqr8si302-spark-plugs-iridium-1-piece)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-01-23*