---
product_id: 348499168
title: "ZQR8SI302 Iridium Spark Plug, Up to 4X Longer Life (Pack of 1)"
brand: "bosch"
price: "R$597"
currency: BRL
in_stock: true
url: https://www.desertcart.com.br/products/348499168-zqr8si302-iridium-spark-plug-up-to-4x-longer-life-pack
store_origin: BR
region: Brazil
---

# ultra-fine wire ignitability 4X longer life 360° laser weld durability ZQR8SI302 Iridium Spark Plug, Up to 4X Longer Life (Pack of 1)

**Brand:** bosch
**Price:** R$597
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your drive with Bosch’s iridium spark plug – where longevity meets precision!

## Quick Answers

- **What is this?** ZQR8SI302 Iridium Spark Plug, Up to 4X Longer Life (Pack of 1) by bosch
- **How much does it cost?** R$597 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/348499168-zqr8si302-iridium-spark-plug-up-to-4x-longer-life-pack)

## 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

- • **Perfect OEM Fit:** Pre-gapped and designed to match original equipment for seamless installation and optimal performance.
- • **Proven Satisfaction:** Backed by a 7-year performance guarantee, trusted by Mini Cooper owners worldwide.
- • **Unmatched Durability:** 360-degree continuous laser weld fuses corrosion-resistant iridium for rock-solid reliability.
- • **Endurance that Outlasts:** Up to 4X longer service life than standard plugs means fewer replacements and more drive time.
- • **Precision Ignition Power:** Ultra-fine iridium wire ensures superior ignitability for smoother, more efficient engine starts.

## Overview

The BOSCH ZQR8SI302 Iridium Spark Plug delivers up to 4X longer life with a laser-welded iridium platinum alloy electrode, ultra-fine wire design for superior ignitability, and 360-degree corrosion-resistant welds for enhanced durability. Pre-gapped and OEM-matched, it ensures optimal fit and performance for 2007-2010 Mini Cooper models, backed by a 7-year satisfaction guarantee.

## Description

ZQR8SI302 Iridium Spark Plug, Up to 4X Longer Life (Pack of 1)

## Features

- Tapered ground electrode with laser-welded iridium platinum alloy inlay provide 4X longer service life compared to standard copper plugs
- Ultra fine wire design provides superior ignitability and performance
- 360 Degree continuous laser weld fuses corrosion resistant iridium firing pin to base for increased durability
- 7 year performance satisfaction
- Original equipment, pre-gapped replacement delivering optimum fit, form and function
- Fits: 2007-2010 Mini Cooper

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Bosch |
| Brand | BOSCH |
| Model | Spark Plug |
| 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 |
| Item Weight | 40 g |

## Product Details

- **Brand:** BOSCH
- **Core material:** Iridium
- **Gap size:** 0.95 Millimeters
- **Thread size:** 12
- **Top material type:** Nickel

## Images

![ZQR8SI302 Iridium Spark Plug, Up to 4X Longer Life (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/711j7uQXyOL.jpg)
![ZQR8SI302 Iridium Spark Plug, Up to 4X Longer Life (Pack of 1) - Image 2](https://m.media-amazon.com/images/I/515DfZ4FLML.jpg)
![ZQR8SI302 Iridium Spark Plug, Up to 4X Longer Life (Pack of 1) - Image 3](https://m.media-amazon.com/images/I/61SkARqksAL.jpg)
![ZQR8SI302 Iridium Spark Plug, Up to 4X Longer Life (Pack of 1) - Image 4](https://m.media-amazon.com/images/I/41MAlJ+Wc+L.jpg)
![ZQR8SI302 Iridium Spark Plug, Up to 4X Longer Life (Pack of 1) - Image 5](https://m.media-amazon.com/images/I/615svUJJi1L.jpg)

## Available Options

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

## Questions & Answers

**Q: Will this fit a 2003 bmw 325i e46?**
A: According to Google, it is not a fit to your car

**Q: Are these brand new plugs?**
A: Off course, yes they are brand new.

**Q: Will it fit a 2008 Mini Cooper clubman ?**
A: If it comes with the non turbo engine this should fit.

**Q: Does it fit in 2009 mini cooper base hb two doors?**
A: I used these on my 2010 cooper base 2door hardtop

## 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.com.br/products/348499168-zqr8si302-iridium-spark-plug-up-to-4x-longer-life-pack](https://www.desertcart.com.br/products/348499168-zqr8si302-iridium-spark-plug-up-to-4x-longer-life-pack)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-22*