---
product_id: 62912317
title: "ZR7SI332S - Spark Plugs Double Iridium - 1 piece"
brand: "bosch"
price: "A$33"
currency: AUD
in_stock: true
reviews_count: 13
category: "Bosch"
url: https://www.desertcart.com.au/products/62912317-zr7si332s-spark-plugs-double-iridium-1-piece
store_origin: AU
region: Australia
---

# Double iridium electrodes for max spark efficiency High-dielectric ceramic for robust insulation Nickel-plated housing for superior corrosion resistance ZR7SI332S - Spark Plugs Double Iridium - 1 piece

**Brand:** bosch
**Price:** A$33
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your drive with Bosch’s double iridium spark plugs – where precision meets power!

## Quick Answers

- **What is this?** ZR7SI332S - Spark Plugs Double Iridium - 1 piece by bosch
- **How much does it cost?** A$33 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/62912317-zr7si332s-spark-plugs-double-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

- • **Corrosion-Resistant Build:** Nickel-plated housing and thread protect your engine from wear and tear, extending service intervals.
- • **Robust Ceramic Insulation:** Special high-strength ceramic material guarantees high dielectric strength and mechanical resilience.
- • **Unmatched Durability with Double Iridium:** Premium precious metal alloy electrodes deliver longer lifespan and consistent spark quality.
- • **Precision Engineered for Peak Performance:** Factory-pre-set electrode gap ensures hassle-free installation and optimal ignition every time.
- • **Trusted by Professionals, Loved by Drivers:** Engineered in Europe by Bosch, a global leader in automotive tech, ensuring OE-level quality and reliability.

## Overview

The Bosch ZR7SI332S spark plug features double iridium electrodes and a high-strength ceramic insulator, delivering superior ignition performance, exceptional durability, and corrosion resistance. Designed to meet original equipment specifications, it offers easy installation with a factory-set gap and is engineered for long-lasting, reliable engine operation.

## Description

High-performance spark plugs with precious metal alloy electrodes and robust ceramic insulation for reliable engine performance and corrosion protection.

Review: Quality - Good price without compromising on quality. I fitted a set of these plugs (4) to my Peugeot RCZ and it is running lovely and smoothly.
Review: Better performance - Replaced NGK's with these Bosch The 208 GTI seems to performing a lot better & better MPG

## 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
- Excellent wear resistance: precious metal alloy at center and ground 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 |
|---------------|-------|
| ASIN | B00BJM0EAE |
| Best Sellers Rank | 25,541 in Automotive ( See Top 100 in Automotive ) 120 in Car Spark Plugs |
| Brand | Bosch |
| Customer Reviews | 4.5 4.5 out of 5 stars (314) |
| Date First Available | 5 Sept. 2012 |
| Exterior | Machined |
| Item Weight | 20 g |
| Item model number | 9710_1 |
| Manufacturer | Bosch |
| Manufacturer part number | 0242135518 |
| OEM Part Number | 12 12 0 034 098 |
| Position | Front |
| Product Dimensions | 0.8 x 1 x 3.8 cm; 20 g |

## Product Details

- **Brand:** Bosch
- **Core material:** Iridium
- **Thread size:** Standard
- **Top material type:** Nickel
- **Vehicle service type:** Motorcycle

## Images

![ZR7SI332S - Spark Plugs Double Iridium - 1 piece - Image 1](https://m.media-amazon.com/images/I/71cT7nx4CkL.jpg)

## Questions & Answers

**Q: Will these fit a 207 gti 175 thp 2008**
A: Hi, we do have these one listed for your vehicle, so it should fit fine.

**Q: What is the thread size on this?**
A: Hello,

Thank you for contacting us.

Please see the details below:
Electrode Gap 0,7 mm, Thread size M 12 x 1,25 , Thread Length 26,5 mm, Spanner size 14

If you need any further assistance, please do not hesitate to contact us again.

Thank you for your interest in our products.

Kind regards,
Dimka

**Q: Will this fit a Peugeot 308 13 plate car**
A: What engine or the plate number for your car

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality
*by S***Z on 4 May 2023*

Good price without compromising on quality. I fitted a set of these plugs (4) to my Peugeot RCZ and it is running lovely and smoothly.

### ⭐⭐⭐⭐⭐ Better performance
*by S***S on 19 May 2022*

Replaced NGK's with these Bosch The 208 GTI seems to performing a lot better & better MPG

### ⭐⭐⭐⭐⭐ You can’t beat quality
*by R***I on 11 December 2024*

An obvious quality product

## Frequently Bought Together

- BOSCH 9710 OE Fine Wire Iridium Spark Plug - Single
- BOSCH 0221504800 Original Equipment Ignition Coil - Compatible With Select 2006-2018 BMW 1 2 3 4 5 6 7 Series, M2, M3, M4, X1, X3, X5, X6, Z4, Mini Cooper, Countryman, Paceman - 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.au/products/62912317-zr7si332s-spark-plugs-double-iridium-1-piece](https://www.desertcart.com.au/products/62912317-zr7si332s-spark-plugs-double-iridium-1-piece)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-05*