---
product_id: 91029522
title: "9697 OE Fine Wire Double Iridium Spark Plug - Pack of 4"
brand: "bosch"
price: "€ 116.17"
currency: EUR
in_stock: true
reviews_count: 13
category: "Bosch"
url: https://www.desertcart.nl/products/91029522-9697-oe-fine-wire-double-iridium-spark-plug-pack-4
store_origin: NL
region: Netherlands
---

# 4X longer lifespan 24% less voltage needed No anti-seize needed 9697 OE Fine Wire Double Iridium Spark Plug - Pack of 4

**Brand:** bosch
**Price:** € 116.17
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your drive with Bosch Double Iridium – performance that lasts and impresses!

## Quick Answers

- **What is this?** 9697 OE Fine Wire Double Iridium Spark Plug - Pack of 4 by bosch
- **How much does it cost?** € 116.17 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/91029522-9697-oe-fine-wire-double-iridium-spark-plug-pack-4)

## 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

- • **OE-Grade Compatibility:** Engineered to meet or exceed original equipment specs, perfect for modern GDI engines.
- • **Effortless Installation:** Nickel-plated rolled threads resist corrosion and eliminate the need for anti-seize compounds.
- • **Endurance That Outlasts:** Lasts 4 times longer than standard copper plugs, reducing replacements and downtime.
- • **Precision Ignition Power:** Ultra-fine 360° laser welded iridium wire boosts ignitability and engine responsiveness.
- • **Factory-Pre-Gapped for Perfection:** Ready to install right out of the box—no guesswork, no adjustments needed.

## Overview

Bosch 9697 OE Fine Wire Double Iridium Spark Plugs deliver superior ignition efficiency with a 360-degree laser welded ultra-fine iridium wire, reducing voltage requirements by up to 24%. Engineered for 4X longer life than standard copper plugs, these spark plugs feature corrosion-resistant nickel-plated rolled threads that require no anti-seize, and come pre-gapped for hassle-free installation. Designed to meet OE standards, they ensure optimal performance and compatibility with modern Gasoline Direct Injection engines across a wide range of Ford, Lincoln, and Volvo vehicles.

## Description

Bosch Double Iridium Spark Plugs are engineered to deliver both high performance and long life, representing advanced original equipment (OE) spark plug technology. The ultra-fine wire design and laser welded tapered ground electrode deliver optimum performance, while the iridium center electrode and iridium ground electrode inlay help it to go the distance. OE-matched spark position ensures compatibility with Gasoline Direct Injection (GDI) technology used in modern gas engines. Bosch Double Iridium Spark Plugs are pre-gapped at the factory and feature nickel plated rolled threads that require no anti-seize, for simple, easy installation right out of the box. Unlock the performance in your engine with Bosch Double Iridium Spark Plugs.

Review: Mario - Fits perfectly sounds very quiet the engine looks like very high quality products
Review: Great plugs - I installed these in my 2012 Ford Focus SE and they fit perfectly. They are quality and you can see that when you unbox them. After installing them I immediately noticed a difference in performance of the engine. It revved up easier and the engine just wanted to keep on revving. Should notice better gas mileage soon. Great plugs. Hope this helps. Cheers

## Features

- Bosch Double Iridium Spark Plugs feature both an iridium firing pin and an iridium ground electrode inlay that offer higher performance and 4X longer life compared to standard copper spark plugs
- 360-degree laser welded ultra-fine wire iridium firing pin provides better ignitability - reducing voltage requirements up to 24% - and enhanced durability
- Nickel-plated rolled threads provide superior resistance to corrosion and do not require anti-seize - making installation quick and easy
- Bosch Double Iridium spark plugs are pre-gapped at the factory and ready to install right out of the box - gap adjustment prior to installation not required
- Meets or exceeds manufacturer design requirements for OE fit, form, and function for modern gasoline engines - including Gasoline Direct Injection (GDI) engines
- Compatible with select vehicles (Note: engine affects fitment - verify specific fitment details with desertcart confirmed fit fit checker above): FORD: 2018-22 EcoSport, 2015-18 Expedition, 2013-19 Explorer, 2011-18 F-150, 2010-19 Flex, 2012,2014-18 Focus
- Compatible with (continued): FORD: 2018-19 Mustang, 2013-19 Police Interceptor Sedan, 2014-19 Police Interceptor Utility, 2010-19 Taurus, 2019-23 Transit Connect, 2015-23 Transit-150, 2015-23 Transit-250, 2015-23 Transit-350, 2015-23 Transit-350 HD
- Compatible with (continued): LINCOLN: 2010-16 MKS, 2010-19 MKT, 2015-18 Navigator; VOLVO: 2012-14 S60, 2012-13 S80, 2013 V60, 2012-14 XC60

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B078HGFPDV |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #461,550 in Automotive ( See Top 100 in Automotive ) #2,629 in Automotive Replacement Spark Plugs |
| Brand | Bosch |
| Core Material | Iridium |
| Customer Reviews | 4.6 4.6 out of 5 stars (110) |
| Date First Available | December 29, 2017 |
| Exterior | Machined |
| Global Trade Identification Number | 00077212205134 |
| Item Weight | 7.5 ounces |
| Item model number | 9697 |
| Manufacturer | Bosch Automotive |
| Manufacturer Part Number | 9697 |
| Model | Spark Plug |
| Product Dimensions | 4.02 x 1.06 x 0.94 inches |
| Thread Size | 14 mm |
| Top Material Type | Metal |
| UPC | 077212205134 |
| Vehicle Service Type | Car |

## Product Details

- **Brand:** Bosch
- **Core Material:** Iridium
- **Thread Size:** 14 mm
- **Top Material Type:** Metal
- **Vehicle Service Type:** Car

## Images

![9697 OE Fine Wire Double Iridium Spark Plug - Pack of 4 - Image 1](https://m.media-amazon.com/images/I/71FZXJroy2L.jpg)

## Questions & Answers

**Q: Will they with a 2018 f150 3.5 v6 ego boost**
A: Technically yes, but these plugs are made in China and it's a sin to replace your Japanese plugs with them.

**Q: Will this fit 2018 Mustang gt?**
A: No, 9697 is not correct for your Mustang GT. The compatible Bosch spark plugs for your Mustang are Bosch 9616 OE Fine Wire Double Iridium spark plugs. Thank you for your question.

**Q: Sirven estas bujías para un Ford Focus 2.0 año 2015?**
A: Son ideales para vehículos GM

## Customer Reviews

### ⭐⭐⭐⭐⭐ Mario
*by M***S on January 26, 2026*

Fits perfectly sounds very quiet the engine looks like very high quality products

### ⭐⭐⭐⭐⭐ Great plugs
*by I***D on December 21, 2024*

I installed these in my 2012 Ford Focus SE and they fit perfectly. They are quality and you can see that when you unbox them. After installing them I immediately noticed a difference in performance of the engine. It revved up easier and the engine just wanted to keep on revving. Should notice better gas mileage soon. Great plugs. Hope this helps. Cheers

### ⭐⭐⭐⭐⭐ Great plugs!
*by S***S on July 14, 2025*

Awesome! Noticeable performance improvement.

## Frequently Bought Together

- BOSCH 9697 OE Fine Wire Double Iridium Spark Plug - Pack of 4
- BOSCH 9697 OE Fine Wire Double Iridium Spark Plug - Single
- LEXIVON 5/8" Swivel Magnetic Spark Plug Socket, 3/8" Drive x 10" Total Length | Enhanced Magnetic Design with Thin Wall Socket, Cr-v Steel (LX-122)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-24*