---
product_id: 1741462
title: "BOSCH 9654 OE Fine Wire Double Iridium Spark Plug - Single"
brand: "bosch"
price: "$106036"
currency: COP
in_stock: true
reviews_count: 8
url: https://www.desertcart.co/products/1741462-bosch-9654-oe-fine-wire-double-iridium-spark-plug-single
store_origin: CO
region: Colombia
---

# 4X longer lifespan 24% less voltage needed No anti-seize needed BOSCH 9654 OE Fine Wire Double Iridium Spark Plug - Single

**Brand:** bosch
**Price:** $106036
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite Performance, Drive with Confidence!

## Quick Answers

- **What is this?** BOSCH 9654 OE Fine Wire Double Iridium Spark Plug - Single by bosch
- **How much does it cost?** $106036 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/1741462-bosch-9654-oe-fine-wire-double-iridium-spark-plug-single)

## 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

- • **Trusted Brand Legacy:** Bosch Automotive’s cutting-edge spark plug technology powers your vehicle with proven reliability and performance.
- • **Effortless Installation:** Nickel-plated rolled threads resist corrosion and eliminate anti-seize—ready to install straight from the box.
- • **Endurance That Outlasts:** Double iridium electrodes deliver 4X the lifespan of standard plugs—less downtime, more drive time.
- • **Precision Engineered OE Fit:** Factory pre-gapped and designed to meet or exceed OEM specs, ensuring perfect compatibility with modern GDI engines.
- • **Unmatched Ignition Efficiency:** Ultra-fine 360° laser welded iridium pin slashes voltage needs by 24%, sparking quicker starts and smoother rides.

## Overview

Bosch 9654 OE Double Iridium Spark Plug features a 360-degree laser welded ultra-fine iridium firing pin and ground electrode, reducing voltage requirements by up to 24% and lasting 4 times longer than standard copper plugs. With nickel-plated rolled threads that resist corrosion and no need for anti-seize, these pre-gapped plugs ensure quick, hassle-free installation. Engineered to meet or exceed OEM standards, they are optimized for modern gasoline engines including Gasoline Direct Injection (GDI) systems, delivering reliable, high-performance ignition for select Chrysler, Dodge, and Jeep vehicles.

## Description

Product 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.                  brand_description               Bosch Automotive

## 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): CHRYSLER: 2005-08 300, 2007-08 Aspen, 2001-10 PT Cruiser, 2001-06 Sebring, 2001-03 Voyager
- Compatible with (continued): DODGE: 2001-07 Caravan, 2006-08 Charger, 2004-08 Durango, 2003 Grand Caravan, 2005-08 Magnum, 2003-05 Neon, 2003-08 Ram 1500, 2003-08 Ram 2500, 2003-08 Ram 3500, 2001-06 Stratus; JEEP: 2006-08 Commander
- Compatible with (continued): JEEP: 2005-08 Grand Cherokee, 2002-05 Liberty, 2003-06 TJ, 2003-06 Wrangler

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Bosch |
| Core Material | Iridium |
| Thread Size | 14mm |
| Top Material Type | Nickel |
| Vehicle Service Type | UTV |
| Global Trade Identification Number | 00028851013727 |
| Automotive Fit Type | Vehicle Specific Fit |
| UPC | 028851013727 |
| OEM Part Number | 9654 |
| Manufacturer | Bosch Automotive |
| Model | Spark Plug |
| Item Weight | 0.8 ounces |
| Product Dimensions | 4.2 x 4.1 x 1 inches |
| Item model number | 9654_1 |
| Exterior | Machined |
| Manufacturer Part Number | 9654 |

## Product Details

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

## Images

![BOSCH 9654 OE Fine Wire Double Iridium Spark Plug - Single - Image 1](https://m.media-amazon.com/images/I/71FZXJroy2L.jpg)
![BOSCH 9654 OE Fine Wire Double Iridium Spark Plug - Single - Image 2](https://m.media-amazon.com/images/I/7146NFBC01L.jpg)

## Available Options

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

## Questions & Answers

**Q: Do they work efficiently on 2005 5.7 v8 hemi engines made by chrysler? 05 hemi v8s are known to have champion copper plus spark plugs proclivity. t.y.**
A: Hi Edward: Bosch (9654) work for the 2005 Chrysler 5.7 V8 hemi engine.  They are fine wire double Iridium lasting up to 4x longer than the copper plugs. Iridium and platinum are not as efficient or conductive as copper, and both of these metals are prone to overheating. As long as they do not overheat, they do last longer than copper spark plugs. Although copper has the shortest lifespan, it is generally considered the best material for a central electrode because of its excellent conductivity.

**Q: What is the difference between the Bosch 9654 and 9664?**
A: One is prolly hotter/cooler than the other and or is more/less protruding into the combustion chamber than the other. Best advice: follow the recommendations on the application charts.

**Q: Will these work in a 03 Dodge Ram with a 5.7L hemi**
A: Yes they will work on your 03 Dodge Ram 5.7L Hemi.  I personally would stick with the original spark plug manufacturer that your truck came with (Champion).  They also have Iridium plugs (9403 Champion Iridium).

**Q: is $5.00 for one plug or a pack?  How many in a pack?**
A: 1

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent spark plugs for 5.7 hemi
*by M***T on June 22, 2024*

I used these on my 5.7 hemi for my 2006 Dodge Magnum and they work fantastic. Make sure to remove the spark plugs when they're cold so you don't damage the aluminum heads.

### ⭐ Totally disappointed!
*by J***D on May 17, 2024*

The plugs didn't match the description, double Iridium, item is single. Very disappointed because plans had been made to install them this weekend.

### ⭐⭐⭐⭐⭐ Nice, consistently good plugs for my '06 JGC!
*by M***M on April 22, 2018*

Went easily into my '06 Grand Cherokee with Hemi (16 total plugs). Purrs like a kitten, now. Does not require any anti-seize lube during installation, and specifically says so in the instructions; it's nice to not have to buy that. All of the old plugs were Bosch Iridium and came out easily. I decided to upgrade to the Double Iridium model, to "help" the older engine, approaching 140,000 miles. Drives nicely and idles more smoothly than it has in a long time. A little bit expensive compared to the Champions, but they should have a much longer service life, which is important for an older car that I will most likely be the one performing the repairs on.

## Frequently Bought Together

- BOSCH 9654 OE Fine Wire Double Iridium Spark Plug - Single
- BOSCH 9654 OE Fine Wire Double Iridium Spark Plug - Pack of 4

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-01-24*