---
product_id: 271210760
title: "Autolite Iridium XP Automotive Replacement Spark Plug, XP985 (1 Pack)"
brand: "autolite"
price: "€ 13.86"
currency: EUR
in_stock: true
reviews_count: 5
url: https://www.desertcart.fr/products/271210760-autolite-iridium-xp-automotive-replacement-spark-plug-xp985-1-pack
store_origin: FR
region: France
---

# 100k miles lifespan 0.6mm iridium tip Platinum protected ground wire Autolite Iridium XP Automotive Replacement Spark Plug, XP985 (1 Pack)

**Brand:** autolite
**Price:** € 13.86
**Availability:** ✅ In Stock

## Summary

> 🚗 Ignite Your Drive with Autolite!

## Quick Answers

- **What is this?** Autolite Iridium XP Automotive Replacement Spark Plug, XP985 (1 Pack) by autolite
- **How much does it cost?** € 13.86 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/271210760-autolite-iridium-xp-automotive-replacement-spark-plug-xp985-1-pack)

## Best For

- autolite enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Legacy:** With over 80 years of experience, Autolite is a name you can trust for quality and performance.
- • **Unmatched Longevity:** Engineered to last up to 100,000 miles, reducing the hassle of frequent replacements.
- • **Advanced Construction:** Features a platinum protected ground wire and V-trimmed electrode for enhanced ignitability.
- • **Fuel Efficiency Champion:** Finewire iridium tip design maximizes fuel efficiency, saving you money at the pump.
- • **Optimal Ignition Performance:** Delivers focused ignition for superior performance and reliability.

## Overview

The Autolite Iridium XP Automotive Replacement Spark Plug (XP985) is designed for durability and efficiency, lasting up to 100,000 miles. Its advanced 0.6mm finewire iridium centerwire tip ensures optimal fuel efficiency and performance, making it a reliable choice for any vehicle. With a legacy of trust since 1936, Autolite combines innovative technology with proven reliability.

## Description

Autolite Iridium XP Automotive Replacement Spark Plug, XP985 (1 Pack)

## Features

- EXTENDED CHANGE INTERVAL: The Autolite Iridium XP automotive replacement spark plug is engineered to last for up to 100,000 miles depending on engine type making it one of the most durable spark plugs on the market today
- FUEL EFFICIENCY: These spark plugs utilize a 0.6mm finewire iridium centerwire tip design with laser welded technology for maximum fuel efficiency. Our finewire electrodes produce more focused and consistent ignitability resulting in less fuel consumption
- OPTIMAL PERFORMANCE: This replacement iridium spark plug provides better durability and a more focused ignition for better overall ignitabilty and optimal performance
- AUTOLITE ADVANTAGE: Autolite has been producing spark plugs since 1936 making it one of the most trusted and reliable brands for your OE replacement spark plug needs
- CONSTRUCTION: Every iridium spark plug comes with a platinum protected ground wire for maximum efficiency in all ignition types including DIS systems and a V-trimmed ground electrode for improved ignitability

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Thread Size | 14 mm x 1.25 |
| Compatible with Vehicle Type | UTV |
| Gap Size | 0.6 Millimeters |
| Top Material Type | Nickel |
| Core Material | Iridium |

## Images

![Autolite Iridium XP Automotive Replacement Spark Plug, XP985 (1 Pack) - Image 1](https://m.media-amazon.com/images/I/518S2lollzL.jpg)
![Autolite Iridium XP Automotive Replacement Spark Plug, XP985 (1 Pack) - Image 2](https://m.media-amazon.com/images/I/71UInfxSY9L.jpg)
![Autolite Iridium XP Automotive Replacement Spark Plug, XP985 (1 Pack) - Image 3](https://m.media-amazon.com/images/I/81ZM8LNkA2L.jpg)
![Autolite Iridium XP Automotive Replacement Spark Plug, XP985 (1 Pack) - Image 4](https://m.media-amazon.com/images/I/817AqfrxnxL.jpg)
![Autolite Iridium XP Automotive Replacement Spark Plug, XP985 (1 Pack) - Image 5](https://m.media-amazon.com/images/I/81g60NttSpL.jpg)

## Available Options

This product comes in different **Size, Number of Items** options.

## Questions & Answers

**Q: So jeep needs soom plugs. Any gapping need done on these or good 2 to go??**
A: Hi Rudey, I put them right into my Jeep Wrangler 2000 TD Sahara, along with dist cap, rotor arm and new HT wiring harness and it is running really well, very smooth! Had a look at two of the plugs last week and they are looking good.

**Q: the price 5$ for one Spark Plug or 4 ?**
A: found out the hard way... one copper plug for 4.66!  When did this happen?  Didn't think We needed to worry about shopping around for the best price with Amazon...  Good thing I only bought "3" now to buy the other three at regular prices.  Miss-leading image for lack of a harsher word.

**Q: this fit a 98 tj 2,5 lt? how it works?**
A: Have put these in the 4.0 6 cylinder TJ 2004 model. They worked fine and should last for another 100,000 miles.If the 2.5 takes same plug type they should be good.

**Q: How well do these work in the cherokee xj? have a low mileage 93 and looking for a good plug.**
A: Great!  Best plug for application.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Make car go vroom
  

*by A***T on Reviewed in the United States on 7 September 2023*

Idk how to tell if these are counterfeit or not, but I replaced the worn-to-nubs plugs in my 97 TJ with these and it's been running well all summer. Works for me!

### ⭐⭐⭐⭐⭐ 







  
  
    The spark plug you want in a Jeep with the 4.0 L engine.
  

*by A***D on Reviewed in the United States on 25 August 2023*

These are the plugs to go with for Jeeps with the 4.0L engine. Autolite Iridium XP985. They work great and last a long time.

### ⭐⭐⭐⭐⭐ 







  
  
    Good product
  

*by P***O on Reviewed in the United States on 5 August 2023*

As easy to install as any spark plug and does not need to be gapped.

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**Shop now:** [https://www.desertcart.fr/products/271210760-autolite-iridium-xp-automotive-replacement-spark-plug-xp985-1-pack](https://www.desertcart.fr/products/271210760-autolite-iridium-xp-automotive-replacement-spark-plug-xp985-1-pack)

---

*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-03-10*