---
product_id: 442156416
title: "Autolite XP3924 Iridium XP Spark Plug, Pack of 1"
brand: "autolite iridium ultra"
price: "S$33"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/442156416-autolite-xp3924-iridium-xp-spark-plug-pack-of-1
store_origin: SG
region: Singapore
---

# Virtually no gap erosion for longer life 0.6mm finewire electrode for max ignitibility V-trimmed platinum sidewire resists wear Autolite XP3924 Iridium XP Spark Plug, Pack of 1

**Brand:** autolite iridium ultra
**Price:** S$33
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your drive with precision and power!

## Quick Answers

- **What is this?** Autolite XP3924 Iridium XP Spark Plug, Pack of 1 by autolite iridium ultra
- **How much does it cost?** S$33 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/442156416-autolite-xp3924-iridium-xp-spark-plug-pack-of-1)

## Best For

- autolite iridium ultra enthusiasts

## Why This Product

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

## Key Features

- • **Engineered OE Fit:** Designed to match original equipment specs perfectly, guaranteeing hassle-free installation and optimal compatibility with your vehicle.
- • **Long-Lasting Durability:** Virtually no gap erosion means this spark plug maintains consistent performance and longevity, reducing maintenance frequency.
- • **Precision Ignition Power:** Iridium-enhanced 0.6mm finewire electrode delivers lightning-fast spark and superior ignitibility for peak engine performance.
- • **Enduring Platinum Protection:** Patented V-trimmed platinum sidewire technology ensures exceptional wear resistance, keeping your engine firing flawlessly mile after mile.
- • **Ready-to-Install Convenience:** Comes with attached motor seat gasket and terminal nut for a seamless, professional-grade installation every time.

## Overview

The Autolite XP3924 Iridium XP Spark Plug features a 0.6mm iridium-enhanced platinum finewire center electrode and patented V-trimmed platinum sidewire for superior ignitibility and wear resistance. Engineered to OE specifications, it offers long-lasting durability with virtually no gap erosion, ensuring reliable performance and extended spark plug life. Designed for easy installation with an attached motor seat gasket and terminal nut, this spark plug is a premium choice for maintaining optimal engine efficiency.

## Description

Autolite XP3924 Iridium XP Spark Plug, Pack of 1

## Features

- Iridium-enhanced platinum alloy 0.6mm finewire center electrode for improved ignitibility performance
- Patented V-trimmed platinum sidewire technology resists wear
- OE equivalent design is engineered for every engine to ensure the right plug for your vehicle
- Designed for better overall durability with virtually no gap erosion for longer plug life
- Attached motor seat gasket and terminal nut

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Autolite Iridium Ultra |
| Core Material | Platinum |
| Thread Size | 12 mm |
| Top Material Type | Alloy Steel |
| Vehicle Service Type | Car |
| Global Trade Identification Number | 00009100044365 |
| UPC | 009100044365 |
| OEM Part Number | XP3924 |
| Manufacturer | FRAM |
| Product Dimensions | 2.54 x 2.54 x 8.59 cm; 49.9 g |
| Item model number | XP3924 |
| Manufacturer Part Number | XP3924 |
| Position | Center |
| Assembly Required | No |
| Manufacturer | FRAM |
| Country of Origin | USA |
| Item Weight | 49.9 g |

## Product Details

- **Brand:** Autolite Iridium Ultra
- **Core Material:** Platinum
- **Thread Size:** 12 mm
- **Top Material Type:** Alloy Steel
- **Vehicle Service Type:** Car

## Images

![Autolite XP3924 Iridium XP Spark Plug, Pack of 1 - Image 1](https://m.media-amazon.com/images/I/61dYhg-5lEL.jpg)

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.sg/products/442156416-autolite-xp3924-iridium-xp-spark-plug-pack-of-1](https://www.desertcart.sg/products/442156416-autolite-xp3924-iridium-xp-spark-plug-pack-of-1)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-24*