---
product_id: 56800273
title: "Autolite Platinum AP5224 Automotive Replacement Spark Plugs (4 Pack)"
brand: "autolite iridium ultra"
price: "$73"
currency: NZD
in_stock: true
reviews_count: 12
category: "Autolite Iridium Ultra"
url: https://www.desertcart.nz/products/56800273-autolite-platinum-ap5224-automotive-replacement-spark-plugs-4-pack
store_origin: NZ
region: New Zealand
---

# Necked-down center electrode for quicker ignition Optimizes fuel efficiency and engine performance Platinum-to-platinum firing for superior durability Autolite Platinum AP5224 Automotive Replacement Spark Plugs (4 Pack)

**Brand:** autolite iridium ultra
**Price:** $73
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your drive with Autolite Platinum – where performance meets precision!

## Quick Answers

- **What is this?** Autolite Platinum AP5224 Automotive Replacement Spark Plugs (4 Pack) by autolite iridium ultra
- **How much does it cost?** $73 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/56800273-autolite-platinum-ap5224-automotive-replacement-spark-plugs-4-pack)

## 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

- • **Unmatched Durability:** Platinum-to-platinum firing tip and Yttrium-enhanced ground electrode ensure your plugs outlast the competition.
- • **Fuel-Savvy Performance:** Engineered to optimize combustion, these plugs boost fuel economy and maximize mileage.
- • **Quicker, Cleaner Starts:** Necked-down center electrode fires faster with less voltage, giving you that instant ignition edge.
- • **Precision Gap Maintenance:** High nickel alloy side electrode keeps the gap perfect, preventing erosion and extending plug life.
- • **Trusted Legacy Since 1936:** Autolite’s decades of expertise means you’re installing reliability that professionals swear by.

## Overview

Autolite Platinum AP5224 spark plugs feature a necked-down platinum center electrode and platinum-to-platinum firing tip for faster ignition, superior durability, and minimal gap erosion. Enhanced with a Yttrium ground electrode and high nickel alloy side electrode, these plugs optimize engine performance and fuel efficiency, backed by Autolite’s trusted legacy since 1936.

## Description

Autolite Platinum Spark Plugs feature a center wire platinum firing tip for reduced gap erosion, fewer misfires, better performance, and more durability. These spark plugs also feature a high nickel alloy side electrode to maintain a precise gap, and a full platinum tip to ensure virtually no gap erosion. The necked-down center electrode fires quicker, cleaner, and with less voltage for easier starts, quicker acceleration, and improved fuel economy.

Review: Good quality - Gaps accurate, easy to install at home, fits well, performed well for 25000 miles until I sold the vehicle.
Review: Good plugs - Good quality plugs for a good price. Gap was close to perfect on all 8 plugs. They all work fine.

## Features

- MAXIMUM PERFORMANCE: Every Platinum spark plug is necked-down center electrode fires quicker and cleaner, with less voltage for easier starts and quicker acceleration.
- IMPROVED DURABILITY: Our spark plugs are platinum-to-platinum firing for superior durability and super conductive Yttrium enhanced ground electrode provides superior heat transfer
- CONSTRUCTION: These spark plugs are platinum enhanced high nickel alloy side electrode maintains precision gap and assures virtually no gap erosion for longer plug life
- FUEL EFFICIENCY: The Autolite Platinum automotive replacement spark plug works to optimize engine performance for a longer life and improved fuel economy.
- 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 plugs needs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000CBLWMM |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #772,254 in Automotive ( See Top 100 in Automotive ) #4,120 in Automotive Replacement Spark Plugs |
| Brand | Autolite Iridium Ultra |
| Core Material | Platinum |
| Customer Reviews | 4.5 4.5 out of 5 stars (272) |
| Date First Available | December 17, 2008 |
| Exterior | Chrome |
| Global Trade Identification Number | 00009100258090 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.76 ounces |
| Item model number | AP5224-4PK |
| Manufacturer | FRAM |
| Manufacturer Part Number | AP5224-4PK |
| Model | AP5224-4PK |
| Position | Front, Rear |
| Product Dimensions | 1 x 1 x 3.38 inches |
| Thread Size | 14mm |
| Top Material Type | Nickel |
| UPC | 009100258090 |
| Vehicle Service Type | Car, Truck |

## Product Details

- **Brand:** Autolite Iridium Ultra
- **Core Material:** Platinum
- **Thread Size:** 14mm
- **Top Material Type:** Nickel
- **Vehicle Service Type:** Car, Truck

## Images

![Autolite Platinum AP5224 Automotive Replacement Spark Plugs (4 Pack) - Image 1](https://m.media-amazon.com/images/I/41LWPaXRm1L.jpg)
![Autolite Platinum AP5224 Automotive Replacement Spark Plugs (4 Pack) - Image 2](https://m.media-amazon.com/images/I/71Jo61loCbL.jpg)
![Autolite Platinum AP5224 Automotive Replacement Spark Plugs (4 Pack) - Image 3](https://m.media-amazon.com/images/I/71KxxU31mUL.jpg)
![Autolite Platinum AP5224 Automotive Replacement Spark Plugs (4 Pack) - Image 4](https://m.media-amazon.com/images/I/71NSYZYZndL.jpg)
![Autolite Platinum AP5224 Automotive Replacement Spark Plugs (4 Pack) - Image 5](https://m.media-amazon.com/images/I/71NgsXY4epL.jpg)

## Available Options

This product comes in different **Number Of Items** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality
*by J***L on October 30, 2025*

Gaps accurate, easy to install at home, fits well, performed well for 25000 miles until I sold the vehicle.

### ⭐⭐⭐⭐⭐ Good plugs
*by J***M on May 28, 2024*

Good quality plugs for a good price. Gap was close to perfect on all 8 plugs. They all work fine.

### ⭐⭐⭐⭐⭐ Review
*by C***A on July 28, 2025*

Excelente bujía para mi Honda CRV 2007. Duradera

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**Shop now:** [https://www.desertcart.nz/products/56800273-autolite-platinum-ap5224-automotive-replacement-spark-plugs-4-pack](https://www.desertcart.nz/products/56800273-autolite-platinum-ap5224-automotive-replacement-spark-plugs-4-pack)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-12*