---
product_id: 82801156
title: "Autolite APP5363 Double Platinum Automotive Replacement Spark Plugs (4 Pack)"
brand: "autolite iridium ultra"
price: "B/.82"
currency: PAB
in_stock: true
url: https://www.desertcart.com.pa/products/82801156-autolite-app5363-double-platinum-automotive-replacement-spark-plugs-4-pack
store_origin: PA
region: Panama
---

# Necked-down center electrode for quicker ignition Platinum-to-platinum firing for superior durability High nickel alloy side electrode prevents gap erosion Autolite APP5363 Double Platinum Automotive Replacement Spark Plugs (4 Pack)

**Brand:** autolite iridium ultra
**Price:** B/.82
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your drive with Autolite’s double platinum power!

## Quick Answers

- **What is this?** Autolite APP5363 Double Platinum Automotive Replacement Spark Plugs (4 Pack) by autolite iridium ultra
- **How much does it cost?** B/.82 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/82801156-autolite-app5363-double-platinum-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 design and Yttrium-enhanced ground electrode deliver long-lasting performance under all conditions.
- • **Lightning-Fast Ignition:** Necked-down center electrode fires quicker with less voltage, ensuring faster starts and acceleration.
- • **Precision Gap Maintenance:** High nickel alloy side electrode maintains exact gap, virtually eliminating gap erosion for extended spark plug life.
- • **Trusted Legacy Since 1936:** Autolite’s decades of expertise guarantee reliable OE replacement quality you can count on.
- • **Universal Fit for Maximum Compatibility:** Designed to fit a wide range of cars and trucks, making upgrades effortless and worry-free.

## Overview

Autolite APP5363 Double Platinum Spark Plugs feature a necked-down center electrode and platinum-to-platinum firing for faster ignition and superior durability. Enhanced with a Yttrium ground electrode and high nickel alloy side electrode, these plugs maintain precise gaps and resist erosion, delivering reliable performance and longer life. Trusted since 1936, they offer universal fitment for cars and trucks, backed by a 5-year limited warranty.

## Description

Autolite Double Platinum Spark Plugs have better materials to give your engine better performance. Platinum-to-platinum design greatly decreases gap erosion, reduces misfires, and provides improved durability compared to standard plugs. It's the superior-performing spark plug, providing preferred technology for DIS engines. 5-year limited warranty

## Features

- MAXIMUM PERFORMANCE: Every Double Platinum spark plug is necked-down center electrode fires quicker and cleaner, with less voltage for easier starts and quicker acceleration. Full copper core electrode provides better performance in all conditions
- 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
- high nickel alloy side electrode maintains precise gap
- 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 |
|---------------|-------|
| Brand | Autolite Iridium Ultra |
| Core Material | Platinum |
| Thread Size | 14mm |
| Top Material Type | Nickel |
| Vehicle Service Type | Car, Truck |
| Global Trade Identification Number | 00009100268341 |
| Automotive Fit Type | Universal Fit |
| UPC | 009100268341 |
| Manufacturer | Autolite |
| Model | APP5363-4PK |
| Item Weight | 7.4 ounces |
| Product Dimensions | 3.38 x 4 x 1 inches |
| Item model number | APP5363-4PK |
| Exterior | Machined |
| Manufacturer Part Number | APP5363-4PK |
| Position | Center |

## Product Details

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

## Images

![Autolite APP5363 Double Platinum Automotive Replacement Spark Plugs (4 Pack) - Image 1](https://m.media-amazon.com/images/I/81iDBnNV9ML.jpg)

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**Shop now:** [https://www.desertcart.com.pa/products/82801156-autolite-app5363-double-platinum-automotive-replacement-spark-plugs-4-pack](https://www.desertcart.com.pa/products/82801156-autolite-app5363-double-platinum-automotive-replacement-spark-plugs-4-pack)

---

*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-02-13*