---
product_id: 443465887
title: "(4-pack) Autolite HT1 Spark Plug - Platinum"
brand: "autolite iridium ultra"
price: "1682 DH"
currency: MAD
in_stock: true
url: https://www.desertcart.ma/products/443465887-4-pack-autolite-ht1-spark-plug-platinum
store_origin: MA
region: Morocco
---

# 1" reach for deep access platinum tip for superior ignition 9/16" hex size for easy installation (4-pack) Autolite HT1 Spark Plug - Platinum

**Brand:** autolite iridium ultra
**Price:** 1682 DH
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your engine’s potential with platinum precision!

## Quick Answers

- **What is this?** (4-pack) Autolite HT1 Spark Plug - Platinum by autolite iridium ultra
- **How much does it cost?** 1682 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/443465887-4-pack-autolite-ht1-spark-plug-platinum)

## 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

- • **Extended 1" Reach:** Designed for deep engine access, ensuring optimal spark delivery where it matters most.
- • **4-Year Durability Guarantee:** Built to last with proven resistance to gap erosion, giving you peace of mind on every drive.
- • **User-Friendly 9/16" Hex Size:** Simplifies installation and removal, saving you time and hassle in every tune-up.
- • **Precision Platinum Firing Tip:** Experience fewer misfires and consistent spark performance with a durable platinum center wire.
- • **Set of 4 for Complete Engine Care:** Upgrade all cylinders at once to maintain balanced engine performance and efficiency.

## Overview

The Autolite HT1 Spark Plug 4-pack features a platinum firing tip that reduces gap erosion and misfires, delivering enhanced engine performance and durability. With a 1" reach and 9/16" hex size, these plugs are engineered for easy installation and deep engine access. Backed by a 4-year guarantee, they’re ideal for vans, UTVs, watercraft, and snowmobiles, ensuring reliable ignition and long-lasting power.

## Description

(4-pack) Autolite HT1 Spark Plug - Platinum

## Features

- 1" Reach
- Solid Terminal Type
- 9/16" (14mm) Hex Size
- Extra-Long Special Projection Tip Configuration
- Set of 4

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Autolite Iridium Ultra |
| Core Material | Platinum |
| Top Material Type | Nickel |
| Vehicle Service Type | Van, UTV, Watercraft, Snowmobile |
| Global Trade Identification Number | 00009100043962 |
| UPC | 009100043962 |
| Manufacturer | Autolite |
| Model | FBA_4-HT1 |
| Product Dimensions | 9.27 x 10.46 x 2.62 cm; 199.58 g |
| Item model number | HT1-4PK |
| Manufacturer Part Number | HT1-4PK |
| Assembly Required | No |
| Manufacturer | Autolite |
| Country of Origin | USA |
| Item Weight | 200 g |

## Product Details

- **Brand:** Autolite Iridium Ultra
- **Core Material:** Platinum
- **Top Material Type:** Nickel
- **Vehicle Service Type:** Van, UTV, Watercraft, Snowmobile
- **Global Trade Identification Number:** 00009100043962

## Images

![(4-pack) Autolite HT1 Spark Plug - Platinum - Image 1](https://m.media-amazon.com/images/I/71EmG09JU1L.jpg)
![(4-pack) Autolite HT1 Spark Plug - Platinum - Image 2](https://m.media-amazon.com/images/I/41xMeefs95L.jpg)
![(4-pack) Autolite HT1 Spark Plug - Platinum - Image 3](https://m.media-amazon.com/images/I/71VORpSUDQL.jpg)
![(4-pack) Autolite HT1 Spark Plug - Platinum - Image 4](https://m.media-amazon.com/images/I/717gW-wp7HL.jpg)
![(4-pack) Autolite HT1 Spark Plug - Platinum - Image 5](https://m.media-amazon.com/images/I/71Jo61loCbL.jpg)

## Questions & Answers

**Q: Are these a one piece plug?**
A: No this is the 2 piece. The HT15 is the one piece. If you use be sure to put anti-seize on the electrode extension. Start at the bottom of the threads and coat it all the way down until about 1/8 of an inch at the bottom. You don't want to get it on the threads because they will tend to back out and you don't want to get it too close to the electrode because it can cause it to foul. I would have gotten the one piece design but when I realized that I ordered the wrong set it was too late. I needed them pretty bad. I changed my fuel filter and bought all new excel coils.

**Q: Does it fit on an Sport Trac 2007 V8?**
A: This spark plug is for the ford 5.4 3valve. But from my experience go back with the motor craft. My truck had severe misfire with these plugs. Hope this helps

**Q: Is the pack one or four spark plugs?**
A: When I ordered my spark plugs, I ordered eight plugs. Looking at the photo provided, it shows 1 large box and 1 smaller box. The smaller box holds 1 spark plug and the larger box holds 4 spark plugs. Thats about as simple as I can explain it.

**Q: Is for mustang 2006 4.6**
A: Yes these are the correct spark plugs for 2006 Mustang 4.6$10.40 each with free shipping from AutoParts USA

## Frequently Bought Together

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- Permatex 22058 Dielectric Tune-Up Grease, 3oz. - High Performance Dielectric Grease Used To Protect Terminals, Spark Plugs, Wiring And Other Electrical Connections Against Salt, Dirt, And Corrosion

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**Shop now:** [https://www.desertcart.ma/products/443465887-4-pack-autolite-ht1-spark-plug-platinum](https://www.desertcart.ma/products/443465887-4-pack-autolite-ht1-spark-plug-platinum)

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*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-01-31*