---
product_id: 636220330
title: "Spark Plug Wire Boots Protector Sleeve, 2500 Degree Spark Plug Wire Heat Shield Sleeve Cover for SBC BBC 350 454, 6 Inch Spark Plug Wire Heat Insulation Cover Wrap for Car Truck (Blue, 8PCS)"
brand: "joycourt"
price: "C$1699"
currency: NIO
in_stock: true
url: https://www.desertcart.ni/products/636220330-spark-plug-wire-boots-protector-sleeve-2500-degree-spark-plug
store_origin: NI
region: Nicaragua
---

# 2500°F max temp Hassle-free install 8 pcs included Spark Plug Wire Boots Protector Sleeve, 2500 Degree Spark Plug Wire Heat Shield Sleeve Cover for SBC BBC 350 454, 6 Inch Spark Plug Wire Heat Insulation Cover Wrap for Car Truck (Blue, 8PCS)

**Brand:** joycourt
**Price:** C$1699
**Availability:** ✅ In Stock

## Summary

> 🔥 Keep Your Engine Cool and Your Ride Hot! 🚗

## Quick Answers

- **What is this?** Spark Plug Wire Boots Protector Sleeve, 2500 Degree Spark Plug Wire Heat Shield Sleeve Cover for SBC BBC 350 454, 6 Inch Spark Plug Wire Heat Insulation Cover Wrap for Car Truck (Blue, 8PCS) by joycourt
- **How much does it cost?** C$1699 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/636220330-spark-plug-wire-boots-protector-sleeve-2500-degree-spark-plug)

## Best For

- joycourt enthusiasts

## Why This Product

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

## Key Features

- • **Universal Fit:** Compatible with most spark plug boots for versatile use.
- • **Easy Installation:** Slide-on design means no tools required for setup.
- • **Durable Construction:** Crafted from double-wall braided glass fiber for longevity.
- • **Engine Performance Boost:** Reduces misfires and enhances engine efficiency.
- • **Unmatched Heat Resistance:** Withstands up to 2500°F for ultimate protection.

## Overview

The JOYCOURT Spark Plug Wire Boots Protector Sleeve is a high-performance heat shield designed for SBC BBC 350 454 engines. Made from durable double-wall braided glass fiber, these sleeves can withstand extreme temperatures up to 2500°F, ensuring maximum protection against boot burnout and misfires. The package includes 8 easy-to-install sleeves, making it a perfect choice for gasoline-burning vehicles.

## Description

Spark Plug Wire Boots Protector Sleeve, 2500 Degree Spark Plug Wire Heat Shield Sleeve Cover for SBC BBC 350 454, 6 Inch Spark Plug Wire Heat Insulation Cover Wrap for Car Truck (Blue, 8PCS)

## Features

- 【Reliable and Built to Last】: these spark plug boots made of double-wall braided glass fiber material, are high-quality spark plug wire boot-sleeve replacements for SBC BBC 350 454 engines. Ensure extended and reliable performance.
- 【Superior Compatibility】: Designed to fit most spark plug boots and hot socks, capable of withstanding continuous temperatures up to 1200°F-1800°F and intermittent temperatures up to 2500°F. Perfect for 90-degree, 45-degree, and straight spark plug boots.
- 【Maximum Heat Protection】: The spark plug wire sleeves prevent boot burnout, hardening, and cracking. They shield spark plug boots and wires from engine and exhaust heat, reducing misfires and improving engine performance.
- 8 Installation】: Hassle-free slide-on installation. Simply slide on (seam end towards the spark plug) for maximum protection for maximum protection. No tools are required!
- 【Package Contains】: Includes 8pcs car spark plug wire boot covers, measuring about 5.96*1.06 inches, plenty of quantity to meet your replacement and usage needs. Note: Only for gasoline-burning vehicles.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ‎JOYCOURT |
| Brand | JOYCOURT |
| Model | Spark Plug Wire Boots Protector |
| Item Weight | 4.8 ounces |
| Package Dimensions | 7.8 x 5.9 x 1 inches |
| Item model number | Spark Plug Wire Boots Protector |
| Exterior | Polished |
| Manufacturer Part Number | ‎JOYCOURT-KKRH194 |

## Images

![Spark Plug Wire Boots Protector Sleeve, 2500 Degree Spark Plug Wire Heat Shield Sleeve Cover for SBC BBC 350 454, 6 Inch Spark Plug Wire Heat Insulation Cover Wrap for Car Truck (Blue, 8PCS) - Image 1](https://m.media-amazon.com/images/I/61Q3v+gw0mL.jpg)
![Spark Plug Wire Boots Protector Sleeve, 2500 Degree Spark Plug Wire Heat Shield Sleeve Cover for SBC BBC 350 454, 6 Inch Spark Plug Wire Heat Insulation Cover Wrap for Car Truck (Blue, 8PCS) - Image 2](https://m.media-amazon.com/images/I/61ofFeNkRFL.jpg)
![Spark Plug Wire Boots Protector Sleeve, 2500 Degree Spark Plug Wire Heat Shield Sleeve Cover for SBC BBC 350 454, 6 Inch Spark Plug Wire Heat Insulation Cover Wrap for Car Truck (Blue, 8PCS) - Image 3](https://m.media-amazon.com/images/I/61m0pNcWywL.jpg)
![Spark Plug Wire Boots Protector Sleeve, 2500 Degree Spark Plug Wire Heat Shield Sleeve Cover for SBC BBC 350 454, 6 Inch Spark Plug Wire Heat Insulation Cover Wrap for Car Truck (Blue, 8PCS) - Image 4](https://m.media-amazon.com/images/I/71zOAmqW2UL.jpg)
![Spark Plug Wire Boots Protector Sleeve, 2500 Degree Spark Plug Wire Heat Shield Sleeve Cover for SBC BBC 350 454, 6 Inch Spark Plug Wire Heat Insulation Cover Wrap for Car Truck (Blue, 8PCS) - Image 5](https://m.media-amazon.com/images/I/71fdGebozVL.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

- Spark Plug Wire Boots Protector Sleeve, 2500 Degree Spark Plug Wire Heat Shield Sleeve Cover for SBC BBC 350 454, 6 Inch Spark Plug Wire Heat Insulation Cover Wrap for Car Truck (Blue, 8PCS)
- NGK # 3186 G-Power Platinum Spark Plugs TR5GP - 8 PCSNEW

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**Shop now:** [https://www.desertcart.ni/products/636220330-spark-plug-wire-boots-protector-sleeve-2500-degree-spark-plug](https://www.desertcart.ni/products/636220330-spark-plug-wire-boots-protector-sleeve-2500-degree-spark-plug)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-03-01*