---
product_id: 10821220
title: "4039B Spark Plug Wire Set - Super Stock Copper Core 8mm - 90 Deg. Boots - Blue"
brand: "accel"
price: "$239.29"
currency: USD
in_stock: true
url: https://www.desertcart.ec/products/10821220-4039b-spark-plug-wire-set-super-stock-copper-core-8mm
store_origin: EC
region: Ecuador
---

# 8mm copper core for max conductivity 450°F blue silicone jacket for heat resistance 90° boots for easy, secure installation 4039B Spark Plug Wire Set - Super Stock Copper Core 8mm - 90 Deg. Boots - Blue

**Brand:** accel
**Price:** $239.29
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your V8’s true potential with ACCEL’s SuperStock wires!

## Quick Answers

- **What is this?** 4039B Spark Plug Wire Set - Super Stock Copper Core 8mm - 90 Deg. Boots - Blue by accel
- **How much does it cost?** $239.29 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/10821220-4039b-spark-plug-wire-set-super-stock-copper-core-8mm)

## Best For

- accel enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Fiberglass braid reinforcement prevents current leakage and wear
- • **Unrivaled Conductivity:** Tinned copper core slashes resistance for peak spark delivery
- • **Heat-Defying Durability:** 450°F-rated blue silicone jackets shield against heat, oil, and solvents
- • **Plug-and-Play Performance:** Includes coil lead and zinc-plated steel terminals for effortless upgrade
- • **Tailored Fit for V8 Power:** Universal design with male/female and HEI-style boots for seamless V8 compatibility

## Overview

The ACCEL 4039B Spark Plug Wire Set features an 8mm tinned copper core for minimal resistance and maximum spark efficiency, wrapped in a 450°F-rated blue silicone jacket reinforced with fiberglass braid for superior durability. Designed universally for V8 engines, it includes versatile 90-degree boots and zinc-plated steel terminals, ensuring a reliable, high-performance upgrade for street vehicles.

## Description

ACCEL 4000 Series SuperStock Copper Spark Plug Wire Sets upgrade tired OE wires for high-performance street use. A universal design for V8 engines, these easily installed 8mm spiral-core wires have 450-degree-rated blue silicone jackets extruded over sturdy, tightly woven fiberglass braids that guard against current leakage and oil and solvent damage. They come with high-dielectric-strength inner insulation, zinc-plated steel terminals, a coil lead, and both male/HEI-style and female/socket-style distributor boots and 90-degree plug boots in matching blue.

## Features

- Tinned copper core allows virtually no resistance
- Great for points and magneto

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | ACCEL |
| Connector Type | Accel-specific Connectors |
| Cable Type | Copper Core |
| Compatible Devices | V8 engines |
| Recommended Uses For Product | High-performance street vehicles with V8 engines |
| Color | Blue |
| Connector Gender | Male-to-Male |
| Number of Pins | 2 |
| Unit Count | 1.0 Count |
| Item Weight | 2.1 Pounds |
| Model Name | ACCEL 4039B Spark Plug Wire Set - Super Stock Copper Core 8mm - 90 Deg. Boots - Blue |
| Specification Met | UL |
| Indoor/Outdoor Usage | Outdoor |
| Number of Items | 1 |
| Maximum Voltage | 12 Volts |
| Manufacturer | Accel |
| UPC | 743047006870 |
| Global Trade Identification Number | 00743047006870 |
| Item Weight | 2.1 pounds |
| Item model number | 4039B |
| Is Discontinued By Manufacturer | No |
| Exterior | Machined |
| Manufacturer Part Number | 4039B |
| OEM Part Number | 4039B |

## Product Details

- **Brand:** ACCEL
- **Connector Type:** Accel-specific Connectors
- **Cable Type:** Copper Core
- **Compatible Devices:** V8 engines
- **Recommended Uses For Product:** High-performance street vehicles with V8 engines

## Images

![4039B Spark Plug Wire Set - Super Stock Copper Core 8mm - 90 Deg. Boots - Blue - Image 1](https://m.media-amazon.com/images/I/81og9-X42AL.jpg)
![4039B Spark Plug Wire Set - Super Stock Copper Core 8mm - 90 Deg. Boots - Blue - Image 2](https://m.media-amazon.com/images/I/718HOrw3A-L.jpg)
![4039B Spark Plug Wire Set - Super Stock Copper Core 8mm - 90 Deg. Boots - Blue - Image 3](https://m.media-amazon.com/images/I/71Vv7jB08FL.jpg)
![4039B Spark Plug Wire Set - Super Stock Copper Core 8mm - 90 Deg. Boots - Blue - Image 4](https://m.media-amazon.com/images/I/71YkE1Xvu5L.jpg)
![4039B Spark Plug Wire Set - Super Stock Copper Core 8mm - 90 Deg. Boots - Blue - Image 5](https://m.media-amazon.com/images/I/71pPnASuO2L.jpg)

## Questions & Answers

**Q: This wire set can be put on a points style distributor right?like msd caps**
A: this will fit almost any distributor cap. best deal around!

**Q: How long are the wires? I need them for a custom application.**
A: they should fit almost any application.

**Q: what are the lengths of the individual wires? or at least how long are the longest 2**
A: I don't know the lengths. It has been a while. Best I can remember, I cut off about a foot from all the wires. I would think since they are not cut to fit a particular engine, they can be cut to fit any engine.

**Q: How long are the sparks boots?**
A: They are standard.

Thank you.

## Frequently Bought Together

- ACCEL 4039B Spark Plug Wire Set - Super Stock Copper Core 8mm - 90 Deg. Boots - Blue
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**Shop now:** [https://www.desertcart.ec/products/10821220-4039b-spark-plug-wire-set-super-stock-copper-core-8mm](https://www.desertcart.ec/products/10821220-4039b-spark-plug-wire-set-super-stock-copper-core-8mm)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-01*