---
product_id: 580530020
title: "Accel Copper Spark Plugs 4pk 0276S-4 for Motorcycle Improved Access & Clearance"
brand: "accel"
price: "FREE"
currency: RON
in_stock: false
reviews_count: 5
url: https://www.desertcart.ro/products/580530020-accel-copper-spark-plugs-4pk-0276s-4-for-motorcycle-improved
store_origin: RO
region: Romania
---

# Copper core for superior conductivity Shorter length for easier wrench access Designed for tubular exhaust header clearance Accel Copper Spark Plugs 4pk 0276S-4 for Motorcycle Improved Access & Clearance

**Brand:** accel
**Price:** FREE
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Ignite your ride with precision and clearance!

## Quick Answers

- **What is this?** Accel Copper Spark Plugs 4pk 0276S-4 for Motorcycle Improved Access & Clearance by accel
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/580530020-accel-copper-spark-plugs-4pk-0276s-4-for-motorcycle-improved)

## 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

- • **Compact Design:** Shorty spark plugs eliminate header dimpling for seamless fit
- • **Motorcycle-Ready:** Specifically engineered for tubular exhaust headers on motorcycles
- • **Trusted Performance:** Highly rated with 4.7 stars, proven reliability on the road
- • **Precision Copper Core:** Maximize ignition efficiency with premium copper electrode
- • **Enhanced Accessibility:** Optimized plug length improves socket and wrench clearance

## Overview

The Accel Copper Spark Plugs 4pk 0276S-4 are engineered for motorcycles, featuring a copper core center electrode for superior conductivity and a shorter plug length that prevents exhaust header dimpling. Designed to improve access for socket or wrench use, these plugs ensure a perfect fit and enhanced performance, backed by a 4.7-star customer rating.

## Description

Buy Accel Copper Spark Plugs 4pk 0276S-4 for Motorcycle Improved Access & Clearance at desertcart UK. Free delivery on eligible orders.

Review: Description says it all. - I have a 70s small block chevy with stainless steel shorty headers. These plugs will make spark plug replacement easier.
Review: Solves header clearance issues - These worked great to solve the header clearance issues caused by the shorty stainless headers I installed on the '78 Camaro.

## Features

- Shorty Spark Plugs For Tubular Exhaust Headers
- Eliminates Dimpling Headers For Added Clearance
- Improves Spark Plug Access To Fit Socket Or Wrench
- Shorter Overall Plug Length Vs. OE Style Plug
- Copper Core Center Electrode

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00JRCVIR6 |
| Best Sellers Rank | 136,659 in Automotive ( See Top 100 in Automotive ) 701 in Car Spark Plugs |
| Brand | Accel |
| Brand Name | Accel |
| Compatible with Vehicle Type | Motorcycle |
| Core Material | Copper |
| Core material | Copper |
| Customer Reviews | 4.7 out of 5 stars 48 Reviews |
| Item Weight | 0.15 Kilograms |
| Manufacturer | ACCEL |
| Manufacturer Part Number | 0276S-4 |
| Model Number | 0276S4 |
| OEM Equivalent Part Number | 0276S-4 |
| OEM part number | 0276S-4 |
| Top Material Type | Copper |
| Top material type | Copper |
| UPC | 743047113028 |
| Vehicle service type | Motorcycle |

## Product Details

- **Brand:** Accel
- **Core material:** Copper
- **Top material type:** Copper
- **UPC:** 743047113028
- **Vehicle service type:** Motorcycle

## Images

![Accel Copper Spark Plugs 4pk 0276S-4 for Motorcycle Improved Access & Clearance - Image 1](https://m.media-amazon.com/images/I/71csxRjOOFL.jpg)
![Accel Copper Spark Plugs 4pk 0276S-4 for Motorcycle Improved Access & Clearance - Image 2](https://m.media-amazon.com/images/I/51yJnj5F3VL.jpg)
![Accel Copper Spark Plugs 4pk 0276S-4 for Motorcycle Improved Access & Clearance - Image 3](https://m.media-amazon.com/images/I/51k-hAtdoFL.jpg)
![Accel Copper Spark Plugs 4pk 0276S-4 for Motorcycle Improved Access & Clearance - Image 4](https://m.media-amazon.com/images/I/61Bn0liE2IL.jpg)
![Accel Copper Spark Plugs 4pk 0276S-4 for Motorcycle Improved Access & Clearance - Image 5](https://m.media-amazon.com/images/I/61hv+uRCQvL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Description says it all.
*by D***N on 19 April 2024*

I have a 70s small block chevy with stainless steel shorty headers. These plugs will make spark plug replacement easier.

### ⭐⭐⭐⭐⭐ Solves header clearance issues
*by W***A on 7 October 2025*

These worked great to solve the header clearance issues caused by the shorty stainless headers I installed on the '78 Camaro.

### ⭐⭐⭐⭐⭐ Perfect
*by D***N on 28 June 2024*

My ngk plugs was to close to header on my sbc did some research and heard of these they work great gave me room for plug and heat shield sleeve for plug wire will buy again

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**Shop now:** [https://www.desertcart.ro/products/580530020-accel-copper-spark-plugs-4pk-0276s-4-for-motorcycle-improved](https://www.desertcart.ro/products/580530020-accel-copper-spark-plugs-4pk-0276s-4-for-motorcycle-improved)

---

*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-10-09*