---
product_id: 290191013
title: "41-103 Professional Iridium Spark Plug (6 Pack)"
brand: "acdelco"
price: "RM533"
currency: MYR
in_stock: true
reviews_count: 5
category: "Ac Delco"
url: https://www.desertcart.com.my/products/290191013-41-103-professional-iridium-spark-plug-6-pack
store_origin: MY
region: Malaysia
---

# Iridium fine-wire electrode for superior ignition Suppressor seal blocks radio frequency interference Improved cold starts & quicker acceleration 41-103 Professional Iridium Spark Plug (6 Pack)

**Brand:** acdelco
**Price:** RM533
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your drive with pro-grade spark plugs that keep you ahead of the pack!

## Quick Answers

- **What is this?** 41-103 Professional Iridium Spark Plug (6 Pack) by acdelco
- **How much does it cost?** RM533 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/290191013-41-103-professional-iridium-spark-plug-6-pack)

## Best For

- acdelco enthusiasts

## Why This Product

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

## Key Features

- • **Rapid Cold Starts:** Smaller electrode design accelerates ignition for faster starts
- • **Electronics Friendly:** One-piece suppressor seal prevents radio frequency interference with vehicle systems
- • **Durability Engineered:** Suppressor seal meters spark energy for extended electrode life and combustion sealing
- • **Fuel Efficiency Booster:** Burns away carbon deposits to optimize fuel economy
- • **Precision Ignition Power:** Iridium electrode ensures stable engine idle and smoother performance

## Overview

The ACDelco 41-103 Professional Iridium Spark Plug 6-pack features advanced iridium fine-wire electrodes for enhanced ignition, improved cold starts, and smoother engine performance. Its suppressor seal protects vehicle electronics from interference while extending spark plug life, making it an essential upgrade for UTV owners seeking reliability and efficiency.

## Description

Spark plugs.

Review: Me resolvieron el problema que tuve - Me alegro que todo haya salido bien
Review: Shipping was on time. Good communication. - As expected, recommend It.

## Features

- Iridium offers better engine idle stability and smoother performance
- Iridium allows for smaller, more efficient electrode designs for improved cold starting and quicker acceleration
- Iridium fine-wire electrode helps improve ignition of the fuel and burns away carbon deposits on the tip of the plug as they form, to help improve fuel economy
- One piece suppressor seal blocks radio frequencies that can affect vehicle electronics
- Suppressor seal meters spark energy for longer electrode life and seals against combustion leakage

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01JQ2L5DS |
| Brand | ACDelco |
| Brand Name | ACDelco |
| Compatible with Vehicle Type | UTV |
| Core Material | Iridium |
| Core material | Iridium |
| Customer Reviews | 4.7 out of 5 stars 872 Reviews |
| Manufacturer | ACDelco |
| Manufacturer Part Number | 41-103 |
| Number of Items | 6 |
| OEM Equivalent Part Number | 41-103 |
| Top Material Type | Nickel |
| Top material type | Nickel |
| UPC | 707773689622 |
| Unit Count | 6.0 Count |
| Vehicle service type | UTV |

## Product Details

- **Brand:** ACDelco
- **Core material:** Iridium
- **Top material type:** Nickel
- **UPC:** 707773689622
- **Vehicle service type:** UTV

## Images

![41-103 Professional Iridium Spark Plug (6 Pack) - Image 1](https://m.media-amazon.com/images/I/616yu6OMv2L.jpg)

## Questions & Answers

**Q: What size socket is need for removel and inserting these**
A: I believe a 5/8 spark plug socket.

**Q: Hola el anuncio dice 1 spark plug, no dice paquete de 6, en las respuestas dice que es un paquete de 6 bujias, porque no se específica en el anuncio?**
A: Hola! El paquete trae 6 bujías. Puedes comprarlo con confianza, son 100% genuinas.

**Q: is this the correct size for a 2002 chevrolet trailblazer lt 4.2?**
A: Most likely. The Trailblazer and the GMC Envoy have the same engine, and it fit the Envoy engine that I have.  Be careful not to cross thread however.  That is easy to do and anti-seize on the threads is highly recommended.

**Q: Why this side say do not fit on my chevrolet trailblazer ltz 4.2 l6 year 2003?**
A: 41-103 is CORRECT number for your vehicle. 
You can buy either iridium plugs (which is what I purchased in Oct 2017, and they still work fine) or you can buy the cheap original equipment plugs. But the 41-103 will work fine. 
Safe motoring

## Customer Reviews

### ⭐⭐⭐⭐⭐ Me resolvieron el problema que tuve
*by E***. on 23 September 2024*

Me alegro que todo haya salido bien

### ⭐⭐⭐⭐⭐ Shipping was on time. Good communication.
*by L***Z on 30 July 2026*

As expected, recommend It.

### ⭐⭐⭐⭐⭐ superior ignition and longevity
*by A***R on 4 June 2024*

The ACDelco 41-103 Professional Iridium Spark Plug offers exceptional performance and durability, making it a top choice for any vehicle. With its iridium construction, these plugs provide superior ignition and longevity, ensuring consistent engine power and efficiency. The six-pack option not only offers great value but also ensures you have spares on hand whenever needed. Easy to install and compatible with a wide range of vehicles, these spark plugs deliver reliable starts and smooth engine operation. Invest in the ACDelco 41-103 and experience the difference in your vehicle's performance firsthand.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.com.my/products/290191013-41-103-professional-iridium-spark-plug-6-pack](https://www.desertcart.com.my/products/290191013-41-103-professional-iridium-spark-plug-6-pack)

---

*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-08-25*