---
product_id: 2995695
title: "ACDelco Professional 41-103 (12625058) Iridium Spark Plug (Pack of 1)"
brand: "acdelco"
price: "4.74 OMR"
currency: OMR
in_stock: true
reviews_count: 13
category: "Ac Delco"
url: https://www.desertcart.com.om/products/2995695-acdelco-professional-41-103-12625058-iridium-spark-plug-pack-1
store_origin: OM
region: Oman
---

# Iridium electrode for superior spark Optimized for cold starts & quick acceleration One-piece suppressor seal blocks RF interference ACDelco Professional 41-103 (12625058) Iridium Spark Plug (Pack of 1)

**Brand:** acdelco
**Price:** 4.74 OMR
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your drive with precision and power — don’t get left behind!

## Quick Answers

- **What is this?** ACDelco Professional 41-103 (12625058) Iridium Spark Plug (Pack of 1) by acdelco
- **How much does it cost?** 4.74 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/2995695-acdelco-professional-41-103-12625058-iridium-spark-plug-pack-1)

## 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

- • **Perfect OEM Fit:** Seamless replacement that guarantees hassle-free installation and optimal engine compatibility.
- • **Quick Cold Starts:** Smaller electrode design means faster ignition and rapid acceleration when you need it most.
- • **Precision Iridium Core:** Experience unmatched durability and high melting point for longer-lasting performance.
- • **Advanced Suppressor Seal:** Protect your vehicle’s electronics by blocking disruptive radio frequencies.
- • **Enhanced Engine Stability:** Enjoy smoother idling and consistent power delivery every drive.

## Overview

The ACDelco Professional 41-103 Iridium Spark Plug delivers cutting-edge ignition technology with a durable iridium core, advanced suppressor seal to protect vehicle electronics, and a design optimized for smoother idling, quicker cold starts, and improved acceleration. Engineered as a direct OEM replacement, it ensures perfect fit and reliable performance for cars, trucks, and vans.

## Description

ACDelco Professional Iridium Spark Plugs are a high quality replacement for many vehicles on the road today. They are our latest in spark plug technology and an exact replacement for your vehicle’s original components. Iridium composition provides a high melting point and great strength, and provides excellent wear resistance and durability. These premium aftermarket replacement spark plugs are manufactured to meet your expectations for fit, form, and function.

Review: good spark plugs - It fits perfectly in my 2008 Chevrolet Colorado truck, good quality !!!!
Review: Perfect fit for my 2006 Pontiac Solstice. - Perfect fit for my 2006 Pontiac Solstice. Easy installation. Car runs great.

## 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
- 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 | B000IZ2AVE |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #56,955 in Automotive ( See Top 100 in Automotive ) #344 in Automotive Replacement Spark Plugs |
| Brand | ACDelco |
| Core Material | Iridium |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,714) |
| Date First Available | December 5, 2006 |
| Exterior | Chrome |
| Is Discontinued By Manufacturer | Yes |
| Item Weight | 1.44 ounces |
| Item model number | 41-103 |
| Manufacturer | ACDelco |
| Manufacturer Part Number | 12625058 |
| Model | 12681663 |
| OEM Part Number | 12625058 |
| Product Dimensions | 6.7 x 3.9 x 1 inches |
| Thread Size | 1(mm) |
| Top Material Type | Iridium |
| UPC | 808709616122 |
| Vehicle Service Type | Car, Truck, Van |

## Product Details

- **Brand:** ACDelco
- **Core Material:** Iridium
- **Thread Size:** 1(mm)
- **Top Material Type:** Iridium
- **Vehicle Service Type:** Car, Truck, Van

## Images

![ACDelco Professional 41-103 (12625058) Iridium Spark Plug (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/71D7FC6LYHL.jpg)

## Questions & Answers

**Q: what is the proper gap for theese plugs**
A: used them  as  they  came  from  the  box  pre  gapped   at   .40  2004   trailblazer . found  some   extra  ponys   after   putting   them  in  great   plugs !!!!

**Q: What size socket fits this plug?**
A: 5/8 in deep socket

**Q: On the top it says in green this fits my Trailblazer and on the bottom it says vehicle service type motorcycle?**
A: I bought this item sometime November of last year and had my mechanic install all six (6) of them on my 04 chevy trailblazer.  And upto this day my rig has been running smoothly without any problems. Can’t go wrong with ACDelco.

**Q: Will these fit 2011 V6 Camaro**
A: no you will need ACDelco GM Original Equipment 41-109 Iridium Spark Plug

## Customer Reviews

### ⭐⭐⭐⭐⭐ good spark plugs
*by J***O on June 24, 2025*

It fits perfectly in my 2008 Chevrolet Colorado truck, good quality !!!!

### ⭐⭐⭐⭐⭐ Perfect fit for my 2006 Pontiac Solstice.
*by W***E on January 1, 2026*

Perfect fit for my 2006 Pontiac Solstice. Easy installation. Car runs great.

### ⭐⭐⭐⭐⭐ Oem reliability
*by J***O on September 14, 2025*

Oem replacement reliability.

## Frequently Bought Together

- ACDelco GM Original Equipment 41-103 Iridium Spark Plug
- Delphi GN10114 Ignition Coil
- GM Genuine Parts 15123628 Positive Crank Ventilation (PCV) Hose, Black

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**Shop now:** [https://www.desertcart.com.om/products/2995695-acdelco-professional-41-103-12625058-iridium-spark-plug-pack-1](https://www.desertcart.com.om/products/2995695-acdelco-professional-41-103-12625058-iridium-spark-plug-pack-1)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-01-26*