---
product_id: 1744787
title: "Professional 41-993 (19256067) Iridium Spark Plug (Pack of 1)"
brand: "acdelco"
price: "₩22432"
currency: KRW
in_stock: true
reviews_count: 8
url: https://www.desertcart.kr/products/1744787-professional-41-993-19256067-iridium-spark-plug-pack-of-1
store_origin: KR
region: South Korea
---

# Iridium fine-wire electrode for superior spark Suppressor seal blocks radio frequency interference High melting point for extreme durability Professional 41-993 (19256067) Iridium Spark Plug (Pack of 1)

**Brand:** acdelco
**Price:** ₩22432
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your ride with precision and power — don’t get left in the dust!

## Quick Answers

- **What is this?** Professional 41-993 (19256067) Iridium Spark Plug (Pack of 1) by acdelco
- **How much does it cost?** ₩22432 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/1744787-professional-41-993-19256067-iridium-spark-plug-pack-of-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

- • **Clean Performance:** Fine-wire design actively burns away carbon deposits for consistent efficiency
- • **Durability That Lasts:** High melting point iridium core resists wear for extended spark plug life
- • **Tech-Savvy Suppression:** One-piece suppressor seal prevents electronic interference and combustion leaks
- • **Perfect Fit, Every Time:** Engineered as an exact OEM replacement for seamless vehicle compatibility
- • **Precision Ignition Power:** Iridium electrode ensures stable engine idle and lightning-fast acceleration

## Overview

The ACDelco Professional 41-993 Iridium Spark Plug features a high-strength iridium core and fine-wire electrode for superior ignition stability, quick starts, and smooth acceleration. Its suppressor seal minimizes radio frequency interference and combustion leakage, ensuring reliable performance and long service life. Designed as an exact OEM replacement, it fits vehicle-specific applications perfectly, making it a premium upgrade for motorcycle ignition systems.

## 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.

## Features

- Iridium offers excellent engine idle stability and smooth performance
- Iridium allows for small, efficient electrode designs for reliable cold starting and quick acceleration
- Iridium fine-wire electrode helps burn away carbon deposits on the tip of the plug as they form
- One piece suppressor seal helps block radio frequencies that can affect vehicle electronics
- Suppressor seal meters spark energy for long electrode life and helps prevent combustion leakage

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | ACDelco |
| Core Material | Iridium |
| Thread Size | 14 millimeters |
| Top Material Type | Iridium |
| Vehicle Service Type | Motorcycle |
| Global Trade Identification Number | 00707773189665 |
| Automotive Fit Type | Vehicle Specific Fit |
| UPC | 707773652923 |
| OEM Part Number | 19256067 |
| Manufacturer | ACDelco |
| Model | 12681665 |
| Item Weight | 0.8 ounces |
| Product Dimensions | 3.6 x 1.1 x 6.6 inches |
| Item model number | 41-993 |
| Is Discontinued By Manufacturer | Yes |
| Exterior | Chrome |
| Manufacturer Part Number | 19256067 |
| Position | Front |

## Product Details

- **Brand:** ACDelco
- **Core Material:** Iridium
- **Thread Size:** 14 millimeters
- **Top Material Type:** Iridium
- **Vehicle Service Type:** Motorcycle

## Images

![Professional 41-993 (19256067) Iridium Spark Plug (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/7168gkDUQpL.jpg)

## Available Options

This product comes in different **Number of Items** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Always use recommended part number
*by L***. on February 7, 2025*

41-993 is the upgrade part number that is recommended for the 2000 Chevrolet S10 V6 vortec engine I've been using just any AC Delco spark plugs just cuz they would work. Although I wasn't getting the power, the performance the best quality out of my vehicle. For that reason I firmly suggest to use the part number that your vehicle recommends for that specific part. Do not cross number it just cuz it will serve the purpose and it's cheaper. Your vehicle just won't perform and our best manner as you would expect for it too. And it would be your you to blame. I myself didn't realize that as when I decided to do that. There was a great positive difference and I'm glad I did and I recommend everyone to do the same. You would be oh so glad when you do

### ⭐⭐⭐⭐⭐ 1997 Chevy Silverado 5.7L
*by T***N on October 18, 2024*

Just installed these spark plugs today. AC Delco makes great replacement parts for my 1997 Chevy Silverado K1500 that always fit, last, and perform. These particular spark plugs are “pre gapped at 0.60” so they are correct and ready for installation right out of the box. My truck runs perfect again and the price for a pack of 4 plugs is VERY affordable.

### ⭐⭐⭐⭐⭐ Genuine AC Delco part
*by J***S on October 21, 2024*

Genuine OEM spark plug. The 8 that I installed had the gap already set to 0.060 which is what the vortec 5.7 gap is. Might be the same for other motors. The price beats local parts stores at 12 dollars a plug. I would still double check the gap on them but they did not need adjusted.

## Frequently Bought Together

- ACDelco GM Original Equipment 41-993 Iridium Spark Plug
- ACDelco Professional 9718Q Spark Plug Wire Set
- ACDelco Professional D465 Ignition Distributor Rotor

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.kr/products/1744787-professional-41-993-19256067-iridium-spark-plug-pack-of-1](https://www.desertcart.kr/products/1744787-professional-41-993-19256067-iridium-spark-plug-pack-of-1)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-05*