--- product_id: 400533637 title: "ACDelco 41-108 Professional Iridium Spark Plug (Pack of 1)" brand: "acdelco" price: "R1312" currency: ZAR in_stock: true reviews_count: 5 url: https://www.desertcart.co.za/products/400533637-acdelco-41-108-professional-iridium-spark-plug-pack-of-1 store_origin: ZA region: South Africa --- # Iridium fine-wire electrode for efficient spark Suppressor seal blocks radio frequency interference Superior cold start & quick acceleration ACDelco 41-108 Professional Iridium Spark Plug (Pack of 1) **Brand:** acdelco **Price:** R1312 **Availability:** ✅ In Stock ## Summary > ⚡ Ignite your drive with pro-grade spark precision! ## Quick Answers - **What is this?** ACDelco 41-108 Professional Iridium Spark Plug (Pack of 1) by acdelco - **How much does it cost?** R1312 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/400533637-acdelco-41-108-professional-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 - • **Efficient Cold Starts:** Small electrode design ensures lightning-fast ignition every time - • **Carbon-Busting Performance:** Fine-wire tip actively burns away carbon deposits for lasting efficiency - • **Durability Meets Longevity:** Suppressor seal meters spark energy to extend electrode life and prevent leaks - • **Precision Iridium Electrode:** Delivers unmatched engine idle stability and smooth power flow - • **Electronics-Friendly Suppressor Seal:** Blocks disruptive radio frequencies to protect your vehicle’s tech ## Overview The ACDelco 41-108 Professional Iridium Spark Plug features a fine-wire iridium electrode that enhances engine idle stability and accelerates cold starts. Its one-piece suppressor seal minimizes radio frequency interference, protecting vehicle electronics while extending spark plug life by preventing combustion leaks. Trusted by over 1,000 users with a 4.6-star rating, this 23g spark plug is engineered for reliable, smooth performance in cars. ## 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 | |---------------|-------| | Asin | B0016HNOFY | | Brand Name | ACDelco | | Compatible With Vehicle Type | Car | | Core Material | Iridium | | Customer Reviews | 4.6 4.6 out of 5 stars (1,014) 4.6 out of 5 stars | | Item Type Name | SPARK PLUG ASM-GAS ENG IGN | | Item Weight | 23 g | | Manufacturer | ACDelco | | Manufacturer Part Number | 12681658 | | Model | 41-108 | | Oem Equivalent Part Number | 12620540 | | Top Material Type | Nickel | | Upc | 808709617174 | | What Is In The Box | 12681658 | ## Product Details - **Brand:** ACDelco - **Core Material:** Iridium - **Top Material Type:** Nickel - **UPC:** 808709617174 - **Vehicle Service Type:** Car ## Images ![ACDelco 41-108 Professional Iridium Spark Plug (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/61gZHECyEaL.jpg) ![ACDelco 41-108 Professional Iridium Spark Plug (Pack of 1) - Image 2](https://m.media-amazon.com/images/I/71QKL8pWPcL.jpg) ![ACDelco 41-108 Professional Iridium Spark Plug (Pack of 1) - Image 3](https://m.media-amazon.com/images/I/719NSBVZ1ML.jpg) ## Questions & Answers **Q: Is there a recommended interval for changing my vehicle’s spark plugs?** A: Yes, the interval depends on each vehicle model’s specifications. Refer to your vehicle Owner’s Manual for guidance on when you should change your vehicle’s spark plugs. **Q: Should I change all of my vehicle’s spark plugs at the same time?** A: Yes, when it is time for a scheduled spark plug replacement, all spark plugs should be changed. If a single spark plug is fouled or damaged outside of scheduled maintenance, finding the source of the damage and changing it is recommended. **Q: Can I just clean my spark plugs instead of replacing them?** A: No, ACDelco does not recommend cleaning old spark plugs. Cleaning spark plugs does not repair broken components, chipped insulator tips, and worn electrodes and wires. **Q: What is pre-ignition and can it damage my engine?** A: Yes, pre-ignition can cause serious damage to an engine. Pre-ignition, often accompanied by engine knocking sounds, air and fuel ignite in the engine before the spark plug fires. The condition commonly occurs when old spark plugs are worn or dirty. **Q: Does a diesel engine require a different type of plug than a gas engine?** A: Yes, diesel engines require glow plugs instead of spark plugs. To learn what type of glow plugs or spark plugs your vehicle requires, refer to your vehicle Owner’s Manual for guidance. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Calidad *by on Reviewed in Mexico 23 February 2026* Muy buena calidadLo que no me gusto, es el empaque ya que dos llegaron fuera del empaque ### ⭐⭐⭐⭐⭐ Spark Plug runs well in SUV. *by on Reviewed in the United States 28 February 2026* Quality spark plug that is running well in engine. ### ⭐⭐⭐⭐⭐ Great product *by on Reviewed in Canada 11 January 2024* They do the job ## Frequently Bought Together - ACDelco GM Original Equipment 41-108 Iridium Spark Plug - ACDelco GM Original Equipment PF457GO Engine Oil Filter and Cap Seal (O-Ring) - A-Premium VVT Intake & Exhaust Camshaft Position Actuator Solenoid Valve Kit Compatible with Chevy GMC Equinox Malibu Cobalt HHR Terrain Buick Pontiac Saturn 2.0L 2.2L 2.4L Replaces# 12655421 12655420 --- ## 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.co.za/products/400533637-acdelco-41-108-professional-iridium-spark-plug-pack-of-1](https://www.desertcart.co.za/products/400533637-acdelco-41-108-professional-iridium-spark-plug-pack-of-1) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-07-11*