--- product_id: 49795794 title: "ACDelco 41-993 Professional Iridium Spark Plug" brand: "acdelco" price: "€ 63.93" currency: EUR in_stock: true reviews_count: 8 category: "Ac Delco" url: https://www.desertcart.fr/products/49795794-acdelco-41-993-professional-iridium-spark-plug store_origin: FR region: France --- # Iridium fine-wire electrode for superior ignition High melting point iridium for ultimate durability Pre-gapped at 0.060 inches for hassle-free install ACDelco 41-993 Professional Iridium Spark Plug **Brand:** acdelco **Price:** € 63.93 **Availability:** ✅ In Stock ## Summary > ⚡ Ignite your ride with precision and power — don’t get left in the dust! ## Quick Answers - **What is this?** ACDelco 41-993 Professional Iridium Spark Plug by acdelco - **How much does it cost?** € 63.93 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/49795794-acdelco-41-993-professional-iridium-spark-plug) ## 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 - • **Built to Last:** Iridium’s unmatched wear resistance outperforms platinum and conventional plugs, delivering long-lasting engine performance. - • **Plug & Play Ready:** Pre-gapped at 0.060 inches, these spark plugs are installation-ready, saving you time and guesswork. - • **Precision Ignition Power:** Iridium electrode ensures faster, cleaner fuel ignition for smoother acceleration and improved cold starts. - • **Electronics-Friendly Design:** Integrated suppressor seal blocks radio frequency interference, protecting your vehicle’s sensitive electronics. - • **Cleaner Combustion, Better Economy:** Self-cleaning electrode design burns away carbon deposits, enhancing fuel efficiency and reducing emissions. ## Overview The ACDelco 41-993 Professional Iridium Spark Plug is a premium, OEM-quality replacement designed for superior engine performance and durability. Featuring a fine-wire iridium electrode with a high melting point, it delivers enhanced ignition, smoother idling, and improved fuel economy. Pre-gapped for easy installation and equipped with a suppressor seal to protect vehicle electronics, this 4-pack spark plug set is trusted by professionals and enthusiasts alike to keep engines running at their best. ## Description ACDelco Professional Iridium Spark Plugs are the high quality replacement ideal for many vehicles on the road today. They are the latest in spark plug technology and an exact replacement for your vehicle's original components. Iridium composition has the highest melting point and strength of all metals. It provides the greatest wear resistance and durability over Platinum and Conventional spark plugs. ACDelco Professional Iridium Spark Plugs provide the best wear resistance and durability of any spark plug. These premium aftermarket replacement iridium spark plugs are manufactured to meet your expectations for fit, form and function. Review: 1997 Chevy Silverado 5.7L - 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. Review: Genuine AC Delco part - 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. ## 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. Before installing new spark plugs, use a gap guide to make sure your new spark plugs have the correct gap ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B075XWYMYD | | Best Sellers Rank | #28,325 in Automotive ( See Top 100 in Automotive ) #3 in Automotive Performance Spark Plugs #8,823 in Automotive Replacement Parts | | Brand | ACDelco | | Brand Name | ACDelco | | Compatible with Vehicle Type | UTV | | Core Material | Iridium | | Customer Reviews | 4.6 out of 5 stars 1,673 Reviews | | Gap Size | 0.03 Inches | | Global Trade Identification Number | 00707773652930 | | Included Components | Spark plug 4 | | Item Type Name | Professional Iridium Spark Plug, 4 Pack | | Item Weight | 0.8 Pounds | | Manufacturer | ACDelco | | Manufacturer Part Number | 41-993 | | Manufacturer Warranty Description | For warranty information about this product, please click here | | Thread Size | 14mm | | Top Material Type | Iridium | | UPC | 808709631347 707773652930 | | Unit Count | 4.0 Count | | Vehicle Service Type | UTV | ## Product Details - **Brand:** ACDelco - **Core Material:** Iridium - **Thread Size:** 14mm - **Top Material Type:** Iridium - **Vehicle Service Type:** UTV ## Images ![ACDelco 41-993 Professional Iridium Spark Plug - Image 1](https://m.media-amazon.com/images/I/7168gkDUQpL.jpg) ## Available Options This product comes in different **Number Of Items** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ 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. ### ⭐⭐⭐⭐⭐ Great spark plug but the price shouldn't be a rich man's plug. *by T***. on February 26, 2026* I used these on my 1996 Chevy Van Conversion and I've got to say, I'm pretty happy with them, awfully expensive though, it's just one of those things where if money's tight you just have to make price & quality meet somewhere in the middle, but as for me, Spark plugs on my Van are super hard to change so I wanted the longest lasting plug I could find, ## Frequently Bought Together - ACDelco 41-993 Professional Iridium Spark Plug (Pack of 4) - LIQUI MOLY Air Flow Sensor Cleaner | 200 ml | Service spray | SKU: 4066 - LIQUI MOLY 3310 Silicone Spray 300 ml --- ## 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.fr/products/49795794-acdelco-41-993-professional-iridium-spark-plug](https://www.desertcart.fr/products/49795794-acdelco-41-993-professional-iridium-spark-plug) --- *Product available on Desertcart France* *Store origin: FR* *Last updated: 2026-04-22*