--- product_id: 258134451 title: "NGK # 3186 G-Power Platinum Spark Plugs TR5GP - 8 PCS *NEW*" brand: "ngk" price: "$86.52" currency: USD in_stock: true reviews_count: 5 category: "Ngk" url: https://www.desertcart.us/products/258134451-ngk-3186-g-power-platinum-spark-plugs-tr5gp-8-pcs store_origin: US region: United States of America --- # Platinum-tipped for superior ignition Pack of 8 for full engine refresh Precision 14x1.25mm thread size NGK # 3186 G-Power Platinum Spark Plugs TR5GP - 8 PCS *NEW* **Brand:** ngk **Price:** $86.52 **Availability:** ✅ In Stock ## Summary > ⚡ Ignite your drive with NGK’s platinum precision! ## Quick Answers - **What is this?** NGK # 3186 G-Power Platinum Spark Plugs TR5GP - 8 PCS *NEW* by ngk - **How much does it cost?** $86.52 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/258134451-ngk-3186-g-power-platinum-spark-plugs-tr5gp-8-pcs) ## Best For - ngk enthusiasts ## Why This Product - Trusted ngk brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Perfect Fit Threads:** Precision 14x1.25mm threading ensures easy installation and secure fit - • **Trusted NGK Quality:** Renowned brand with 4.6-star rating from over 4,500 users—reliable and durable - • **Platinum Power Boost:** Enhanced ignition efficiency for smoother starts and better fuel economy - • **Complete Engine Upgrade:** 8-pack set designed to replace all spark plugs at once, maximizing performance - • **Cost-Effective Performance:** Premium spark plugs at a fraction of dealership prices, delivering value without compromise ## Overview The NGK #3186 G-Power Platinum Spark Plugs come in a convenient 8-piece pack, featuring platinum-tipped electrodes for enhanced ignition and fuel efficiency. Designed with a precise 14x1.25mm thread size, these plugs ensure easy installation and a secure fit. Trusted by thousands with a 4.6-star rating, NGK delivers durable, high-performance spark plugs that revitalize your engine’s smoothness and power at a competitive price. ## Description Original NGK G-Power 3186 Spark Plug (Pack of 8) Review: Perfect replacement plugs! Review: ممتازة - وضعتها للسلفرادو 2007. 6.0 L. فئة 2500 ## Features - G-Power Platinum - 1order = 8 Pieces - NGK # 3186 G-Power Platinum Spark Plugs TR5GP -- 8 PCS *NEW* ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00PMKOI06 | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | #6,296 in Automotive ( See Top 100 in Automotive ) #10 in Automotive Performance Spark Plugs | | Brand | NGK | | Brand Name | NGK | | Compatible with Vehicle Type | Car | | Core Material | Copper | | Core material | Copper | | Customer Reviews | 4.6 out of 5 stars 4,577 Reviews | | Included Components | 3186 | | Item Weight | 0.72 Pounds | | Manufacturer | NGK | | Manufacturer Part Number | 3186 | | Model Number | TR5GP | | Number of Items | 1 | | OEM Equivalent Part Number | 3186 | | Thread Size | 14x1.25mm | | Thread size | 14x1.25mm | | Top Material Type | Platinum | | Top material type | Platinum | | Unit Count | 8 Count | | Vehicle service type | Car | ## Product Details - **Brand:** NGK - **Core material:** Copper - **Thread size:** 14x1.25mm - **Top material type:** Platinum - **Vehicle service type:** Car ## Images ![NGK # 3186 G-Power Platinum Spark Plugs TR5GP - 8 PCS *NEW* - Image 1](https://m.media-amazon.com/images/I/61rndUOdnAL.jpg) ![NGK # 3186 G-Power Platinum Spark Plugs TR5GP - 8 PCS *NEW* - Image 2](https://m.media-amazon.com/images/I/618pqu-kRzL.jpg) ![NGK # 3186 G-Power Platinum Spark Plugs TR5GP - 8 PCS *NEW* - Image 3](https://m.media-amazon.com/images/I/51-YuqJUhwL.jpg) ![NGK # 3186 G-Power Platinum Spark Plugs TR5GP - 8 PCS *NEW* - Image 4](https://m.media-amazon.com/images/I/416mYy2pkyL.jpg) ![NGK # 3186 G-Power Platinum Spark Plugs TR5GP - 8 PCS *NEW* - Image 5](https://m.media-amazon.com/images/I/61jZ39MOhVL.jpg) ## Questions & Answers **Q: Under hood of my 99 LS silverado, it says gap should be .060, just as Trent said. So are these plugs .040, .044, or .060 ??** A: TSB for early LS engines Use .040" gap plugs **Q: Will this fit a in a 97 f150 4.2l v6?** A: Autozone and o'riley have apps you can download to enter your information and it will show you what they have for your vehicle or go into the store. Its usually cheaper to buy on Amazon then buying from a parts store. **Q: I need spark plug for 2009 Mercedes sl550** A: not sure if fits mercedes **Q: Are these plugs gaped already?** A: No they are not and as with any spark plugs they should always be double checked. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect replacement plugs! *by S***E on 27 December 2025* ### ⭐⭐⭐⭐⭐ ممتازة *by T***R on 25 January 2024* وضعتها للسلفرادو 2007. 6.0 L. فئة 2500 ### ⭐⭐⭐⭐⭐ Quick shipping, very fair price, excellent product, I would deal with this seller again, A+ *by W***Y on 26 January 2026* ## Frequently Bought Together - NGK # 3186 G-Power Platinum Spark Plugs TR5GP - 8 PCSNEW - JDMSPEED High Performance Spark Plug Ignition Wire for 2000-2009 Chevy GMC V8 - ACDelco GM Original Equipment PF46E Engine Oil Filter --- ## 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.us/products/258134451-ngk-3186-g-power-platinum-spark-plugs-tr5gp-8-pcs](https://www.desertcart.us/products/258134451-ngk-3186-g-power-platinum-spark-plugs-tr5gp-8-pcs) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-12*