--- product_id: 390098356 title: "CR43TS 5614029 Professional Conventional Spark Plug 8-Piece Set" brand: "acdelco" price: "€ 76.98" currency: EUR in_stock: true reviews_count: 5 category: "Ac Delco" url: https://www.desertcart.pt/products/390098356-cr43ts-5614029-professional-conventional-spark-plug-8-piece-set store_origin: PT region: Portugal --- # Copper Core for Reliable Ignition M14 Thread Size Precision Corrosion & Fouling Resistant CR43TS 5614029 Professional Conventional Spark Plug 8-Piece Set **Brand:** acdelco **Price:** € 76.98 **Availability:** ✅ In Stock ## Summary > 🔥 Ignite Your Ride with Confidence ⚙️ ## Quick Answers - **What is this?** CR43TS 5614029 Professional Conventional Spark Plug 8-Piece Set by acdelco - **How much does it cost?** € 76.98 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/390098356-cr43ts-5614029-professional-conventional-spark-plug-8-piece-set) ## 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:** Nickel top material and corrosion-resistant design guarantee durability and long-term reliability under tough conditions. - • **Copper Core Excellence:** Traditional copper core electrode delivers consistent, powerful sparks for smooth engine starts every time. - • **Trusted by Professionals:** Highly rated with 4.7 stars from over 1,800 users, favored for dependable performance in diverse engines. - • **Cost-Effective Maintenance:** 8-piece set offers unbeatable value for routine spark plug replacements without compromising quality. - • **Engineered for Peak Performance:** Universal fit with M14 threading ensures seamless installation across motorcycles and light vehicles. ## Overview The ACDelco CR43TS 5614029 is a professional-grade conventional spark plug set featuring a copper core and nickel top for enhanced durability. Designed with M14 threading for universal motorcycle compatibility, this 8-piece set resists fouling and corrosion to ensure consistent ignition performance. Trusted by thousands, it offers a cost-effective solution for routine engine maintenance. ## Description ACDelco CR43TS 5614029 Professional Conventional Spark Plug is ideal for routine spark plug replacement. Conventional design with a traditional core electrode. Dependable and cost-effective spark plug option. Resistant to fouling and corrosion for consistent performance. Comes in 8 piece set. Review: EXCELENTE CALIDAD, - ESPECIALES PARA MOTORES CHVROLET,YO Ls uso en una LANCHA DE TURBINA,,EXCELENTES. Review: Great product - Great product ## Features - Ideal for routine spark plug replacement - Conventional design with a traditional core electrode - Dependable and cost-effective spark plug option - Resistant to fouling and corrosion for consistent performance ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00SKEDJTW | | Automotive Fit Type | Universal Fit | | Brand | ACDelco | | Brand Name | ACDelco | | Compatible with Vehicle Type | Motorcycle | | Core Material | Copper | | Core material | Copper | | Customer Reviews | 4.7 out of 5 stars 1,859 Reviews | | Included Components | 1 x ACDelco CR43TS 5614029 Professional Conventional Spark Plug 8-Piece Set | | Item Type Name | ACDelco | | Manufacturer | ACDelco | | Manufacturer Part Number | 5614029 | | Model Number | 036666102734 | | Number of Items | 1 | | OEM Equivalent Part Number | 5614029 | | Thread Size | M14 | | Thread size | M14 | | Top Material Type | Nickel | | Top material type | Nickel | | UPC | 036666102734 | | Unit Count | 8 Count | | Vehicle service type | Motorcycle | ## Product Details - **Brand:** ACDelco - **Core material:** Copper - **Thread size:** M14 - **Top material type:** Nickel - **Vehicle service type:** Motorcycle ## Images ![CR43TS 5614029 Professional Conventional Spark Plug 8-Piece Set - Image 1](https://m.media-amazon.com/images/I/512fYNvlsrL.jpg) ## Questions & Answers **Q: Would this fit in my 1995 chevy k1500 amd what should be the gap ?** A: They should fix if it's a 5.7 l(350). The gap should be 35. Look on the sticker under the hood(either on the air cleaner or the front support on the radiator)for the gap just to make sure. **Q: what is the best plug recommendation for my 1992 ford f250 460** A: Hi, These spark plugs will work for your 1992 Ford F250 7.5L 460 Thank you, B&G AUTO PARTS **Q: What's the thread size of the plugs** A: 14mm **Q: Will this fit a 1987 350 in a k1500** A: Yes, but I would recommend E3s instead—I use these in my 350–more spark and power—most of all better gas mileage ## Customer Reviews ### ⭐⭐⭐⭐⭐ EXCELENTE CALIDAD, *by R***S on 12 February 2026* ESPECIALES PARA MOTORES CHVROLET,YO Ls uso en una LANCHA DE TURBINA,,EXCELENTES. ### ⭐⭐⭐⭐⭐ Great product *by G***Z on 22 July 2026* Great product ### ⭐⭐⭐⭐⭐ Fast and cheap *by C***D on 16 December 2025* As described ## Frequently Bought Together - ACDelco CR43TS 5614029 (05614029) Professional Conventional Spark Plug BOX OF 8 - ACDelco GM Original Equipment D303A Ignition Distributor Cap , Black - ACDelco GM Original Equipment D447 Ignition Distributor Rotor , White --- ## 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.pt/products/390098356-cr43ts-5614029-professional-conventional-spark-plug-8-piece-set](https://www.desertcart.pt/products/390098356-cr43ts-5614029-professional-conventional-spark-plug-8-piece-set) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-08-28*