--- product_id: 638748124 title: "Champion 4 Pack Genuine J8C Spark Plug Copper Plus 841" brand: "champion" price: "Rp1652070" currency: IDR in_stock: true reviews_count: 5 category: "Champion" url: https://www.desertcart.id/products/638748124-champion-4-pack-genuine-j8c-spark-plug-copper-plus-841 store_origin: ID region: Indonesia --- # Copper core for optimal heat control OE replacement for small engines Superior corrosion resistance Champion 4 Pack Genuine J8C Spark Plug Copper Plus 841 **Brand:** champion **Price:** Rp1652070 **Availability:** ✅ In Stock ## Summary > ⚡ Ignite your engine’s potential with Champion’s copper-powered spark plugs! ## Quick Answers - **What is this?** Champion 4 Pack Genuine J8C Spark Plug Copper Plus 841 by champion - **How much does it cost?** Rp1652070 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/638748124-champion-4-pack-genuine-j8c-spark-plug-copper-plus-841) ## Best For - champion enthusiasts ## Why This Product - Trusted champion brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Quad Pack Value:** Four premium spark plugs in one set—ready to upgrade your engine’s spark. - • **Durability That Lasts:** Built to resist corrosion and deliver dependable power every time. - • **Top-Rated Reliability:** 4.8-star rating from 200+ users proves consistent quality and satisfaction. - • **Trusted OE Replacement:** Genuine Champion part #J8C, designed for seamless lawn & garden engine fit. - • **Precision Heat Management:** Copper core electrode ensures peak engine performance and longevity. ## Overview The Champion 4 Pack Genuine J8C Spark Plug Copper Plus 841 offers a copper core electrode for precise heat control, ensuring optimized engine performance and extended spark plug life. Designed as an OE replacement for small engines, especially lawn and garden equipment, these plugs provide superior corrosion resistance and dependable durability. With a 4.8-star rating from over 200 reviews, this pack of four genuine Champion spark plugs guarantees trusted quality and value for your outdoor power tools. ## Description Brand New (4) Pack of Genuine Champion Spark Plugs... (4) Pack of Spark Plugs Genuine Champion Part # J8C Stock # 841 Champion Small Engine OE Replacement spark plugs feature a copper core center electrode allows for accurate control of heat range, optimizing the performance and longevity of the spark plug They are the perfect OE replacement plug for lawn and garden applications and similar engines Dependable performance and durability Superior corrosion resistance Genuine Champion Spark Plugs, Not a Cheap Aftermarket Knockoff Review: Good product. Review: Good value ## Features - Brand New (4) Pack of Genuine Champion Spark Plugs... (4) Pack of Spark Plugs Genuine Champion Part # J8C Stock # 841 Champion Small Engine OE Replacement spark plugs feature a copper core center electrode allows for accurate control of heat range, optimizing the performance and longevity of the spark plug They are the perfect OE replacement plug for lawn and garden applications and similar engines Dependable performance and durability Superior corrosion ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07D5GXXQJ | | Best Sellers Rank | #304,548 in Garden & Outdoors ( See Top 100 in Garden & Outdoors ) #2,809 in Outdoor Power Tool Replacement Parts | | Brand | Champion | | Brand Name | Champion | | Compatible with Vehicle Type | Car, Small Engine | | Core Material | Copper | | Country of Origin | USA | | Customer Reviews | 4.8 out of 5 stars 200 Reviews | | Item Height | 3.32 Inches | | Item Weight | 113 g | | Manufacturer | Champion | | Manufacturer Part Number | J8C (841) Box of 4 | | Thread Size | 14mm | | Top Material Type | Alloy Steel | | Unit Count | 4.0 Count | | Vehicle Service Type | Car, Small Engine | | What Is In the Box | 841 | ## Product Details - **Brand:** Champion - **Core Material:** Copper - **Thread Size:** 14mm - **Top Material Type:** Alloy Steel - **Vehicle Service Type:** Car, Small Engine ## Images ![Champion 4 Pack Genuine J8C Spark Plug Copper Plus 841 - Image 1](https://m.media-amazon.com/images/I/617-GVgqoQL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good product. *by M***E on 20 October 2025* ### ⭐⭐⭐⭐⭐ Good value *by J***S on 25 September 2025* ### ⭐⭐⭐⭐⭐ Perfect JC8 Spark Plugs *by T***S on 16 May 2025* ## Frequently Bought Together - Champion J8C (841) Copper Plus Small Engine Spark Plug, 1 Box of 4 Spark Plugs - Champion Spark Plug H10C (4) --- ## 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.id/products/638748124-champion-4-pack-genuine-j8c-spark-plug-copper-plus-841](https://www.desertcart.id/products/638748124-champion-4-pack-genuine-j8c-spark-plug-copper-plus-841) --- *Product available on Desertcart Indonesia* *Store origin: ID* *Last updated: 2026-05-08*