--- product_id: 406459328 title: "Lisle InLine Spark r w/Coil On Plug Wire" brand: "lisle" price: "S/.251" currency: PEN in_stock: true reviews_count: 5 category: "Lisle" url: https://www.desertcart.pe/products/406459328-lisle-inline-spark-r-w-coil-on-plug-wire store_origin: PE region: Peru --- # Real-time spark visualization 7" extension for hard-to-reach plugs Dual-ended wire: straight & 90° boot Lisle InLine Spark r w/Coil On Plug Wire **Brand:** lisle **Price:** S/.251 **Availability:** ✅ In Stock ## Summary > ⚡ Diagnose ignition like a pro—spark your engine’s secrets instantly! ## Quick Answers - **What is this?** Lisle InLine Spark r w/Coil On Plug Wire by lisle - **How much does it cost?** S/.251 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/406459328-lisle-inline-spark-r-w-coil-on-plug-wire) ## Best For - lisle enthusiasts ## Why This Product - Trusted lisle brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Extended Reach Power:** Includes a 7-inch extension wire to access recessed coil-on-plug systems without hassle. - • **Trusted Precision Tool:** Hand-powered and built in the USA, ensuring reliable performance every time you test. - • **Instant Ignition Insight:** See a mirror image of your spark live while the engine runs, diagnosing ignition issues in seconds. - • **Versatile Dual-Ended Design:** Switch effortlessly between straight and 90-degree boots for maximum compatibility with any spark plug setup. - • **Top-Rated Automotive Essential:** Join thousands of pros who rate it 4.7/5 for saving time and boosting diagnostic accuracy. ## Overview The Lisle InLine Spark Tester with Coil On Plug Wire is a hand-powered diagnostic tool designed to visualize ignition sparks in real-time. Featuring a dual-ended wire with both straight and 90-degree boots plus a 7-inch extension for hard-to-reach coil-on-plug systems, it enables quick and accurate ignition system troubleshooting. Made in the USA and highly rated by thousands of automotive professionals, it’s a must-have for efficient engine diagnostics. ## Description Connect the tool between the spark plug and the plug wire. The short wire is double ended to offer a straight boot and a 90-degree boot on one tool. With the engine running, the tool flashes a mirror image of the ignition spark. The additional 7" extension plug wire is used on coil on plugs that are recessed and hard to reach. Review: Perfect for the job saves time Review: Bottom line up front, if you're considering buying an inline spark (plug) tester, I highly recommend buying the Lisle version. Sure, you'll spend a bit more on it. For me, it was a "one time use" purchase however this was my *second* purchase because I bought another much cheaper brand the was broken upon arrival. In short, I didn't save any money buying the more affordable version. This Lisle tool is as all others have said, a very solid product with a bulb you can actual find and replace. It is well made, durable and will last for many years of use I'm sure. ## Features - Connect the tool between the spark plug and the plug wire - The short wire is double ended to offer a straight boot and a 90-degree boot on one tool. - With the engine running, the tool flashes a mirror image of the ignition spark. - Quickly diagnose problems with all ignition systems ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09NMHFGXD | | ASIN | B09NMHFGXD | | Best Sellers Rank | #39,344 in Automotive ( See Top 100 in Automotive ) #46 in Automotive Spark Plug & Ignition Tools | | Brand Name | Lisle | | Color | Factory | | Customer Reviews | 4.7 4.7 out of 5 stars (6,520) | | Customer reviews | 4.7 4.7 out of 5 stars (6,520) | | Date First Available | 21 December 2021 | | Department | unisex-adult | | Global Trade Identification Number | 00083045205807 | | Included Components | tster and wires | | Is Discontinued By Manufacturer | No | | Item Dimensions | 17.8 x 35.6 x 5.1 centimeters | | Item Type Name | Tester | | Item model number | 20580 | | Manufacturer | Lisle | | Manufacturer | Lisle | | Model | 20580 | | Power Source | Hand Powered | | Product Dimensions | 17.78 x 35.56 x 5.08 cm; 220 g | | Style Name | InLine Spark Tester w/ Coil On Plug Wire | | UPC | 083045205807 | | Unit Count | 1 Count | ## Product Details - **Brand:** Lisle - **Colour:** Factory - **Item dimensions L x W x H:** 17.8 x 35.6 x 5.1 centimeters - **Power source:** Hand Powered - **Style:** InLine Spark Tester w/ Coil On Plug Wire ## Images ![Lisle InLine Spark r w/Coil On Plug Wire - Image 1](https://m.media-amazon.com/images/I/61EZ+kYrEcL.jpg) ![Lisle InLine Spark r w/Coil On Plug Wire - Image 2](https://m.media-amazon.com/images/I/819JyK96APL.jpg) ![Lisle InLine Spark r w/Coil On Plug Wire - Image 3](https://m.media-amazon.com/images/I/A1k9dyGQeeL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by R***N on 19 January 2026* Perfect for the job saves time ### ⭐⭐⭐⭐⭐ Review *by A***. on 28 March 2026* Bottom line up front, if you're considering buying an inline spark (plug) tester, I highly recommend buying the Lisle version. Sure, you'll spend a bit more on it. For me, it was a "one time use" purchase however this was my *second* purchase because I bought another much cheaper brand the was broken upon arrival. In short, I didn't save any money buying the more affordable version. This Lisle tool is as all others have said, a very solid product with a bulb you can actual find and replace. It is well made, durable and will last for many years of use I'm sure. ### ⭐⭐⭐⭐⭐ Review *by R***B on 25 June 2025* GOOD PRODUCT ## Frequently Bought Together - Lisle 20580 InLine Spark Tester w/Coil On Plug Wire, One Size, Factory - ANCEL SP02 Spark Plug Tester Automotive Engine Ignition Coil Tester Dual Holes 0 to 6000RPM Adjustable Working Frequency Car Spark Plug Gap Tool - Ignition Coil Tester, MST-101 Automotive Electronic Faults Detector,Car Spark Tester and Voltage Tester Pen with LED Display & Two Batteries --- ## 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.pe/products/406459328-lisle-inline-spark-r-w-coil-on-plug-wire](https://www.desertcart.pe/products/406459328-lisle-inline-spark-r-w-coil-on-plug-wire) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-04-23*