---
product_id: 360412139
title: "SINGARO Inline Spark Plug Tester, Plug-in Engine Ignition Tester, Car Exterior Accessories, Automobile, Lawn Mower,Engine Verification-Armature Diagnostic Test Tool"
brand: "singaro"
price: "C$934"
currency: NIO
in_stock: true
reviews_count: 9
category: "Singaro"
url: https://www.desertcart.ni/products/360412139-singaro-inline-spark-plug-tester-plug-in-engine-ignition-tester
store_origin: NI
region: Nicaragua
---

# Universal engine compatibility Durable high-temp resistant materials 30-second quick diagnostics SINGARO Inline Spark Plug Tester, Plug-in Engine Ignition Tester, Car Exterior Accessories, Automobile, Lawn Mower,Engine Verification-Armature Diagnostic Test Tool

**Brand:** singaro
**Price:** C$934
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your engine diagnostics with confidence!

## Quick Answers

- **What is this?** SINGARO Inline Spark Plug Tester, Plug-in Engine Ignition Tester, Car Exterior Accessories, Automobile, Lawn Mower,Engine Verification-Armature Diagnostic Test Tool by singaro
- **How much does it cost?** C$934 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/360412139-singaro-inline-spark-plug-tester-plug-in-engine-ignition-tester)

## Best For

- singaro enthusiasts

## Why This Product

- Trusted singaro brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Crafted with high-temperature resistant wire and eco-friendly acetate plastic for durability in any environment.
- • **Trusted by Pros:** Top-ranked ignition tester with 4.4-star rating and over 1,700 satisfied users.
- • **Compact & Portable:** Sleek 6.5-inch cable design fits easily in any professional or personal toolkit.
- • **Plug & Play Precision:** Instantly diagnose spark plug and ignition faults in just 30 seconds.
- • **Universal Engine Compatibility:** Works seamlessly with cars, trucks, lawn mowers, motorcycles, and marine engines.

## Overview

The SINGARO Inline Spark Plug Tester is a versatile, durable diagnostic tool designed for quick and accurate spark plug and ignition system testing across a wide range of engines. Its high-quality materials ensure reliable performance in extreme temperatures, while its compact design makes it an essential tool for both professional garages and DIY enthusiasts.

## Description

Product description

Review: It works great! - Product works great I'm very satisfied. It verify that my coil was good as well as my spark plug.
Review: Great price - It works well, but does not on some plugs

## Features

- Scope of application: The spark plug tester is universal and suitable for testing and troubleshooting small or large internal/external engines such as engines, trucks, automobiles, lawn mowers, marine engines and motorcycles. It is the preferred product in any personal or professional machinery store or automobile garage.
- About use: Just connect the tester between the spark plug and the spark plug wire, and it takes about 30 seconds for the internal combustion engine to troubleshoot. If the engine can emit spark, the tester bulb reflects the spark and lights up, so as to quickly find the fault point and bad circuit of the spark plug.
- Excellent material selection: It adopts excellent rubber and metal, high-temperature resistant wire and environmental friendly acetate plastic. It works in high and low temperature environment without impact and is durable.
- Product size: 2.28 inch metal interface, 4.44 inch shaft/lamp housing, 6.53 inch sheath/cable; The internal bulb lasts for several years and is replaced by a transparent housing.
- Service: If you have any questions about the product, please contact us in time, and we will provide you with satisfactory solutions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09FJSZD2H |
| Best Sellers Rank | #1,164 in Automotive ( See Top 100 in Automotive ) #1 in Ignition Testers |
| Brand | SINGARO |
| Brand Name | SINGARO |
| Color | 1 |
| Compatible Devices | Engines, Trucks, Automobiles, Lawn Mowers, Marine Engines, Motorcycles |
| Customer Reviews | 4.4 out of 5 stars 1,753 Reviews |
| Item Dimensions | 0.4 x 0.3 x 0.2 inches |
| Item Weight | 0.07 Kilograms |
| Item dimensions L x W x H | 0.4 x 0.3 x 0.2 inches |
| Manufacturer | SINGARO |
| Measurement Type | Ohmmeter |
| Model | SINGARO-Spark Tester |
| Part Number | SINGARO-Spark Tester |
| Power Source | Corded Electric |
| Style | Modern |
| Style Name | Modern |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** SINGARO
- **Color:** 1
- **Item Weight:** 0.07 Kilograms
- **Power Source:** Corded Electric
- **Style:** Modern

## Images

![SINGARO Inline Spark Plug Tester, Plug-in Engine Ignition Tester, Car Exterior Accessories, Automobile, Lawn Mower,Engine Verification-Armature Diagnostic Test Tool - Image 1](https://m.media-amazon.com/images/I/61x87sNrK9L.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ It works great!
*by B***7 on June 4, 2026*

Product works great I'm very satisfied. It verify that my coil was good as well as my spark plug.

### ⭐⭐⭐⭐⭐ Great price
*by J***N on May 13, 2026*

It works well, but does not on some plugs

### ⭐⭐⭐⭐⭐ Great product
*by M***H on March 17, 2026*

They work awesome. Never knew I needed them. So easy to use.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.ni/products/360412139-singaro-inline-spark-plug-tester-plug-in-engine-ignition-tester](https://www.desertcart.ni/products/360412139-singaro-inline-spark-plug-tester-plug-in-engine-ignition-tester)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-07-07*