---
product_id: 62403183
title: "Spark Plug Tester Ignition System Detector Autos Coil Diagnostic Tool Ignition In-Line System Car Repair"
brand: "wkby"
price: "₩51530"
currency: KRW
in_stock: true
category: "Misc."
url: https://www.desertcart.kr/products/62403183-spark-plug-tester-ignition-system-detector-autos-coil-diagnostic-tool
store_origin: KR
region: South Korea
---

# Spark Plug Tester Ignition System Detector Autos Coil Diagnostic Tool Ignition In-Line System Car Repair

**Brand:** wkby
**Price:** ₩51530
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Spark Plug Tester Ignition System Detector Autos Coil Diagnostic Tool Ignition In-Line System Car Repair by wkby
- **How much does it cost?** ₩51530 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/62403183-spark-plug-tester-ignition-system-detector-autos-coil-diagnostic-tool)

## Best For

- wkby enthusiasts

## Why This Product

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

## Description

Specifications: Material: ABS + metal Color: Black Dimensions:As the picture shows Designed to prevent high energy sparks arching directly to any ground. Adjustable Coil Spark Plug Tester Ignition System Detector Autos Diagnostic Tool. Normal sparks of fire gauges as "purple blue and 2cm straight line,"  if the ignition coil is bad when the color is red or curve. NOTE 1.As different computers display colors differently, the color of the actual item may vary slightly from the above images. 2. Please allow 1-3 CM differs due to manual measurement. Thanks for your understanding. Package included: 1xSpark Tester 1xGround Wire

## Features

- 100% brand new and high quality; Assists in determining coil voltages; Connect the tool between the spark plug and the plug wire
- According to spark color and flash over distance to determine the quality of the coil.
- Can intuitively convenient to understand the operation of the ignition coil; Assist in determining coil voltages.
- Designed to prevent high energy sparks arching directly to any ground; Quickly diagnose problem; According to spark color and flash over distance to determine the quality of the coil
- Material: ABS+Metal; Length: approx. 140mm; Color: Transparent+Black; Note:Avoid fire, the ignition coil burned out and so on;

## Images

![Spark Plug Tester Ignition System Detector Autos Coil Diagnostic Tool Ignition In-Line System Car Repair - Image 1](https://images-na.ssl-images-amazon.com/images/I/419KQZFx2-L.jpg)
![Spark Plug Tester Ignition System Detector Autos Coil Diagnostic Tool Ignition In-Line System Car Repair - Image 2](https://images-na.ssl-images-amazon.com/images/I/41Clb8LRF4L.jpg)
![Spark Plug Tester Ignition System Detector Autos Coil Diagnostic Tool Ignition In-Line System Car Repair - Image 3](https://images-na.ssl-images-amazon.com/images/I/51dr2pmleIL.jpg)
![Spark Plug Tester Ignition System Detector Autos Coil Diagnostic Tool Ignition In-Line System Car Repair - Image 4](https://images-na.ssl-images-amazon.com/images/I/51m-9k1GB0L.jpg)
![Spark Plug Tester Ignition System Detector Autos Coil Diagnostic Tool Ignition In-Line System Car Repair - Image 5](https://images-na.ssl-images-amazon.com/images/I/41a0DNsU8eL.jpg)

---

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**Shop now:** [https://www.desertcart.kr/products/62403183-spark-plug-tester-ignition-system-detector-autos-coil-diagnostic-tool](https://www.desertcart.kr/products/62403183-spark-plug-tester-ignition-system-detector-autos-coil-diagnostic-tool)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-05-12*