---
product_id: 461386360
title: "Inline Spark Plug Tester, Straight Boot Engine Ignition Tester Light Easy to Use, Small Armature Diagnostic Detector Tool for Automotive, Car, Lawnmower, Motorcycles, Internal External Engine"
brand: "blau grun"
price: "₨4065"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/461386360-inline-spark-plug-tester-straight-boot-engine-ignition-tester-light
store_origin: LK
region: Sri Lanka
---

# High-intensity neon bulb Spark plug compatibility Durable materials Inline Spark Plug Tester, Straight Boot Engine Ignition Tester Light Easy to Use, Small Armature Diagnostic Detector Tool for Automotive, Car, Lawnmower, Motorcycles, Internal External Engine

**Brand:** blau grun
**Price:** ₨4065
**Availability:** ✅ In Stock

## Summary

> 🔧 Diagnose with Ease—Your Engine's Best Friend!

## Quick Answers

- **What is this?** Inline Spark Plug Tester, Straight Boot Engine Ignition Tester Light Easy to Use, Small Armature Diagnostic Detector Tool for Automotive, Car, Lawnmower, Motorcycles, Internal External Engine by blau grun
- **How much does it cost?** ₨4065 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/461386360-inline-spark-plug-tester-straight-boot-engine-ignition-tester-light)

## Best For

- blau grun enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from rust-resistant materials for durability in any environment.
- • **Bright Indication:** High-intensity neon bulb flashes to show spark presence.
- • **User-Friendly Design:** Simply connect and start—diagnose issues in seconds!
- • **Universal Compatibility:** Perfect for all engines—cars, motorcycles, lawnmowers, and more!
- • **Customer-Centric Support:** Dedicated service to enhance your automotive experience.

## Overview

The Inline Spark Plug Tester by BLAU GRUN is an essential diagnostic tool for any engine equipped with a spark plug. Designed for versatility, it works seamlessly with cars, motorcycles, lawnmowers, and more. Featuring a high-intensity neon bulb for clear spark indication and constructed from premium materials for durability, this tool is perfect for both professional mechanics and DIY enthusiasts. With easy-to-follow instructions and excellent customer support, troubleshooting engine issues has never been simpler.

## Description

Inline Spark Plug Tester, Straight Boot Engine Ignition Tester Light Easy to Use, Small Armature Diagnostic Detector Tool for Automotive, Car, Lawnmower, Motorcycles, Internal External Engine

## Features

- 【Wide Application】: The inline spark plug tester is a must have diagnostic tool for any engine with a spark plug, it fit for all internal and external combustion engines, cars, trucks, motorcycles, lawnmowers, chainsaws, trimmers, snow-blowers, generators engines etc. Spark plug tester apply to any household, business, mechanic, industrial and commercial spark plug use in engine.
- 【Premium Materials】: The probe of this spark tester is made of high quality plated shaft, the optical housing is made of environmental friendly acetate plastic, and rubber straight jacket and cable. High quality materials are resistant to rust and corrosion, even in high and low temperature environments.
- 【Easy to Use】: Easily determine which cylinder is causing issues with this spark plug test light; Simply connect the spark detector spark plug tool between the spark plug and the plug wire then start the engine; If sparks are being sent, the in line spark tester will mirror the spark by lighting up; If checking a no start condition, have a friend crank the engine so you can watch for indications of a spark.
- 【Light Indication】: The spark plug engine ignition test kit is equipped with a high intensity neon bulb inside, which makes it easy to know if the ignition wires are intact by flashing. By light indicator shows of spark plug engine ignition tester to determine which cylinder is causing the issue and track down the exact cause.
- 【Excellent Customer Service】: We are dedicated to researching in-car products to improve driving safety and comfort, bringing you a pleasant driving experience. Should you have any questions, please do not hesitate to let us know. We are ready to help you!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | BLAU GRUN |
| Power Source | Corded Electric |
| Color | White/1PCS |
| Item Weight | 0.06 Kilograms |
| Measurement Type | Spark tester |
| UPC | 750110188142 |
| Manufacturer | BLAU GRUN |
| Model | Spark Plug Tester |
| Item Weight | 2.18 ounces |
| Package Dimensions | 6.5 x 3.74 x 0.94 inches |
| Item model number | 069TS |
| Manufacturer Part Number | ‎BLAU GRUN-Plug Tester |

## Product Details

- **Brand:** BLAU GRUN
- **Power Source:** Corded Electric
- **Color:** White/1PCS
- **Item Weight:** 0.06 Kilograms
- **Measurement Type:** Spark tester

## Images

![Inline Spark Plug Tester, Straight Boot Engine Ignition Tester Light Easy to Use, Small Armature Diagnostic Detector Tool for Automotive, Car, Lawnmower, Motorcycles, Internal External Engine - Image 1](https://m.media-amazon.com/images/I/51diOjd3imL.jpg)

## Available Options

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

## Questions & Answers

**Q: Where can I buy a replacement bulb?  The bulb shows 220/240 V**
A: https://www.amazon.com/Lisle-20680-Replacement-Inline-Tester/dp/B001PN8760
Amazon Inline spark plug tester replacement bulb - Lisle 20680

**Q: Will it work with yamaha Outboard motors?**
A: It will work with any spark plug

## Frequently Bought Together

- Inline Spark Plug Tester, Straight Boot Engine Ignition Tester Light Easy to Use, Small Armature Diagnostic Detector Tool for Automotive, Car, Lawnmower, Motorcycles, Internal External Engine
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**Shop now:** [https://www.desertcart.lk/products/461386360-inline-spark-plug-tester-straight-boot-engine-ignition-tester-light](https://www.desertcart.lk/products/461386360-inline-spark-plug-tester-straight-boot-engine-ignition-tester-light)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-01-23*