---
product_id: 417974239
title: "Professional Petrol Engine Compression Tester Kit Set, Red Case"
brand: "dayuan"
price: "$90.33"
currency: USD
in_stock: true
reviews_count: 5
category: "Dayuan"
url: https://www.desertcart.us/products/417974239-professional-petrol-engine-compression-tester-kit-set-red-case
store_origin: US
region: United States of America
---

# 0-300 PSI dual scale gauge 8 versatile adapters included Reinforced rubber hose for durability Professional Petrol Engine Compression Tester Kit Set, Red Case

**Brand:** dayuan
**Price:** $90.33
**Availability:** ✅ In Stock

## Summary

> ⛽ Diagnose like a pro, fix like a boss!

## Quick Answers

- **What is this?** Professional Petrol Engine Compression Tester Kit Set, Red Case by dayuan
- **How much does it cost?** $90.33 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/417974239-professional-petrol-engine-compression-tester-kit-set-red-case)

## Best For

- dayuan enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Pros:** 4.5-star rated with over 1,800 reviews proving reliability and precision.
- • **Durable & Portable:** Comes in a rugged red case with reinforced hoses for on-the-go professional use.
- • **Universal Compatibility:** Fits a wide range of petrol engines from cars to motorcycles with multiple adapter sizes.
- • **Quick Compression Checks:** Includes 2 rubber cone ends for fast, no-thread compression testing.
- • **Precision Dual Scale Gauge:** Easily read pressure in both PSI and Bar for accurate diagnostics every time.

## Overview

The DAYUAN Professional Petrol Engine Compression Tester Kit offers a comprehensive 8-piece set with adapters for M10, M12, M14, M18 fittings plus 14mm and 18mm spark plug adapters. Featuring a dual scale 3" gauge (0-300 PSI/0-20 Bar) and reinforced rubber hoses, it enables quick, precise compression testing for petrol engines in cars and motorcycles. Packaged in a durable red case, this kit is a must-have for DIY mechanics and professionals aiming for reliable engine diagnostics.

## Description

Package Includes1x Cylinder compression tester ranges from 0-20 bar or 0-300 psi1x Adapter M10x 1.01x Adapter M12x 1.251x Adapter M14x 1.251x Adapter M18x 1.52x Pressure tubes with rubber nozzles1x Plastic Carry caseDescriptionQuickly check compression with this tester kit.Compatible with petrol engines automotive vehicles and motorcycles.Diagnose and fix problems all in the convenience of your own garage.Comes in a specially designed tool caseEasy to read dual scale gauge

Review: Works well - Good Kit
Review: Sin problema en los primeros usos - Todo bien, parece preciso en la medida

## Features

- Adapters for a wide number of vehicles (spark plug types/depths)
- Includes 2 rubber cones ends for quick check (no need to thread into head)
- 3" Gauge has dual color scale with 0-300 PSI, 0-20 kPa
- Fittings: M10, M12, M14, M18 (Male, With "O" Ring)
- Includes 14mm and 18mm spark plug adapters

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07BKWPPDR |
| Best Sellers Rank | #190,974 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #344 in Fuel System Tools |
| Brand | DAYUAN |
| Brand Name | DAYUAN |
| Country of Origin | China |
| Customer Reviews | 4.5 out of 5 stars 1,824 Reviews |
| Included Components | Petrol Engine Compression Tester Kit |
| Item Dimensions | 28 x 20 x 5 Centimeters |
| Item Highlight | 8 Pcs, 14mm & 18mm Adapters, Dual Scale Gauge, 0-300 PSI/0-20 Bar, Reinforced Rubber Hose, Universal for Cars Motorcycles Item Highlight 8 Pcs, 14mm & 18mm Adapters, Dual Scale Gauge, 0-300 PSI/0-20 Bar, Reinforced Rubber Hose, Universal for Cars Motorcycles See more |
| Item Weight | 0.75 Kilograms |
| Item dimensions L x W x H | 28 x 20 x 5 Centimeters |
| Manufacturer | Yinyuan tools |
| Material | Rubber |
| Material Type | Rubber |
| Model Number | YT-103242-Red |
| Number of Items | 1 |
| Part Number | YT-103242 |
| UPC | 737123870622 |

## Product Details

- **Brand:** DAYUAN
- **Item Weight:** 0.75 Kilograms
- **Item dimensions L x W x H:** 28 x 20 x 5 Centimeters
- **Material:** Rubber

## Images

![Professional Petrol Engine Compression Tester Kit Set, Red Case - Image 1](https://m.media-amazon.com/images/I/71c5MKdtyHL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works well
*by K***R on 28 August 2026*

Good Kit

### ⭐⭐⭐⭐⭐ Sin problema en los primeros usos
*by J***N on 9 September 2023*

Todo bien, parece preciso en la medida

### ⭐⭐⭐⭐⭐ Completamente util
*by M***O on 12 April 2022*

Las mediciones son correctas, tiene un pequeño instructivo y las distintan puntas son utiles y en medida correcta

## Frequently Bought Together

- Professional Petrol Engine Compression Tester Kit Set for Automotives and Motorcycles
- SINGARO Inline Spark Plug Tester, Plug-in Engine Ignition Tester, Car Exterior Accessories, Automobile, Lawn Mower,Engine Verification-Armature Diagnostic Test Tool
- Lisle 20610 Inline Spark Tester, One Size, Factory

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-10-02*