---
product_id: 12684212
title: "Lisle 20250 Compression Tester"
brand: "lisle"
price: "263.91 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Lisle"
url: https://www.desertcart.tn/products/12684212-lisle-20250-compression-tester
store_origin: TN
region: Tunisia
---

# Dual scale: 0-300 PSI & 0-2100 kPa Fits 14mm & 18mm spark plug threads Fast & accurate compression check Lisle 20250 Compression Tester

**Brand:** lisle
**Price:** 263.91 DT
**Availability:** ✅ In Stock

## Summary

> 🔧 Don’t guess your engine’s health—test it like a pro with Lisle!

## Quick Answers

- **What is this?** Lisle 20250 Compression Tester by lisle
- **How much does it cost?** 263.91 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/12684212-lisle-20250-compression-tester)

## 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

- • **Trusted by Pros:** Join thousands of mechanics and enthusiasts who rely on Lisle’s 4.6-star rated compression tester.
- • **Precision at Speed:** Get instant, reliable compression readings to diagnose engine health without delay.
- • **Dual-Scale Versatility:** Seamlessly switch between PSI and kPa for global-standard measurements.
- • **Built to Last, Made in USA:** Crafted with premium materials and backed by a limited lifetime warranty for enduring performance.
- • **Universal Thread Compatibility:** Works flawlessly with 14mm and 18mm spark plug threads, covering most gasoline engines.

## Overview

The Lisle 20250 Compression Tester is a durable, precision tool designed for quick and accurate compression testing on gasoline engines. Featuring a dual-scale gauge (0-300 PSI and 0-2100 kPa) and compatibility with 14mm and 18mm spark plug threads, it offers versatile, professional-grade diagnostics. Made in the USA and highly rated by users, it’s a must-have for mechanics and automotive enthusiasts seeking reliable engine insights.

## Description

Quickly and Accurately Check Compression on Gasoline Engines.Gauge registers 0 - 300 P.S.I. and 0 - 2100 kpa. Fits 14mm and 18mm thread sizes.

Review: Works on 3 spark plug thread styles. - Made in USA! Includes 18mm, 14mm with shoulder, and short 14mm. All parts of this tester are excellent quality. You cannot go wrong buying this great compression tester.
Review: Great value with quality - Great quality, with an amazing accuracy.

## Features

- Quickly and Accurately Check Compression on Gasoline Engines.
- Gauge registers 0 - 300 P.S.I. and 0 - 2100 kpa.
- Fits 14mm and 18mm thread sizes.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0009OMYH4 |
| Best Sellers Rank | #27,124 in Automotive ( See Top 100 in Automotive ) #22 in Engine Compression Gauges #610 in Diagnostic, Test & Measurement Tools |
| Brand | Lisle |
| Brand Name | Lisle |
| Customer Reviews | 4.6 out of 5 stars 164 Reviews |
| Global Trade Identification Number | 00083045202509 |
| Included Components | Tester |
| Item Dimensions | 14.5 x 4.75 x 2.75 inches |
| Item Type Name | Tools |
| Item dimensions L x W x H | 14.5 x 4.75 x 2.75 inches |
| Manufacturer | Lisle |
| Material | Plastic |
| Material Type | Plastic |
| Model | 20250 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Interchange Info | 20250 |
| Part Number | 20250 |
| Thread Style | M14, M18 |
| Thread Type | M14, M18 |
| UPC | 083045202509 |
| Unit Count | 1 Count |
| Warranty Description | Limited Lifetime |

## Product Details

- **Brand:** Lisle
- **Item dimensions L x W x H:** 14.5 x 4.75 x 2.75 inches
- **Material:** Plastic
- **Thread Type:** Metric
- **Voltage:** 1

## Images

![Lisle 20250 Compression Tester - Image 1](https://m.media-amazon.com/images/I/610orW4eiqL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works on 3 spark plug thread styles.
*by M***K on July 13, 2026*

Made in USA! Includes 18mm, 14mm with shoulder, and short 14mm. All parts of this tester are excellent quality. You cannot go wrong buying this great compression tester.

### ⭐⭐⭐⭐⭐ Great value with quality
*by S***E on April 13, 2026*

Great quality, with an amazing accuracy.

### ⭐⭐⭐⭐⭐ Quality is good
*by B***X on May 26, 2026*

It works fine- I’m using it on small engines. It does come with the adapter for small base plugs. If you need a good quality compression tester I recommend it.

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**Shop now:** [https://www.desertcart.tn/products/12684212-lisle-20250-compression-tester](https://www.desertcart.tn/products/12684212-lisle-20250-compression-tester)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-09*