---
product_id: 38432016
title: "ABN Compression Tester and Adapter - 14mm Dual Automotive Compression Gauge with 18mm Compression Tester Adapter"
brand: "abn"
price: "₨9898"
currency: LKR
in_stock: false
reviews_count: 8
url: https://www.desertcart.lk/products/38432016-abn-compression-tester-and-adapter-14mm-dual-automotive-compression-gauge
store_origin: LK
region: Sri Lanka
---

# Universal 14mm & 18mm adapter fit Dual calibrated scale 50-300 PSI / 3-20 Bar Flexible 12-inch rubber hose for easy access ABN Compression Tester and Adapter - 14mm Dual Automotive Compression Gauge with 18mm Compression Tester Adapter

**Brand:** abn
**Price:** ₨9898
**Availability:** ❌ Out of Stock

## Summary

> 🔩 Diagnose like a pro, drive with confidence!

## Quick Answers

- **What is this?** ABN Compression Tester and Adapter - 14mm Dual Automotive Compression Gauge with 18mm Compression Tester Adapter by abn
- **How much does it cost?** ₨9898 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/38432016-abn-compression-tester-and-adapter-14mm-dual-automotive-compression-gauge)

## Best For

- abn enthusiasts

## Why This Product

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

## Key Features

- • **Universal Compatibility:** Seamlessly fits nearly all domestic, imported vehicles, and small engines with dual adapter sizes.
- • **Clear & Reliable Readings:** Dual calibrated 2.5-inch gauge ensures easy-to-read pressure measurements in PSI and Bar.
- • **Durable & Portable Design:** Compact, metal-plastic build with a flexible hose for on-the-go mechanics and DIY pros.
- • **Effortless Testing Workflow:** Side release valve enables quick repeated tests without disconnecting the hose.
- • **Precision Engine Diagnostics:** Pinpoint piston, valve, gasket, and ring issues with exact compression readings.

## Overview

The ABN Compression Tester and Adapter kit offers precise dual-scale pressure measurement (50-300 PSI / 3-20 Bar) with universal 14mm and 18mm adapters, compatible with most vehicles and small engines. Featuring a flexible 12-inch hose and side release valve, it streamlines repeated engine compression tests, empowering professionals and enthusiasts to quickly identify engine faults with reliable, easy-to-read gauges.

## Description

Get an accurate read on your engine parts with the ABN Engine Compression Test Kit. It accurately measures cylinder compression and allows you to diagnose engine conditions such as damaged pistons, burned valves, blown head gaskets, and worn rings. The 18mm adapter has an Internal thread size of 14mm*1.25mm and outside thread size of 18mm*1.5mm to snugly attach to the 14mm hose threading for a universal fit on most plug types. The compression test tool has a dual calibrated scale that is easy to read from 50 PSI to 300 PSI and 3 Bar to 20 Bar (0 kPa to 2100 kPa). The side release valve on the small engine compression tester allows for repeated tests without the hassle of disconnecting the hose, and the flexible rubber hose and long reach adapter offers easy access. Warning: This product can expose you to chemicals which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm.

Review: works perfect - 1. It works as described. Unscrew the spark plug and screw this in. 2. The 14mm adapter is threaded so it fits into the 18 mm. Just unscrew the 18 off to use the 14mm. 3. It is very well made and the pressure reading stays until you push the release button.
Review: Quality Made Product. - Fast shipping from the seller. Item arrived on time. I used this particular item to check the compression on my home push mower. This high quality well made product worked flawlessly. And all of this for a most reasonable price.

## Features

- [Diagnose Engine Problems]: The ABN Engine Compression Tester Kit with Compression Tool and Compression Tester Adapter accurately measures cylinder compression and allows you to identify and diagnose engine conditions such as a damaged piston, burned valve, blown head gasket, or worn ring
- [Works With Your Vehicle]: 18mm adapter attaches to the 14mm tool to provide a universal fit that suits plug types on nearly all domestic and imported vehicles and even small engines such as your lawn mower, motorcycle, and snow blower
- [Dual Gauge]: Compression checker has a 2.5-inch (6.4cm) dual calibrated scale that is easy to read from 50 PSI to 300 PSI and 3 Bar to 20 Bar (0 kPa to 2100 kPa)
- [Easy To Use]: Side release valve on compression gauge tester allows for repeated tests without the hassle of disconnecting the hose; Flexible 12-inch (30.5cm) rubber hose ensures easy access
- [Contents]: Package includes (1) dual compression check gauge with rubber hose and 14 x 1.25mm external threading and (1) 18mm adapter with external 18 x 1.5mm threading

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01NAGRKJ4 |
| Best Sellers Rank | #1,336,240 in Automotive ( See Top 100 in Automotive ) #169 in Engine Compression Gauges |
| Brand | ABN |
| Customer Reviews | 3.9 3.9 out of 5 stars (196) |
| Date First Available | December 7, 2016 |
| Global Trade Identification Number | 00688295865056 |
| Item Weight | 4.8 ounces |
| Item dimensions L x W x H | 9 x 4.5 x 1.25 inches |
| Item model number | 13 |
| Manufacturer | ABN |
| Manufacturer Part Number | 5056 |
| Material | Metal, Plastic |
| Product Dimensions | 9 x 4.5 x 1.25 inches |
| UPC | 688295865056 |

## Product Details

- **Brand:** ABN
- **Item Weight:** 0.3 Pounds
- **Item dimensions L x W x H:** 9 x 4.5 x 1.25 inches
- **Material:** Metal, Plastic
- **UPC:** 688295865056

## Images

![ABN Compression Tester and Adapter - 14mm Dual Automotive Compression Gauge with 18mm Compression Tester Adapter - Image 1](https://m.media-amazon.com/images/I/71xGkg6xlfL.jpg)
![ABN Compression Tester and Adapter - 14mm Dual Automotive Compression Gauge with 18mm Compression Tester Adapter - Image 2](https://m.media-amazon.com/images/I/81hRaDTx4sL.jpg)
![ABN Compression Tester and Adapter - 14mm Dual Automotive Compression Gauge with 18mm Compression Tester Adapter - Image 3](https://m.media-amazon.com/images/I/918qjxGw7JL.jpg)
![ABN Compression Tester and Adapter - 14mm Dual Automotive Compression Gauge with 18mm Compression Tester Adapter - Image 4](https://m.media-amazon.com/images/I/71tF9vPy3-L.jpg)
![ABN Compression Tester and Adapter - 14mm Dual Automotive Compression Gauge with 18mm Compression Tester Adapter - Image 5](https://m.media-amazon.com/images/I/81QiY-6eyVL.jpg)

## Questions & Answers

**Q: Will this work on a small 2 stroke weed wacker with a very small spark plug?**
A: I believe so. . . best check your thread size against the sizes offered it fits 2 opening sizesand i havnt found one it doesnt fit!

**Q: Is there a vacume  adapter available for purchase for this gauge?**
A: Unfortunately, we do not have a vacuum adapter.  However, that is something for us to consider.

**Q: will this work on a 235 ci chevy 6 cyl**
A: Compression for this engine is about 130PSI.   Gauge reads from 50PSI to 300PSI, so yes this gauge will work

**Q: will this work on 2000 honda cr250r?**
A: Yes it will.

## Customer Reviews

### ⭐⭐⭐⭐⭐ works perfect
*by O***E on March 6, 2020*

1. It works as described. Unscrew the spark plug and screw this in. 2. The 14mm adapter is threaded so it fits into the 18 mm. Just unscrew the 18 off to use the 14mm. 3. It is very well made and the pressure reading stays until you push the release button.

### ⭐⭐⭐⭐⭐ Quality Made Product.
*by B***D on May 2, 2017*

Fast shipping from the seller. Item arrived on time. I used this particular item to check the compression on my home push mower. This high quality well made product worked flawlessly. And all of this for a most reasonable price.

### ⭐⭐⭐⭐ Okay for the most common automotive and light truck engines.
*by H***T on February 5, 2026*

Not the greatest; it doesn't cover all of the modern spark plug thread sizes, and the location of its check valve (adjacent to the relief button instead of at the tip of the hose) means that it won't work well with small engines like chainsaws and lawn mowers.

## Frequently Bought Together

- ABN Compression Tester and Adapter - 14mm Dual Automotive Compression Gauge with 18mm Compression Tester Adapter
- Lisle 20610 Inline Spark Tester, One Size, Factory
- Innova 3630 Remote Starter Switch

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-14*