---
product_id: 51107113
title: "LIQUI MOLY PAG Air Conditioning Oil 100 | 250 ml | Compressor oil | SKU: 4089"
brand: "liqui moly"
price: "1284938₫"
currency: VND
in_stock: true
reviews_count: 9
category: "Liqui Moly"
url: https://www.desertcart.vn/products/51107113-liqui-moly-pag-air-conditioning-oil-100-250-ml-compressor
store_origin: VN
region: Vietnam
---

# Fully synthetic PAG oil, miscible with R134a Flash point 201°C for safety 250 ml precision volume LIQUI MOLY PAG Air Conditioning Oil 100 | 250 ml | Compressor oil | SKU: 4089

**Brand:** liqui moly
**Price:** 1284938₫
**Availability:** ✅ In Stock

## Summary

> 🛠️ Keep your cool with the pro’s choice in A/C oil!

## Quick Answers

- **What is this?** LIQUI MOLY PAG Air Conditioning Oil 100 | 250 ml | Compressor oil | SKU: 4089 by liqui moly
- **How much does it cost?** 1284938₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/51107113-liqui-moly-pag-air-conditioning-oil-100-250-ml-compressor)

## Best For

- liqui moly enthusiasts

## Why This Product

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

## Key Features

- • **Precision Application:** Easy brush-on method guarantees thorough seal lubrication during assembly
- • **High Thermal Stability:** Withstands up to 100°C, ensuring reliable compressor operation under pressure
- • **Workshop-Ready Formula:** Optimized for supplementing refrigerant oil during professional repairs
- • **Seamless Seal Protection:** Fluorescent synthetic oil ensures perfect seal wetting and leak detection
- • **Trusted German Engineering:** Crafted by Liqui Moly with a 2-year warranty for peace of mind

## Overview

Liqui Moly PAG Air Conditioning Oil 100 is a 250 ml fully synthetic, fluorescent compressor oil designed for optimal compatibility with R134a refrigerants. Engineered in Germany, it ensures superior seal lubrication and leak detection, withstands high temperatures up to 100°C, and is ideal for both assembly and repair in professional HVAC systems.

## Description

Buy LIQUI MOLY PAG Air Conditioning Oil 100 | 250 ml | Compressor oil | SKU: 4089 at desertcart UK. Free delivery on eligible orders.

Review: VERY GOOD PRODUCT. - VERY GOOD PRODUCT.
Review: Ideal quantity for car air conditioning system. - Ease of use, by putting contents into a glass container, so that you know easily how much you want to put in. Good colouring for easy identification of any leaks. Good value for the quantity. Unfortunately, No writing in English for instructions on the can. Refer to U tube For many possible suggestions using the low side vacuum to pull the fluid in. Vacuum compressor just pulls out air and water vapour, Oil remains in system.

## Features

- Harmful if swallowed.
- Fluorescent, fully synthetic air conditioning system oil based on polyalkylene glycol is highly compatible and miscible with R134a.
- Liqui Moly PAG Air Conditioning System Oil 100 is used to wet the seals of refrigerant columns before installation as well as to supplement the refrigerant oil used in the workshop during repairs.
- To wet seals during assembly, apply Liqui Moly PAG Air Conditioning System Oil 100 with a brush to ensure that the system is well sealed.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004FPUUC4 |
| Best Sellers Rank | 36,329 in Automotive ( See Top 100 in Automotive ) 65 in Engine Oil Additives |
| Brand Name | Liqui Moly |
| Container Type | Bottle |
| Country of Origin | Germany |
| Customer Reviews | 4.6 4.6 out of 5 stars (178) |
| Flash Point | 201 Degrees Celsius |
| Global Trade Identification Number | 04100420040894 |
| Item Form | Oil |
| Item Weight | 0.31 Kilograms |
| Liquid Volume | 250 Millilitres |
| Manufacturer | Liqui Moly |
| Material | air conditioning oil |
| Model Number | 4089 |
| Number of Items | 1 |
| Part Number | P000578 |
| Product Warranty | 2 Year |
| Recommended Uses For Product | Compressor |
| SAE J300 Viscosity Grade | 10W |
| Specific Uses For Product | Compressor operation |
| Unit Count | 250.0 millilitre |
| Upper Temperature Rating | 100 Degrees Celsius |
| Viscosity | 10w |

## Product Details

- **Brand:** Liqui Moly
- **Item weight:** 0.31 Kilograms
- **Liquid volume:** 250 Millilitres
- **Material:** air conditioning oil
- **Package information:** Bottle

## Images

![LIQUI MOLY PAG Air Conditioning Oil 100 | 250 ml | Compressor oil | SKU: 4089 - Image 1](https://m.media-amazon.com/images/I/61BVpZTFPtL.jpg)

## Questions & Answers

**Q: Does the fluorescence allow for leak detection?**
A: All I can say is, it is pretty obvious if and where the leak is due to its colour. Definitely a needed additive if you want system components to last. Does not get pulled out when vacuuming down. Only water and air will be removed.

## Customer Reviews

### ⭐⭐⭐⭐⭐ VERY GOOD PRODUCT.
*by P***P on 8 May 2025*

VERY GOOD PRODUCT.

### ⭐⭐⭐⭐⭐ Ideal quantity for car air conditioning system.
*by D***Y on 25 September 2023*

Ease of use, by putting contents into a glass container, so that you know easily how much you want to put in. Good colouring for easy identification of any leaks. Good value for the quantity. Unfortunately, No writing in English for instructions on the can. Refer to U tube For many possible suggestions using the low side vacuum to pull the fluid in. Vacuum compressor just pulls out air and water vapour, Oil remains in system.

### ⭐⭐⭐⭐⭐ Does what it says it does
*by B***R on 25 November 2022*

Good quality oil

## Frequently Bought Together

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-21*