--- product_id: 305756785 title: "M31 Vacuum Purge Coolant Refill Tool Set" brand: "m31" price: "688 Lei" currency: RON in_stock: true reviews_count: 9 url: https://www.desertcart.ro/products/305756785-m31-vacuum-purge-coolant-refill-tool-set store_origin: RO region: Romania --- # Leak tester Universal fit 10 min exchange M31 Vacuum Purge Coolant Refill Tool Set **Brand:** m31 **Price:** 688 Lei **Availability:** ✅ In Stock ## Summary > 🚗 Rev up your coolant game with M31! ## Quick Answers - **What is this?** M31 Vacuum Purge Coolant Refill Tool Set by m31 - **How much does it cost?** 688 Lei with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/305756785-m31-vacuum-purge-coolant-refill-tool-set) ## Best For - m31 enthusiasts ## Why This Product - Trusted m31 brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Portable:** Lightweight design for easy storage and transport. - • **No More Air Bleeding:** Effortlessly eliminates air pockets for optimal performance. - • **Quick Coolant Exchange:** Complete the job in just 10 minutes—time is money! - • **Universal Compatibility:** Expandable adapter fits nearly all vehicles, from sedans to SUVs. - • **Leak Detection Made Easy:** Integrated leak tester ensures your system is airtight. ## Overview The M31 Vacuum Purge Coolant Refill Tool Set is a professional-grade solution designed to streamline coolant exchanges. With a universal fit for most vehicles, it allows for quick and efficient air removal and leak testing, making it an essential tool for any automotive enthusiast or professional mechanic. ## Description M31 Vacuum Purge Coolant Refill Tool Set ## Features - No more air bleeding - tool draws air out from cooling system and refills coolant, eliminating air pockets in the system - Time saver - Coolant exchange can be done within 10 minutes by using this tool set - Universal fit - Expandable adapter with 3 rubber rings fits almost all passenger cars, SUV and pickups - Leak tester - when vacuum is created in the cooling system, leave the tool on the radiator for some time to check leaks ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | M31 | | Brand | M31 | | Item Weight | 3.52 pounds | | Package Dimensions | 14.17 x 9.76 x 3.7 inches | | Country of Origin | Taiwan | | Manufacturer Part Number | 10-12VC | ## Images ![M31 Vacuum Purge Coolant Refill Tool Set - Image 1](https://m.media-amazon.com/images/I/71Di2q9KvVL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Great bang for the buck...works well *by P***. on Reviewed in the United States on April 12, 2021* I was in the process of replacing my water pump on my 987 gen Boxster. I could not rent this tool or borrow from friends. I took a chance on this one and I'm glad I did.The price is amazing for the metal construction and nice box to keep things organized. I like having the 3 sleeves depending on your car, the small sleeve worked well for my Boxster. The tool is very easy to use and is attached to the filler next very securely. The vacuum gauge rotates for convenience. Tool was able to pull vacuum very quickly and with the value shut it held the vacuum for some time, great confirmation of the hoses etc replaced did not leak. The filler tube has a mesh flter and one-way valve. Overall it sucked and filled my cooling system of my Porsche Boxster without issues. ### ⭐⭐⭐⭐ 4.0 out of 5 stars Worked well enough on my 2010 Rogue *by J***S on Reviewed in the United States on August 2, 2023* Overall i am pretty happy with this system. It worked well on my 2010 Nissan Rogue and refilled the system with only a minimal amount of air left to bleed (I double checked with the ‘old school’ funnel method).That said, there are a couple of things that could have further improved this for me:- This system is not set up to bleed the air out of the fill hose before opening the valve to the evacuated radiator. You bleed the system using a three-way adapter, then replace that one with the fill hose. This means you will be sucking the air from the fill hose into the system initially which is not ideal. I think this is most likely the little air I had to bleed out with the funnel after finishing the vacuum fill.I will be making an adapter so I can use the three-way to also vacuum-prefill the fill hose, but the couplings that come with the system are smaller than what I normally use, so I have to get extra parts.- The main unit was too large to fit into the overflow tank opening of my Rogue, so I had to fill the system through the radiatorOverall pretty happy with the system - it makes filling your cooling system a breeze. Just wish some of the details would be better designed, but nothing that can’t be fixed. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars There's a good video on Youtube showing how to use this pump. *by D***S on Reviewed in the United States on February 9, 2024* Works well. Locally sourced vaccum pumps cost well over $400 NZD so this pump from Amazon is good value for money. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ro/products/305756785-m31-vacuum-purge-coolant-refill-tool-set](https://www.desertcart.ro/products/305756785-m31-vacuum-purge-coolant-refill-tool-set) --- *Product available on Desertcart Romania* *Store origin: RO* *Last updated: 2026-04-23*