--- product_id: 270587958 title: "ATD Tools 1106 Professional Antifreeze and Coolant Tester" brand: "atd" price: "161.45 DT" currency: TND in_stock: true reviews_count: 5 category: "Atd" url: https://www.desertcart.tn/products/270587958-atd-tools-1106-professional-antifreeze-and-coolant-tester store_origin: TN region: Tunisia --- # Tests all ethylene glycol coolants Simple, professional-grade usability Shatter-resistant clear housing ATD Tools 1106 Professional Antifreeze and Coolant Tester **Brand:** atd **Price:** 161.45 DT **Availability:** βœ… In Stock ## Summary > 🧊 Stay cool, stay ahead: Know your antifreeze like a pro! ## Quick Answers - **What is this?** ATD Tools 1106 Professional Antifreeze and Coolant Tester by atd - **How much does it cost?** 161.45 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/270587958-atd-tools-1106-professional-antifreeze-and-coolant-tester) ## Best For - atd enthusiasts ## Why This Product - Trusted atd brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Durable Design:** Built with a tough, shatter-resistant clear housing that withstands the rigors of professional and DIY use alike. - β€’ **Trusted by Pros:** With a 4.3-star rating and thousands of users, this tester is a must-have for anyone serious about vehicle care. - β€’ **Instant Condition Check:** Quickly reveals the quality of your antifreeze, helping you avoid costly engine damage before it happens. - β€’ **Universal Compatibility:** Accurately tests all ethylene glycol antifreeze types, including GM Dex-Cool, so you never second-guess your coolant’s health. - β€’ **User-Friendly Operation:** No complicated stepsβ€”just straightforward testing that fits seamlessly into your maintenance routine. ## Overview The ATD Tools 1106 Professional Antifreeze and Coolant Tester is a reliable, easy-to-use device designed to test the condition of all ethylene glycol-based coolants, including GM Dex-Cool. Featuring a shatter-resistant clear housing and professional-grade accuracy, it empowers vehicle owners and mechanics to prevent engine damage by ensuring coolant quality is always optimal. ## Description ATD Tools 1106 Professional Antifreeze and Coolant Tester Review: Great Antifreeze/Coolant tester - Great auto tool to test quality of your antifreeze. I now know that it needed to be changed. Review: Did the job! - No way to find out what you need to know without it. ## Features - Easily checks condition of antifreeze and coolant - Works for all ethylene glycol coolants, including GM Dex-Cool - Tough, shatter-resistant clear housing - Simple to use ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00ARAJJ9G | | Best Sellers Rank | #74,190 in Automotive ( See Top 100 in Automotive ) #138 in Antifreezes & Coolants | | Brand | ATD | | Customer Reviews | 4.3 4.3 out of 5 stars (501) | | Date First Available | 19 February 2013 | | Item Weight | 159 g | | Item model number | 1106 | | Manufacturer | ATD | | Manufacturer Part Number | 1106 | | Model | 1106 | | Package Dimensions | 37.11 x 10.9 x 5.31 cm; 159 g | ## Images ![ATD Tools 1106 Professional Antifreeze and Coolant Tester - Image 1](https://m.media-amazon.com/images/I/51zPPVvg1hL.jpg) ## Questions & Answers **Q: What does reading #6 "Not Safe" mean?** A: This will sound crazy. Too much undiluted antifreeze will not lubricate the water pump and the corrosion inhibitors will not perform to their full potential..Full strength antifreeze ( concentrated) needs to be mixed 50% with water. Will 6 ball freeze? ? Nope.but drain some off add some water pumps and head gaskets are expensive.. **Q: I purchased this item back in may and the rubber boot is already broken. What kind of warranty do you offer? please let me know** A: Here is what I got from ATDThank you for your interest in ATD Tools. Generally, the warranties are handled at the point of sale, but we understand that Amazon is not a customer friendly site. If you can send your tester into us with a copy of the proof of purchase, we can replace it for you if it is deemed that the damage wasn't due to misuse or abuse, as our warranty covers defects in materials and workmanship for a period not to exceed one year.Please send it along with your proof of purchase to:ATD Tools, Inc160 Enterprise DriveWentzville, MO 63385 Attn: JonThank you,- Jon LovettoCustomer Service / Parts Manager ATD Tools, Inc. **Q: Can you test cold** A: Yes, this will test your coolant while it is cold. **Q: The directions say "count the floating balls" do they have to be floating at the top or is just off the bottom to be good enough to be counted floati** A: As long as it floats it counts. The discs don't need to go all the way to the top. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great Antifreeze/Coolant tester *by S***Y on 24 January 2026* Great auto tool to test quality of your antifreeze. I now know that it needed to be changed. ### ⭐⭐⭐⭐⭐ Did the job! *by M***S on 16 March 2026* No way to find out what you need to know without it. ### ⭐⭐⭐⭐⭐ Works Well *by A***. on 18 May 2026* Very easy to use, seems to be fairly accurate. Measuring brand new 50/50 mix of Ford "Gold" coolant, this device seems to indicate less freeze protection than what is advertised on the back of the bottle, but still well within reason. I suspect the number on the bottle is just using a different measurement standard, or perhaps it's user error on my part. Regardless it's perfect to monitor the state of my cooling system, I just compare it to the brand new coolant as a baseline. ## Frequently Bought Together - ATD Tools 1106 Professional Antifreeze and Coolant Tester - KAIWEETS Brake Fluid Tester Pen with Corrosion Resistance Probe, High-Precision Brake Fluid Moisture Tester with Data Hold Function, Buzzer Alarm, 3 Colors Backlight, Calibrated for DOT3, DOT4, DOT5.1 - Coolant Tester, Antifreeze Tester High Accuracy Dial Type Anti-Freeze Coolant Tester Car Battery Liquid Densitometer 6/12/24V --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/270587958-atd-tools-1106-professional-antifreeze-and-coolant-tester](https://www.desertcart.tn/products/270587958-atd-tools-1106-professional-antifreeze-and-coolant-tester) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-08*