--- product_id: 30779133 title: "ATD Tools 3545 A/C System Flush Kit" brand: "atd" price: "£39.02" currency: GBP in_stock: true reviews_count: 8 url: https://www.desertcart.co.uk/products/30779133-atd-tools-3545-a-c-system-flush-kit store_origin: GB region: Great Britain --- # Compact 14.2x4.1x3.8 in Precision flush system Lightweight 8 oz kit ATD Tools 3545 A/C System Flush Kit **Brand:** atd **Price:** £39.02 **Availability:** ✅ In Stock ## Summary > 🌀 Flush smarter, not harder—keep your A/C system flawless! ## Quick Answers - **What is this?** ATD Tools 3545 A/C System Flush Kit by atd - **How much does it cost?** £39.02 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/30779133-atd-tools-3545-a-c-system-flush-kit) ## 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 - • **Lightweight Efficiency:** At only 8 ounces, it’s built for quick, fatigue-free use. - • **Universal Compatibility:** Flushes all A/C components to extend system life and performance. - • **Compact & Portable Design:** Fits easily in your toolkit for on-the-go maintenance. - • **Effortless A/C System Flush:** Just fill, pressurize, and flush—no hassle, no mess. - • **Professional-Grade Reliability:** Trusted by technicians for consistent, thorough cleaning. ## Overview The ATD Tools 3545 A/C System Flush Kit is a lightweight, compact solution designed for easy and efficient flushing of automotive A/C components. With a simple fill-and-pressurize operation, it ensures thorough cleaning to maintain optimal system performance and longevity. ## Description ATD Tools 3545 A/C System Flush Kit ## Features - Easy to use, just fill canister, pressurize and flush each component - Package Dimensions: 36.068 L x 9.652 H x 10.414 W (centimeters) - Package Weight : 0.5 pounds - Made in China ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | ATD Tools | | Brand | ATD | | Model | ATD-3545 | | Item Weight | 8 ounces | | Product Dimensions | 14.2 x 4.1 x 3.8 inches | | Item model number | ATD-3545 | | Is Discontinued By Manufacturer | No | | Manufacturer Part Number | 3545 | ## Images ![ATD Tools 3545 A/C System Flush Kit - Image 1](https://m.media-amazon.com/images/I/81JyUdg6agL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ Ok for AC flush but spectacular as a transmission or differential oil change tool *by J***T on July 27, 2013* I purchased this item to use to flush out some AC system parts. It did that ok, but tends to use a lot of rather expensive AC flush fluid for mediocre results. I now just tend to replace contaminated parts instead of trying to flush them.That being said, this kit makes a fantastic tool for filling transmissions and differentials with oil. I've suffered from trying to use hand pumps for years to fill the various drivetrain parts under my cars. I've always made a mess and ended up with sore arms. Today when I was working on changing the differential and transfer case oils in my truck I had a bright idea- use this thing! It holds a quart of gear oil. I filled it with GL5 and pressurized it, there is plenty of hose to reach and the nozzle fits right in the oil filler opening. I was able to fill my fluids quickly without spilling a drop. It dispenses the oil in a nice steady stream without spraying it or dribbling. ### ⭐⭐⭐⭐⭐ Worked great, highly recommended *by C***P on October 27, 2016* What I received is exactly what is pictured. It is charged like a tire stem - does not have a direct fitting for an air compressor (as at least one other reviewer thought it did/should have). It works great, especially for occasional use - I don't think it is meant to be a professional tool. Expect to have to recharge the pressure a few times, but this is a quick task. It did the job it was intended for, and one of these days I'll try that differential/tranny refill idea someone else posted! ### ⭐⭐⭐ Needed to Modify! *by M***O on July 30, 2018* Had to modify it to accept an air fitting at the top. It would not fill with air as sent! Also mine came with a cut o'ring. After I replaced the o'ring and put an air fitting on the top it work great. ## Frequently Bought Together - ATD Tools 3545 A/C System Flush Kit - Interdynamics TH-27 Automotive A/C Test Thermometer for R-12 and R-134a Refrigerant - OrionMotorTech OrionMotorTech 3 Way AC Diagnostic Manifold Gauge Set for Freon Charging, Fits R134A R12 R22 and R502 Refrigerants, with 5FT Hose, Acme Tank Adapters, Adjustable Couplers and Can Tap --- ## 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.co.uk/products/30779133-atd-tools-3545-a-c-system-flush-kit](https://www.desertcart.co.uk/products/30779133-atd-tools-3545-a-c-system-flush-kit) --- *Product available on Desertcart Great Britain* *Store origin: GB* *Last updated: 2026-04-23*