--- product_id: 543333550 title: "HTOMT R1234yf Adapter Kit, R134a to R1234yf Quick Coupler Conversion Kit, R1234yf Refrigerant Recharge Kit for Automotive Air Conditioning Systems" brand: "htomt" price: "VT5851" currency: VUV in_stock: true reviews_count: 8 category: "Htomt" url: https://www.desertcart.vu/products/543333550-htomt-r1234yf-adapter-kit-r134a-to-r1234yf-quick-coupler-conversion store_origin: VU region: Vanuatu --- # Leak-proof ball lock & rubber seal Dual high & low side connectors Durable brass construction HTOMT R1234yf Adapter Kit, R134a to R1234yf Quick Coupler Conversion Kit, R1234yf Refrigerant Recharge Kit for Automotive Air Conditioning Systems **Brand:** htomt **Price:** VT5851 **Availability:** βœ… In Stock ## Summary > πŸ”§ Upgrade your AC game with leak-proof precision! ## Quick Answers - **What is this?** HTOMT R1234yf Adapter Kit, R134a to R1234yf Quick Coupler Conversion Kit, R1234yf Refrigerant Recharge Kit for Automotive Air Conditioning Systems by htomt - **How much does it cost?** VT5851 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/543333550-htomt-r1234yf-adapter-kit-r134a-to-r1234yf-quick-coupler-conversion) ## Best For - htomt enthusiasts ## Why This Product - Trusted htomt brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Built to Last:** Crafted from premium brass with a knurled grip ring for durability and precise handling under pressure. - β€’ **Leak-Proof Confidence:** Advanced ball lock and rubber seal design guarantees a secure, drip-free connection every time. - β€’ **Plug & Play Efficiency:** Color-coded, quick-connect adapters make installation and operation fast, reducing downtime and hassle. - β€’ **Versatile AC Essential:** Perfect for automotive A/C recharge, recovery, evacuation, and diagnostic tasksβ€”your all-in-one refrigerant toolkit upgrade. - β€’ **Seamless R134A to R1234YF Conversion:** Effortlessly switch refrigerants with precision-engineered quick couplers for both high and low AC system sides. ## Overview The HTOMT R1234yf Adapter Kit is a robust, brass quick coupler set designed to convert R134A refrigerant systems to the eco-friendly R1234YF standard. Featuring dual high and low side connectors with secure ball lock and rubber seals, it ensures leak-free, efficient automotive AC recharging, recovery, and diagnostics. Compact and easy to use, this kit is a must-have for professionals seeking reliable, fast, and durable refrigerant conversion tools. ## Description Buy HTOMT R1234yf Adapter Kit, R134a to R1234yf Quick Coupler Conversion Kit, R1234yf Refrigerant Recharge Kit for Automotive Air Conditioning Systems: Air Conditioning Line Repair Tools - desertcart.com βœ“ FREE DELIVERY possible on eligible purchases Review: Perfect!! - Love the durability on these super easy to use and they fit perfect with no leakage!! Review: Adapter are correct - Great adapters ## Features - [HTOMT R1234YF Adapter]: This quick coupler converts R134A to R1234YF easily and efficiently as it includes both high and low side connectors for AC charging systems. It is durable and easy to use. - [Versatile R134A to R1234YF Adapter]: The HTOMT R1234YF quick coupler is an essential component for every automotive air conditioning system. It has a ball lock and rubber seal design for secure from leaks sealing performance, making it ideal for R134A to R1234YF conversion, recovery, and evacuation activities. - [High-Quality Construction]: This R1234YF Adapter is made of high-quality brass and is durable. The knurled grip ring enables precision operation, while the ball lock design and rubber seal prevent leaking. - [Easy to use]: The HTOMT R1234YF adapter is quick and easy to use. This coupler features a low side adapter with a 13mm R134A quick coupler and a high side adapter with a 16mm R134A quick coupler for easy installation. - [Wide Usage]: The R1234YF refrigerant fast coupler kit is designed to convert R134A to R1234YF and is used for automobile freon recharge hoses, AC oil injectors, refrigerator freon recharge, AC manifold gauges, diagnostic checks, recovery, and evacuation activities. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C5LN54Q3 | | Best Sellers Rank | #34,975 in Automotive ( See Top 100 in Automotive ) #135 in Air Conditioning Line Repair Tools | | Brand | HTOMT | | Customer Reviews | 4.2 4.2 out of 5 stars (289) | | Date First Available | May 18, 2023 | | Item Weight | 8.8 ounces | | Manufacturer | HTOMT | | Manufacturer Part Number | R1234YF | | Package Dimensions | 5.91 x 3.98 x 1.77 inches | ## Images ![HTOMT R1234yf Adapter Kit, R134a to R1234yf Quick Coupler Conversion Kit, R1234yf Refrigerant Recharge Kit for Automotive Air Conditioning Systems - Image 1](https://m.media-amazon.com/images/I/71TA4AeIigL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect!! *by A***A on February 25, 2026* Love the durability on these super easy to use and they fit perfect with no leakage!! ### ⭐⭐⭐⭐⭐ Adapter are correct *by R***O on March 19, 2026* Great adapters ### ⭐⭐⭐⭐⭐ Fast secure and easy to use *by K***. on July 19, 2025* This quick coupler A/C adapter made recharging my car’s A/C system a breeze! It connects quickly and locks into place with no leaks or hassle. The build feels solid and durable, and the color-coded design makes it easy to identify high and low sides. Perfect fit with my refrigerant can and gauge set. It saved me time and made the job way less stressful. If you do any A/C work, this is a must-have in your toolkit! ## Frequently Bought Together - HTOMT R1234YF Adapter, R134a to R1234yf Quick Coupler, R1234YF Quick Coupler,High Low Side Conversion Kit Auto AC Apply for car auto AC Charging, R1234yf Quick Coupler - SURIEEN R1234yf Self-Sealing Can Tap Depressor, F-1/4 SAE 1/2 LH Thread Valve Tool Bottle Opener with F-1/4 SAE to M-1/2 Connector Adapter for R134a R12 R22 Charging Hose - HTOMT R1234yf Adapter,Adjustable R1234yf Quick Couplers Adapter,High/Low Side Connectors R1234yf Quick Coupler Kit for Car AC System Evacuation Recharging,r-1234yf Adapter Set of 2 --- ## 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.vu/products/543333550-htomt-r1234yf-adapter-kit-r134a-to-r1234yf-quick-coupler-conversion](https://www.desertcart.vu/products/543333550-htomt-r1234yf-adapter-kit-r134a-to-r1234yf-quick-coupler-conversion) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-17*