--- product_id: 1570373 title: "Mountain 8201 R-12 to R-134a Conversion Quick Connect Coupler Set" brand: "mountain" price: "FREE" currency: TND in_stock: true reviews_count: 12 url: https://www.desertcart.tn/products/1570373-mountain-8201-r-12-to-r-134a-conversion-quick-connect store_origin: TN region: Tunisia --- # Snap lock for instant connect Includes versatile tank adapter Knurled grip ring for no-slip handling Mountain 8201 R-12 to R-134a Conversion Quick Connect Coupler Set **Brand:** mountain **Price:** FREE **Availability:** βœ… In Stock ## Summary > πŸ”§ Upgrade your HVAC game with effortless, pro-grade quick connects! ## Quick Answers - **What is this?** Mountain 8201 R-12 to R-134a Conversion Quick Connect Coupler Set by mountain - **How much does it cost?** FREE 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/1570373-mountain-8201-r-12-to-r-134a-conversion-quick-connect) ## Best For - mountain enthusiasts ## Why This Product - Trusted mountain brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Compact & Lightweight:** Only 8.5 oz and pocket-friendly dimensions for easy portability - β€’ **Ergonomic Knurled Grip:** Designed for secure, slip-free installation even with gloves - β€’ **Complete Conversion Kit:** Includes 8 ball style coupler plus tank adapter for seamless R-12 to R-134a switch - β€’ **Durable Mountain Quality:** Built to last with trusted brand reliability for HVAC pros - β€’ **Instant Snap Lock Connection:** Quick connect coupler saves time and hassle on every job ## Overview The Mountain 8201 R-12 to R-134a Conversion Quick Connect Coupler Set features a 1/4" male flare fitting and a snap lock coupler for fast, secure connections. Its knurled grip ring ensures no-slip handling, and the included tank adapter makes conversions seamless. Compact and lightweight at 8.5 ounces, this durable set is engineered for HVAC professionals seeking efficiency and reliability. ## Description Mountain conversion quick connect coupler set features a 1/4" male flare fitting for easy attachment. The easy to grip knurled grip ring prevents slipping while trying to install. ## Features - Features a snap lock coupler for quick connect - Knurled grip ring for easy, no slip use - Comes with a tank adapter - 8 ball style coupler - Includes tank adapter ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Mountain | | Brand | Mountain | | Item Weight | 8.5 ounces | | Product Dimensions | 3.3 x 4.8 x 1.5 inches | | Item model number | 8201 | | Is Discontinued By Manufacturer | No | | Manufacturer Part Number | 8201 | | Voltage | 12 Volts | ## Images ![Mountain 8201 R-12 to R-134a Conversion Quick Connect Coupler Set - Image 1](https://m.media-amazon.com/images/I/51PtltdxQwL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ worked fine! *by D***. on Reviewed in the United States πŸ‡ΊπŸ‡Έ on February 17, 2023* worked fine! ### ⭐⭐⭐⭐⭐ Great couplers *by J***Y on Reviewed in the United States πŸ‡ΊπŸ‡Έ on March 15, 2019* I bought these to go with my Yellow Jacket manifold gage set when working on automotive AC. The red adapter connects directly to the red hose (high side) and the blue one connects directly to the blue hose (low side). Now the yellow hose on your gage set is the one that connects to your vacuum pump or refrigerant can/tank. The yellow hose usually doesn't need an adapter to connect to your vacuum pump, but it will need an adapter to connect to a can tap valve if u have a manifold gage set such as the Yellow Jacket 42006 series. This comes included in this conversion kit and is the one shown in the image of the can tap. So you are pretty much covered for R134A work with this kit.If you are a DIYer and are planning to get yourself a whole set up for working on your car's AC system, then this is my suggestion. This is the set up I bought and it works excellent for me. I didn't buy the most expensive equipment out there, but I did buy good stuff. This is my list and it should be bullet proof for you too1. Yellow Jacket 42006 series 41 manifold with 3/8" gage, R-22/134A/404A2. Mastercool 85510 r134A can tap valve, screw on model3. This conversion kit here4. Robinair 15510 Vacumaster single stage vacuum pump, 5 CFMWhile it is not recommended to use a manifold gage set with many different types of refrigerants, you still can use the gages above for doing work on R22 systems and the vacuum pump may be used for evacuating all systems (just change your vacuum pump oil for each new task).Trust me, these are all solid products.Good luck! ### ⭐⭐⭐⭐ They work *by J***H on Reviewed in the United States πŸ‡ΊπŸ‡Έ on February 28, 2022* They work for most applications but not for our pt cruiser had to buy a better brand with the pressure release built into the valve this type would not connect on the high side without a release it just kept popping back off never fully connected. --- ## 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/1570373-mountain-8201-r-12-to-r-134a-conversion-quick-connect](https://www.desertcart.tn/products/1570373-mountain-8201-r-12-to-r-134a-conversion-quick-connect) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-09*