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MPN: HC-BK2V2YF5
22-0101
Short Description
FREE SHIPPING for orders over $50 (Else $9.50).
Product Description
The HC-BK2V2YF5 Black Knight R1234YF Refrigerant Gauge Set is a complete, technician-grade solution for servicing modern automotive A/C systems using R1234YF refrigerant. Designed with precision, durability, and ease-of-use, this gauge set includes dual-scale ˚F/˚C gauges, quick-connect R1234YF high and low side adapters, and 5-foot premium Black Knight hoses.
Engineered to meet the demands of today’s vehicle A/C systems, the forged brass manifold body ensures corrosion resistance and a tight seal under pressure. The 68mm analog gauges are easy to read in all conditions and deliver accurate PSI and temperature readings for diagnostics, evacuation, and charging.
The included R1234YF quick couplers ensure fast, secure attachment to vehicle ports, minimizing refrigerant loss and making service faster and cleaner. The premium 5ft Black Knight hoses offer superior flexibility and pressure handling — ideal for shop or mobile use.
Whether you're working in a professional auto repair facility or performing routine A/C service, this R1234YF refrigerant gauge set provides the performance, reliability, and convenience you need.
Key Features:
- Robust Construction: High-quality materials ensure durability and long-lasting performance in any environment.
- Accurate Gauges: Clear and precise 80 mm gauges read in both °F and °C, compatible with R1234YF refrigerants for accurate measurement.
- 5ft Hose Set: Heavy-duty, 5-foot barrier hoses rated at 4000 PSI burst and 800 PSI working pressure, providing safety and reliability.
- High and Low Adapters: Includes 1234YF high and low side adapters for easy and secure connections.
- Leak-Resistant: Equipped with precision-engineered, no-leak neoprene O-rings to prevent refrigerant loss.
- User-Friendly Design: Easy-grip hex handles and a shock-proof rubber boot for added protection and ease of use.
Product Highlights
Technical Specifications
Shipping
Fast Shipping on In-Stock Products - Receive Your Order in 1-2 Business Days.
FREE U.S. shipping on orders over $50
Secure and Fast Shop Process
100% Money Back Guarantee
Complimentary shipping & returns
For additional information please see our Shipping Policy.
Couldn't load pickup availability
Pickup available at 13473 NW 19th LN
Usually ready in 2 hoursPairs well with

Black Knight R1234YF AC Gauge Set + 5ft Hoses & Quick Adapters
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
- FREE SHIPPING for full pallet orders going to zoned industrial addresses within the freight delivery network that have a 48-inch loading dock and access for 53-foot trailers. If you are not sure if your location qualifies for free shipping, please CONTACT US HERE.
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Customer Support
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FAQ’s
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Product details
Does HCPRO warranty the products?
Yes, we do. We guarantee that our products are free from defects and are fully compatible with the OEM specifications and applications listed on the product label and data sheet. Please see our detailed product warranty here.
Will HCPRO products keep my factory warranty?
Yes, they will. We guarantee that our products are fully compatible with the OEM specifications and applications listed on the product label and data sheet.
Under US law, the OEM cannot void the warranty for using an aftermarket product or require you to use their product to maintain factory warranty. This aspect of warranty law is covered by the Magnuson-Moss Warranty Act of 1975. If you have any issues with a service center or OEM dealership trying to force you to use their products, please contact us.
FAQs
Please read our FAQs page to find out more.
How do I get free shipping?
Parcel Packages: Free shipping on orders of $50 or more.
Palletized Shipments: Free shipping is available for qualifying palletized orders. Further information is available on our Shipping Policy Page.
How do I return an item?
We offer free returns for wrong or defective items within 30 days of purchase. Simply contact our support team to initiate a return if its not possible to do it through your account and order history page.
We will email you a free shipping label for UPS or Fedex once your return is approved.
How do I track my order?
Parcel Package Orders: The tracking information is available in your order history.
Palletized Orders: You will receive an email with a copy of the BOL. Please contact your account representative or message us for further information.
Tax Exempt Orders
Sales tax is automatically charged for orders within the state of Texas.
If your business qualifies for tax exemption, download and fill out tax exemption certificate here and email it to accounting@hcproproducts.com.
You will be contacted afterwards to set up an account.
What should I do for issues with Amazon fulfilled orders?
If you have any problems with an order that Amazon fulfilled, please contact them first. They are responsible for handling all refunds, replacements, or other issues. If Amazon does not resolve the issue, please message us and provide your Amazon order number.