I wasted 2 cans of R1234 before I found out the two adapters would not allow freon to enter the system. No instructions as to what the remedy is.

Hi, Regarding the high and low pressure quick connector, it needs to be screwed up to the top during installation, and when it is working, it needs to be screwed down so that the internal needle presses the valve body of the car compressor interface to achieve the connection.

warranty? I purchased this kit last year and just got it out just to find out the r134 cuppers leak and the vacuum hose ends don't fit.

Good luck with warranty. Yeah, it's junk.

Does this connect to 1/2" acme tank adapters?

Package include 1pc tank adapter, 1/4 inch male to 1/2 inch female, hose fitting 1/4 inch, can tap fitting 1/4 inch, thanks for your question.

How to download the instructions that they say is on the product page?

I never downloaded the Manual for this set, I googled a you tube video on how to use the set.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Master #B401

Product ID: 149567985

Details

Brand
Lichamp
Item Weight
8.27 Pounds
Item dimensions L x W x H
11.42 x 11.81
Material
Aluminum
Thread Type
Npt

🌈4 color-coded 5FT hoses for easy identification

⚙️Durable brass & aluminum build for longevity

🛠️4-valve manifold for precise control

BZ$719

Duties & taxes included

In stock

Sold byAmazon BelizeDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Belize.

Secure transaction

Description

❄️ Charge like a pro, cool like a boss!

HEAVY DUTY DURABILITY - Crafted from premium brass and aluminum, built to withstand rigorous professional use without compromise.
USER FRIENDLY OPERATION - Step-by-step manual included to streamline AC charging, evacuation, and recovery—perfect for pros and ambitious DIYers alike.
PRECISION 4 VALVE CONTROL - Master your AC diagnostics with a professional-grade manifold designed for R1234YF & R134A refrigerants.
VIBRANT COLOR CODED HOSES - Quickly connect and identify high/low pressure and vacuum lines with 5-foot hoses in red, blue, yellow, and black.
WIDE PRESSURE RANGE GAUGES - Monitor pressures from 0-550 PSI (low) to 0-800 PSI (high) with easy-to-read Fahrenheit dials for accurate readings every time.

The LICHAMP AC R1234YF R134A Gauge Set is a professional 4-valve manifold gauge kit compatible with R1234YF and R134A refrigerants. Featuring four 5-foot color-coded hoses, durable brass and aluminum construction, and wide-range pressure gauges, it enables precise automotive AC diagnostics, freon charging, evacuation, and recovery. Designed for ease of use with a detailed manual, it’s the ultimate tool for mechanics and enthusiasts aiming to maintain peak AC performance.

Specifications

ASIN	B07R1M5T8G
Best Sellers Rank	#99,799 in Automotive ( See Top 100 in Automotive ) #44 in Air Conditioning Manifolds
Brand	Lichamp
Brand Name	Lichamp
Customer Reviews	4.3 out of 5 stars 805 Reviews
Item Dimensions	11.42 x 11.81 x 3.35 inches
Item dimensions L x W x H	11.42 x 11.81 x 3.35 inches
Manufacturer	Lichamp
Material	Aluminum
Material Type	Aluminum
Model	MGS1234B1
Number of Items	1
Number of Packs	1
Part Number	MGS1234B1
Thread Style	Npt
Thread Type	Npt
UPC	741025730694
Unit Count	13 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

BZ$719

Duties & taxes included

In stock

Sold byAmazon BelizeDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Belize.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

View all Trustpilot reviews