---
product_id: 200068297
title: "AC Manifold Gauge Set for R134a R12 R22 R502 Refrigerants, Automotive AC Gauge Set, Precision Refrigerant Gauge Kit with 5' Hose, Tank AC Adapters, Adjustable Couplers, Can Tap"
brand: "orion motor tech"
price: "$203.66"
currency: USD
in_stock: true
reviews_count: 8
url: https://www.desertcart.us/products/200068297-ac-manifold-gauge-set-for-r134a-r12-r22-r502-refrigerants
store_origin: US
region: United States of America
---

# XL gauge dials 3-way diagnostic Safety equipment AC Manifold Gauge Set for R134a R12 R22 R502 Refrigerants, Automotive AC Gauge Set, Precision Refrigerant Gauge Kit with 5' Hose, Tank AC Adapters, Adjustable Couplers, Can Tap

**Brand:** orion motor tech
**Price:** $203.66
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate Your A/C Game – Because Every Mechanic Deserves the Best!

## Quick Answers

- **What is this?** AC Manifold Gauge Set for R134a R12 R22 R502 Refrigerants, Automotive AC Gauge Set, Precision Refrigerant Gauge Kit with 5' Hose, Tank AC Adapters, Adjustable Couplers, Can Tap by orion motor tech
- **How much does it cost?** $203.66 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/200068297-ac-manifold-gauge-set-for-r134a-r12-r22-r502-refrigerants)

## Best For

- orion motor tech enthusiasts

## Why This Product

- Trusted orion motor tech brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safety First:** Includes nitrile-coated gloves and shatter-proof glasses, because your safety is our priority while you work.
- • **Enhanced Visibility:** Upgraded XL gauge dials with large, easy-to-read fonts ensure you never miss a critical reading.
- • **Flexible & Reliable:** Extra strength hoses rated for 600 PSI working pressure and 3000 PSI burst pressure, ensuring dependability in every job.
- • **Unmatched Durability:** Constructed from solid brass and aluminum, this set is built to withstand years of heavy use in any garage or shop.
- • **Precision Performance:** Experience professional-grade diagnostics with our 3-way manifold gauge set, perfect for R134A, R12, R22, and R502 refrigerants.

## Overview

The Orion Motor Tech AC Manifold Gauge Set is a professional-quality tool kit designed for automotive A/C diagnostics. It features a 3-way manifold gauge compatible with multiple refrigerants, upgraded XL dials for easy reading, and durable construction for long-lasting performance. Safety equipment is included to ensure a secure working environment.

## Description

Orion Motor Tech AC Manifold Gauge Set for R134a R12 R22 R502 Refrigerants, Automotive AC Gauge Set, Precision Refrigerant Gauge Kit with 5' Hose, Tank AC Adapters, Adjustable Couplers, Can Tap

## Features

- AIR CONDITIONING DIAGNOSTICS: A must-have tool kit for performing A/C system work in your home garage or mechanic shop. Professional quality 3-way diagnostic manifold gauge set for R134A, R12, R22, R502refrigerants for checking pressure in AC lines, leak determination, freon top-offs, and complete evacuation & recharges
- UPGRADED XL GAUGE DIALS: Fahrenheit units with large, easy-to-read fonts, thickened rubber covers on the dial heads offer extra grip and protection for premium, long-lasting performance
- EXTRA STRENGTH HOSES: Hoses rated 600 PSI working pressure & 3000 PSI burst pressure. A rugged neoprene coating offers flexibility and wear-resistance, ensuring expanded lifetime and dependability. Standard 1/4 inch female flare fittings with valve core depressor and 45° bend on one end for convenient access
- DURABLE CONSTRUCTION: Made from solid brass, aluminum, ABS and rubber, the AC manifold gauge set stands up to years of heavy use, ideal for professional auto mechanics. A detailed parts diagram and step-by-step instructions help average joes work independently
- SAFETY EQUIPMENT INCLUDED: Designed with your safety in mind, we included essential protective equipment: 1.) Strong & reliable nitrile-coated work gloves. 2.) Shatter-proof glasses for eye protection. Always use while performing vehicle maintenance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Orion Motor Tech |
| Brand | Orion Motor Tech |
| Item Weight | 7.06 pounds |
| Package Dimensions | 12.73 x 12.1 x 3.86 inches |
| Country of Origin | China |
| Manufacturer Part Number | FBA-DMGR13412 |

## Product Details

- **Brand:** Orion Motor Tech
- **Material:** Solid brass, aluminum, ABS, rubber
- **Item Weight:** 3.21 Kilograms
- **Manufacturer:** Orion Motor Tech

## Images

![AC Manifold Gauge Set for R134a R12 R22 R502 Refrigerants, Automotive AC Gauge Set, Precision Refrigerant Gauge Kit with 5' Hose, Tank AC Adapters, Adjustable Couplers, Can Tap - Image 1](https://m.media-amazon.com/images/I/81dTWwVRKQL.jpg)

## Questions & Answers

**Q: Does this unit contain the the can tap for the every where "self-sealing" refrig cans? if not what adapter(s) do u need?**
A: It has all adapters in the box the 134a that you screw on don’t quite fit good you have to double check these are cheap only good for one or two time uses

**Q: Is the manifold plastic or metal?**
A: Manifold is fully metal with a hard plastic and rubber shroud built over the gauges.

**Q: Are the gauges zero adjjustable?**
A: Yes, the gauges of the R134A AC Gauge Set can be zeroed.

**Q: Why is the low side not zero at factory and screw maxed out?**
A: Don't know.  I used the screwdriver included, and applied a lot of torque to zero the pointer. A regular screwdriver couldn't turn it.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality set
*by M***E on July 17, 2025*

Nice set for the money. Feels very solid with the enclosed gauges.Thoughtful to include goggles and gloves.In particular, I like the little tightening wings on the hoses…a nice tough to tighten the hose attachments.

### ⭐⭐⭐⭐⭐ Awesome Purchase
*by C***R on November 7, 2024*

The Orion Motor Tech Guage Set worked out great. Initially, I cross-checked the guages to confirm accuracy. Both guages were dead on. Having guages well protected with the rubber casing made all of the difference in getting the job done. Additionally, the hard back, well-organized carrying case is great for storage and transporting to other AC jobs. This was one of those well-spent purchases that I can honestly say I got my money's worth. I don't think anyone who competent working under the hood would be disappointed.

### ⭐⭐⭐⭐ Accurate gauge and easy to use, but can tap is bad and needs changed...
*by B***G on September 17, 2023*

The media could not be loaded. This is a pretty accurate gauge - accurate enough that it was able to detect flutter from a bad compressor that was dying. The hoses are easy to use and there is even a small spares kit with extra seals. I used soapy water and could not detect any leaks from any part of the manifold or connectors. The worst part of the kit is the R134A can tap...it's pretty poor and clunky to use, especially with modern cans that are self-sealing. I had to use my own can tap. My previous manifold set was a Pittsburgh set from Harbor Freight, but it developed leaks in several spots. This manifold set was actually cheaper than a newer Pittsburgh gauge set and I actually think it's of better quality just from the feel of using it. Overall this is a great manifold set and definitely recommend it - just spend the extra several dollars and get a new can tap.

## Frequently Bought Together

- Orion Motor Tech AC Manifold Gauge Set for R134a R12 R22 R502 Refrigerants, Automotive AC Gauge Set, Precision Refrigerant Gauge Kit with 5' Hose, Tank AC Adapters, Adjustable Couplers, Can Tap
- Orion Motor Tech Vacuum Pump, 3.5 cfm 1/4 hp HVAC Single Stage Vacuum Pump for R12 R22 R134a R410a R502, Auto AC Vacuum Pump Kit for Automotive Air Conditioner Resin Degassing & More, Oil Included
- Orion Motor Tech R134a Self Sealing Can Tap, Self-Sealing Can Opener for R134a Refrigerant Self-Sealing Cans, with Tank Adapter for 1/4" and 1/2" AC Charging Hoses for Refilling Automotive AC System

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-21*