---
product_id: 121522870
title: "HVAC Gauge Boots 49190 Cover for Yellow Jacket JB 3-1/8\" HVAC Gauges, AC Gauge Protector Boots 4910 Refrigerant Gauges Manifold Protective Covers (Pack of 2)"
brand: "ketofa"
price: "A$32"
currency: AUD
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.au/products/121522870-hvac-gauge-boots-49190-cover-for-yellow-jacket-jb-3
store_origin: AU
region: Australia
---

# Heat, oil & abrasion resistant rubber 3-1/8" gauge fit Includes red & blue boots HVAC Gauge Boots 49190 Cover for Yellow Jacket JB 3-1/8" HVAC Gauges, AC Gauge Protector Boots 4910 Refrigerant Gauges Manifold Protective Covers (Pack of 2)

**Brand:** ketofa
**Price:** A$32
**Availability:** ✅ In Stock

## Summary

> 🛠️ Protect your precision, own the job.

## Quick Answers

- **What is this?** HVAC Gauge Boots 49190 Cover for Yellow Jacket JB 3-1/8" HVAC Gauges, AC Gauge Protector Boots 4910 Refrigerant Gauges Manifold Protective Covers (Pack of 2) by ketofa
- **How much does it cost?** A$32 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/121522870-hvac-gauge-boots-49190-cover-for-yellow-jacket-jb-3)

## Best For

- ketofa enthusiasts

## Why This Product

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

## Key Features

- • **Dual-Color Coding:** Red and blue boots included for instant system identification and professional organization
- • **Durable Rubber Shield:** Premium soft rubber resists heat, oil, and abrasion for long-lasting gauge life
- • **Prolong Your Investment:** Cushions your gauges against drops and wear, extending their lifespan and reliability
- • **Quick Slip-On Installation:** Save time with easy, no-fuss application—get back to work faster
- • **Precision Fit for 3-1/8" Gauges:** Seamlessly protects Yellow Jacket & TITAN BRUTE II manifolds

## Overview

The Ketofa HVAC Gauge Boots 49190 are premium rubber protective covers designed specifically for 3-1/8" Yellow Jacket and TITAN BRUTE II HVAC gauges. Featuring heat, oil, and abrasion resistance, these boots cushion your gauges to extend their lifespan. The pack includes one red and one blue boot for easy system identification, with quick slip-on installation to save time on the job.

## Description

1. Large, easy to read 3-1/8” (80 mm) steel case red and blue boots. 2.Fits for yellow jacket 3-1/8". FAQ Q1:What kind of material is this boot made of? A1:It made of very soft rubber .Providing Excellent Resistance to Heat,Oil and Abrasion . Q2:Does this come with both red and blue together ? A2:Yes,you can get one red and blue . Q3:What’s size of gauge this boots fit? A3:For Yellow Jacket 3-1/8" Gauges,also a replacement part for TITAN BRUTE II manifolds.

## Features

- ✅ The 49190 Boots for 3-1/8" Gauges,also a replacement part for TITAN BRUTE II manifolds
- ✅ Rubber boots slip easily around gauges for cushion and protection and help prolong the lifespan of your gauges.
- ✅ Premium Quality: The boot is made from high quality rubber material and well-tested by the manufacturer .
- ✅ Package include :1x Red boot,1x Blue boot.
- ✅ Easy to use and install--Installation takes only a few minutes.Save your valuable time and good protection for the gauge.Non original aftermarket part.The product is not sponsored or endorsed by,or affiliated with the brands it fit,including Yellow Jacket, JB,TITAN,BRUTE II .

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Ketofa |
| Material | Rubber |
| Item dimensions L x W x H | 3.78 x 3.46 x 2 inches |
| Item Weight | 0.3 Pounds |
| Screen Size | 3.13 Inches |
| UPC | 793169594533 |
| Manufacturer | Ketofa |
| Item Weight | 4.8 ounces |
| Product Dimensions | 3.78 x 3.46 x 2 inches |
| Item model number | 49190 Boots |
| Manufacturer Part Number | 49190 Boots |

## Product Details

- **Brand:** Ketofa
- **Material:** Rubber
- **Item dimensions L x W x H:** 3.78 x 3.46 x 2 inches
- **Item Weight:** 0.3 Pounds
- **Screen Size:** 3.13 Inches

## Images

![HVAC Gauge Boots 49190 Cover for Yellow Jacket JB 3-1/8" HVAC Gauges, AC Gauge Protector Boots 4910 Refrigerant Gauges Manifold Protective Covers (Pack of 2) - Image 1](https://m.media-amazon.com/images/I/51osWFb9NUL.jpg)
![HVAC Gauge Boots 49190 Cover for Yellow Jacket JB 3-1/8" HVAC Gauges, AC Gauge Protector Boots 4910 Refrigerant Gauges Manifold Protective Covers (Pack of 2) - Image 2](https://m.media-amazon.com/images/I/61EpJGwGEFL.jpg)
![HVAC Gauge Boots 49190 Cover for Yellow Jacket JB 3-1/8" HVAC Gauges, AC Gauge Protector Boots 4910 Refrigerant Gauges Manifold Protective Covers (Pack of 2) - Image 3](https://m.media-amazon.com/images/I/61ivWP4ucBL.jpg)
![HVAC Gauge Boots 49190 Cover for Yellow Jacket JB 3-1/8" HVAC Gauges, AC Gauge Protector Boots 4910 Refrigerant Gauges Manifold Protective Covers (Pack of 2) - Image 4](https://m.media-amazon.com/images/I/61jc+vPGAZL.jpg)
![HVAC Gauge Boots 49190 Cover for Yellow Jacket JB 3-1/8" HVAC Gauges, AC Gauge Protector Boots 4910 Refrigerant Gauges Manifold Protective Covers (Pack of 2) - Image 5](https://m.media-amazon.com/images/I/61ivbiJ7fqL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent
*by M***N on April 18, 2025*

Excellent

### ⭐⭐⭐⭐⭐ I would order again
*by R***N on February 25, 2025*

Exactly what I wanted. Good quality.

### ⭐⭐⭐⭐ size
*by T***P on June 27, 2025*

good cover but, not fit good as should, "needs more improvement" sizes are is not yet to the desired standard and hope they do further development or refinements to makes it prefect!

## Frequently Bought Together

- HVAC Gauge Boots 49190 Cover for Yellow Jacket JB 3-1/8" HVAC Gauges, AC Gauge Protector Boots 4910 Refrigerant Gauges Manifold Protective Covers (Pack of 2)
- Yellow Jacket 49100 80 mm Replacement Crystal for Brute II Manifolds,Red/blue
- Yellow Jacket 49137 3-1/8" Red Pressure, 0-800 psi, R-22/404A/410A Gauge Degrees F

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.au/products/121522870-hvac-gauge-boots-49190-cover-for-yellow-jacket-jb-3](https://www.desertcart.com.au/products/121522870-hvac-gauge-boots-49190-cover-for-yellow-jacket-jb-3)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-08*