---
product_id: 12882679
title: "ARB 170112 DIFFERENTIAL BREATHER KIT Vent the air pressure in drivetrain assemblies such as the differentials, transmission and transfer case."
brand: "arb"
price: "€ 198.76"
currency: EUR
in_stock: true
category: "Arb"
url: https://www.desertcart.hr/products/12882679-arb-170112-differential-breather-kit-vent-the-air-pressure-in
store_origin: HR
region: Croatia
---

# Water intrusion prevention High-flow air filter 4-port manifold system ARB 170112 DIFFERENTIAL BREATHER KIT Vent the air pressure in drivetrain assemblies such as the differentials, transmission and transfer case.

**Brand:** arb
**Price:** € 198.76
**Availability:** ✅ In Stock

## Summary

> 💨 Keep your drivetrain dry, cool, and unstoppable — because your 4WD deserves the best!

## Quick Answers

- **What is this?** ARB 170112 DIFFERENTIAL BREATHER KIT Vent the air pressure in drivetrain assemblies such as the differentials, transmission and transfer case. by arb
- **How much does it cost?** € 198.76 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/12882679-arb-170112-differential-breather-kit-vent-the-air-pressure-in)

## Best For

- arb enthusiasts

## Why This Product

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

## Key Features

- • **Proven & Trusted:** ARB’s award-winning design tested in real-world conditions for ultimate reliability.
- • **Water Crossing Ready:** Positioned high to prevent water contamination during off-road adventures.
- • **All-in-One Venting Hub:** Manifold vents up to 4 drivetrain assemblies to a single elevated location.
- • **Durability Meets Precision:** Anodized aluminum manifold with push-fit connectors for secure, leak-free installation.
- • **Maximize Drivetrain Longevity:** Zero back pressure & vacuum system keeps your differential oil pristine.

## Overview

The ARB 170112 Differential Breather Kit is a high-flow, zero back pressure venting system designed to protect your vehicle’s drivetrain assemblies—differentials, transmission, and transfer case—from water contamination and pressure damage. Featuring a central anodized aluminum manifold with 4 ports and a premium air filter, it vents up to four assemblies to a single elevated location, ensuring durability and optimal performance during water crossings and extreme conditions. Trusted by professionals and tested for real-world reliability, this kit is essential insurance for any serious off-road enthusiast.

## Description

Buy ARB 170112 DIFFERENTIAL BREATHER KIT Vent the air pressure in drivetrain assemblies such as the differentials, transmission and transfer case.: Differential Assembly Kits - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- ABOUT ARB 170112: The ARB Differential Breather Kit is designed to provide a high-flow, zero back pressure, zero vacuum breather system to keep your drivetrain free of water. This is achieved with a central high-flow air filter and manifold that will allow up to four drivetrain assemblies to be vented to one central location, positioned high enough to avoid water during crossings.
- CONSEQUENCES OF NOT HAVING ARB 170112: When drivetrain assemblies such as your vehicle’s differentials, gearbox and transfer case heat up under normal operation, the air inside expands and increases pressure, not suitable for the vehicle. The ARB Differential Breather Kit is designed to provide a high-flow, zero back pressure, zero vacuum breather system to keep your drivetrain free of water.
- HOW DOES DIFFERENTIAL BREATHER KIT WORKS: It uses a central high-flow air filter and manifold that will allow up to four drivetrain assemblies to be vented to one central location, positioned high enough to avoid water during crossings.
- PREVENT WATER FROM CONTAMINATING COMPONENTS: The ARB Differential Axle Breather Kit eliminates water from contaminating the oil and damaging your drivetrain components by providing a high flow, with no back pressure, zero vacuum breather system.
- ARB 170112 KIT INCLUDES: Differential Axle Breather / Incl. Manifold / 4 Ports To Connect Up To 4 Breather Lines 7 Air Filter Port / Air Filter Assembly / Push-In Fittings / Plugs / Tubing / Screws / Cable Ties

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00QBQYNF0 |
| Best Sellers Rank | #54,720 in Automotive ( See Top 100 in Automotive ) #5 in Automotive Replacement Differential Assembly Kits |
| Brand | ARB |
| Brand Name | ARB |
| Connector Type | Push-fit |
| Customer Reviews | 4.7 out of 5 stars 533 Reviews |
| Global Trade Identification Number | 09332018027375 |
| Included Components | Manufactuered Brand Product |
| Item Dimensions | 10.63 x 10.24 x 5.51 inches |
| Item Type Name | Automotive Part |
| Item Weight | 450 Grams |
| Item dimensions L x W x H | 10.63 x 10.24 x 5.51 inches |
| Manufacturer | ARB |
| Manufacturer Part Number | 170112 |
| Manufacturer Warranty Description | Warranty |
| Model Number | 170112 |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Outlet Connection Type | Push-In |
| Set Name | ARB Differential Breather Kit |
| Smart Home Compatibility | Not Smart Home Compatible |
| Unit Count | 1.0 Count |
| Valve Type | Breather |

## Product Details

- **Brand:** ARB
- **Global Trade Identification Number:** 09332018027375
- **Inlet Connection Type:** Push-In
- **Item dimensions L x W x H:** 10.63 x 10.24 x 5.51 inches
- **Manufacturer:** ARB
- **Number of Items:** 1
- **Number of Packs:** 1
- **Number of Ports:** 7
- **Outlet Connection Type:** Push Fit
- **Unit Count:** 1.0 Count

## Images

![ARB 170112 DIFFERENTIAL BREATHER KIT Vent the air pressure in drivetrain assemblies such as the differentials, transmission and transfer case. - Image 1](https://m.media-amazon.com/images/I/61ypdoeSFuL.jpg)
![ARB 170112 DIFFERENTIAL BREATHER KIT Vent the air pressure in drivetrain assemblies such as the differentials, transmission and transfer case. - Image 2](https://m.media-amazon.com/images/I/61dqszb70xL.jpg)
![ARB 170112 DIFFERENTIAL BREATHER KIT Vent the air pressure in drivetrain assemblies such as the differentials, transmission and transfer case. - Image 3](https://m.media-amazon.com/images/I/513sXNQwqFL.jpg)
![ARB 170112 DIFFERENTIAL BREATHER KIT Vent the air pressure in drivetrain assemblies such as the differentials, transmission and transfer case. - Image 4](https://m.media-amazon.com/images/I/517GLE5fUcL.jpg)
![ARB 170112 DIFFERENTIAL BREATHER KIT Vent the air pressure in drivetrain assemblies such as the differentials, transmission and transfer case. - Image 5](https://m.media-amazon.com/images/I/51ty1zHRvZL.jpg)

## Questions & Answers

**Q: Does This kit bring both front and back differential breather or i have to buy 2 for the front and back differential.**
A: In the kit the manifold has 4 axle breather ports allowing for between 1 and 4 breather lines to be connected.

**Q: Is this beneficial in addition to the air locker or does the air locker have built in aspiration?**
A: Hello Todd Rthis is to help your axles to breath you don't need air locker for this to be installed in your vehicle.if you have any other questions please let us knowthank you

**Q: Does the arb differential breather kit (170112) work with my 2013 jk?**
A: The kit is pretty universal. You may have to gently heat the ends of the tubing to fit over your existing vent fitting. I have this kit installed in a 2001 XJ Cherokee with a D30 in front and a Ford 8.8 in the rear. I also installed the same kit in my brother-in-law's rubicon with 44's front and rear.

**Q: Will this fit a 97 lexus LX450? pretty much a Toyota. I am referring to the threaded nozzle nut that screws into the differential.**
A: Good morning Rizaldy Reantasoyes it will fit any differential Toyota or Dana-Spicer or American Axlethank you

## Frequently Bought Together

- ARB 170112 Differential Breather KIT Vent The air Pressure in drivetrain Assemblies Such as The differentials, Transmission and Transfer case.
- Toyota Genuine Parts - Union (90404-51319)
- ARB 170113 ARB Xtras For Axle Breather Kit

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-09*