ARB Diff Breather Kit

ARB Differential Breather Kit – 170112

The ARB Differential Breather Kit is designed to prevent water and contaminants from entering your drivetrain during off-road use. Ideal for vehicles fitted with ARB Air Lockers, this kit allows you to raise and centralise your axle breathers for improved reliability in harsh conditions.

Key Features

• Designed for differentials and ARB Air Lockers — helps protect against water ingress.
• Compact and lightweight — easy to install with push-in fittings.
• Four breather ports — suitable for multiple axle or transmission applications.
• Durable construction — oil, water, and heat resistant polyurethane tubing.
• High-flow air filter — splash-resistant with washable sintered bronze filter element.
• Flexible mounting — manifold accepts M6 bolt or stud.

What’s included

• 1 x Anodised aluminium manifold
• 1 x Air filter
• 1 x 8mm x 8m polyurethane tubing
• 4 x 8mm to 1/8” BSP push-in fittings
• 3 x 1/8” BSP plugs
• 2 x Self-tapping screws
• 10 x Cable ties

Important Information

This is a universal breather kit and is not specifically designed for Suzuki models. Installation on Suzuki vehicles may require additional modification, routing, or fittings depending on your setup.

Why fit a breather kit?

When axles and differentials heat up, they build internal pressure. Without proper breather extension, water can be drawn in when crossing water or mud, leading to contamination and costly damage. A breather kit helps prevent this by relocating the breather point to a higher, safer position.