Your factory differential breathers are simple, one-way valves located directly on the axle housing. When your hot diff hits cold water during a crossing, it cools rapidly, creating a vacuum that can suck water and mud past your axle seals. This contaminates your diff oil, turning it into a useless, milky sludge. If left unchecked, this ensures premature wear and expensive failure of your crown wheel and pinion. This ARB Breather Kit relocates your breather end-points to a high, dry location under the bonnet, protecting your drivetrain from water ingress.
This is a universal kit designed to be adapted to a wide range of 4x4 vehicles
As this is a universal product, installation may require custom routing of lines and mounting of the manifold to suit your specific vehicle. Please check your vehicle to confirm suitability before purchase.