🚗 Elevate Your Ride: Keep Your Drivetrain Dry and Thriving! Built to withstand the rigors of off-road adventures and extreme conditions. Prevent water contamination and protect your components during crossings. Comes with all necessary fittings, tubing, and screws for a hassle-free setup. Keep your drivetrain cool and efficient with a high-flow breather system. Connect up to four drivetrain assemblies to one central breather location. Water-resistant design High-flow system Zero back pressure The ARB Differential Breather Kit (170112) is engineered to provide a high-flow, zero back pressure breather system that safeguards your drivetrain from water contamination. With the ability to vent up to four assemblies to a single, strategically positioned location, this kit ensures optimal performance and longevity for your vehicle's differentials, gearbox, and transfer case.