Ensure your semi truck is Ready for the Road Ahead™ with reliable vacuum pressure, with the Fruitland RCF 500 Series Vacuum Pump. Thanks to its sealed chambers that work in harmony to create an air vacuum, this replacement pump is able to power brakes, reduce nitrogen emissions, and support HVAC systems. Crafted with a strong and durable body to endure everyday use. FleetPride is your First Click in Heavy Duty®.