The Baldwin Spin-on Fuel Filter is a reliable choice for heavy-duty on-highway transportation, commercial trucks and buses, agriculture, construction, industrial, marine, mining, oil & gas, and power generation applications. The integral post seal and gasket ensure a secure seal and hassle-free installation, while the included O-ring provides additional sealing protection. This fuel filter is a top-quality filtration solution for your vehicle. FleetPride is your First Click in Heavy Duty®.