The Caterpillar hours filter kit for CAT 236D 242D 246D 262D 272D2 272D2XHP - 1 fuel filter is a filter/regulator from Caterpillar. It conditions the compressed air or fluid feeding a system, controlling contamination, lubrication, or pressure. It is commonly in pneumatic FRL (filter-regulator-lubricator) assemblies and compressed air systems.
