18in Oe Fan

The 18in OE Fan is a heavy-duty mechanical cooling solution engineered for tactical vehicles, emergency response units, and mobile command platforms where passive airflow is insufficient. Designed to military and law enforcement specifications, this six-blade fan provides reliable forced-air circulation in confined engine bays, generator housings, and equipment cabinets where mission-critical gear cannot tolerate thermal buildup. Built with universal bolt-pattern mounting, the 18in OE Fan integrates seamlessly into existing platforms without custom fabrication or costly retrofitting.

This cooling fan features a robust six-blade design with a 5/8-inch pilot bore, accommodating standard shaft configurations found across tactical fleet vehicles. The stainless-steel blades resist corrosion and salt-air degradation—critical for maritime operations and vehicles deployed in harsh environments—while the steel hub with black powder-coat finish delivers durability under sustained vibration and temperature cycling. Measuring 20 x 3 x 21 inches and weighing 4.7 lbs, the 18in OE Fan maintains a compact footprint without sacrificing cooling capacity, allowing installation in space-constrained engine compartments common to armored personnel carriers, utility command vehicles, and field-deployed equipment stations.

Law enforcement fleet managers and military motor pool personnel benefit from this fan's universal compatibility and straightforward bolt-on installation. Whether upgrading thermal management on aging tactical vehicles or engineering custom cooling systems for non-standard platforms, operators can mount the 18in OE Fan using standard fasteners and alignment points. The combination of stainless and powder-coated steel construction ensures minimal maintenance across deployment cycles, reducing downtime during critical operations. For vehicle specifications requiring OEM-pattern cooling without proprietary sourcing delays, this mechanical fan delivers proven reliability at scale.