Find the perfect aftermarket Peterbilt 386 Fan Blades & Shrouds. Keep your Peterbilt 386 running cool and efficient with a wide selection of high-quality fan blades and shrouds from BESTfit. Designed to fit directly as replacements for OEM parts, these fan blades and shrouds provide superior airflow and cooling performance to extend the life of your engine. Crafted from durable materials, they stand up to the demands of heavy-duty trucking. Whether you need to replace a worn fan blade or damaged shroud, you'll find the perfect fit to maintain optimal cooling for your Peterbilt 386. Stay on the road longer with the reliable cooling power of BESTfit parts.