Since 1985, Bert Transmission have been manufacturing the finest performance racing transmissions and components for late model and modified oval track cars. Bert's performance components meet or exceed industry standards, and with proper maintenance, their transmissions and other racing parts will carry you through the season—and then some. When it’s time to rebuild or repair, Behrent's Performance Warehouse stocks the parts you need from Bert, from transmissions and bellhousings to axles, spindles, and other components.