Derale 16" Tornado Electric Fan - 2175 CFM, 1680 RPM, 18.4 Amp Draw 4122SMLBU 8 AN Hose to 3/4-16

8 AN Hose to 3/4-16 in Female

the Ecometer can help you to easily realize fuel savings of up to 30% with only minor changes in driving habit

1981-1985 Nissan 720

GM 1955-79

Derale 16" Tornado Electric Fan - 2175 CFM, 1680 RPM, 18.4 Amp Draw 4122SMLBU 8 AN Hose to 3/4-16Exclusive "Swept Wing" design is more efficient than traight blade fans and reduces amperage draw. Outer rings reduce operating vibration and the metal rod mounting systems provide easy, relaible installation. Tornado Fans can function as pullers or pushers by turning the blade over and reversing motor polarity. Fans will add horsepower and reduce drag. REVERSIBLE Can be mounted as a Pusher or a Puller with no airflow loss. It's patented blade design