Derale HO RAD Dual 11 in Electric Fan - Puller - 3750 CFM - 12V - Curved Blade - 22-1/4 x 19 in - 4-1/2 in Thick - Aluminum Shroud R1-2-PACK With 7 common configurations stored

With 7 common configurations stored in memory from the factory

1968-1969 Chevrolet Caprice Base CID 396 Naturally Aspirated GAS

Oil pans have thick precision laser cut steel rails with a clear zinc finish

Immersion style does a great job of pre-heating your oil

1987-1987 Chevrolet R10 Suburban

Derale HO RAD Dual 11 in Electric Fan - Puller - 3750 CFM - 12V - Curved Blade - 22-1/4 x 19 in - 4-1/2 in Thick - Aluminum Shroud R1-2-PACK With 7 common configurations storedDerale Dual Radiator Fan w Aluminum Shroud Assembly 16830 Dual Electric Fan 12" Diameter Fans w Shroud 22. 250" Width 19. 000" Height 4. 50" Thick Designed for primary cooling, Raw aluminum shroud construction can be polished, painted or anodized, High Output IP 68 certified waterproof dustproof motors, 3750 CFM, Multiple mounting options, Puller (engine side) applications only, Air pressure relief vents, Kit includes adjustable mounting brackets and