Derale High-Output Dual RAD Fan and Shroud Kit 12 Blades, 4,000 cfm # DER-16825 Rate_20 Please note that removal /

Please note that removal / installation of the compressor clutch is an involved process and it may void the original warranty on your compressor

They're triple chrome plated for long lasting good looks and have stock-style breather baffles that prevent oil passage to the PCV valve

An installation grommet is included

Available in a single or dual plane design

Derale High-Output Dual RAD Fan and Shroud Kit 12 Blades, 4,000 cfm # DER-16825 Rate_20 Please note that removal /Derale High Output Dual RAD Fan and Shroud Kit 12 Blades, 4,000 cfm # DER 16825 Fan, Electric, Dual, 12 Blades, 4,000 cfm, Aluminum Shroud, 25. 625 in. Width, 3. 50 in. Thick, Each Puller: Yes Pusher: No Fan Diameter (in): 12. 000 in. Fan CFM Range: 4,000 4,099 Maximum Fan CFM: 4,000 cfm Fan Quantity: Dual Height (in): 15. 125 in. Width (in): 25. 625 in. Thickness (in): 3. 500 in. Number of Blades: 7 blades Blade Material: Plastic Blade Color: Black