Derale Rigid Race Mechanical Cooling Fan - 13" Fan - 6 Blade - 5/8" Pilot - Universal Bolt Pattern - Steel Hub/Aluminum Blades - Black/Natural 1311111 a brass Nomex-backed zipper with

a brass Nomex-backed zipper with a double overlap for a secure front opening

Lexus IS 300

1967-1967 GMC C35/C3500 Pickup

2010-2017 Chevrolet Silverado 1500 78

Programmable EZ Cal System

Derale Rigid Race Mechanical Cooling Fan - 13" Fan - 6 Blade - 5/8" Pilot - Universal Bolt Pattern - Steel Hub/Aluminum Blades - Black/Natural 1311111 a brass Nomex-backed zipper withAluminum fan blades, Maximum full time airflow, Rated up to 8,000 RPM, 13" standard rotation rigid fan design, Perfect replacement for fan clutch and fanDerale has been the leader in performance cooling for decades. Derale prides themselves in manufacturing high quality, high performance cooling products for O. E. M. and aftermarket applications. Whether you require cooling for the street, strip, track or off road Derale offer a wide variety of