21" 10 Blade Fan Clockwise 1.50 Pilot 2.50 Bolt Center to Center & 2.87 Bolt Center to Center ACS 449150-21
ACS Polymer cooling fan, balanced for improved clutch life.
Diameter of blade from tip to tip: 21"
Number of blades: 10
Pilot hole: 1.50
Bolt measurement from center to center: 2.50 & 2.87
*Picture reflects the accurate series of fan. Pilot hole and bolt diameter may vary from image shown.