18" Heavy Duty Stainless Steel Standard Rotation Flex Fan, Black HubThis 18" heavy duty standard rotation fan features thick black steel hubs and 6 stainless reinforced blades with a large surface area that improve performance and fuel economy and is rated up to 10,000 rpm. The large surface area of the blades pull more air at lower speeds than other flex fans.

This assembly measures 18 3/4" wide by 17 5/8" top to bottom and only 3" thick overall to offer a precision fit

and eliminate all bushing deflection

No need to separate tubing before clamping

The inlet is located next to one of the outlets on the same side of the case

Kit Includes: - 4 Aluminum Replacement Bushings - Zinc Plated Steel Sleeves - New Zerk Grease Fittings - Powder Coated Mounting Brackets - All Necessary High Grade Hardware Installation: Kit includes instructions for rebuild process

Manufactured from sturdy steel hubs and fan blades

3/4"-16 threads and fits 2 1/2" to 2 3/4" oil filter landings

CNC machined from 4140 Chrome Moly to ensure overall strength and improved thread durability

ensuring durability and longevity

Full-synthetic formulations specific to the latest V-Twins

Comes Fully powder coated with all mounting hardware

and WP3 Cool Pumps utilizing this replacement electric motor