R2.8 Intercoolers & Cooling

20″ Mechanical Fan Kit for Cummins R2.8

20" Mechanical Fan Kit for Cummins R2.8 w/ 1" 2" & 3" Spacing from Hub Made in the USA Kit# AI-00004 Includes 3 different offsets from factory fan hub 6 Blade Derale Fan Easy installation Different length bolts provided for different spacer...

18″ Mechanical Fan Kit for Cummins R2.8

18" Mechanical Fan Kit for Cummins R2.8 w/ 1" 2" & 3" Spacing from Hub Made in the USA Kit# AI-00003 Includes 3 different offsets from factory fan hub 6 Blade Derale Fan Easy installation Different length bolts provided for different spacer offsets ...

17″ Mechanical Fan Kit for Cummins R2.8

17" Mechanical Fan Kit for Cummins R2.8 w/ 1" 2" & 3" Spacing from Hub Made in the USA Kit# AI-00002 Includes 3 different offsets from factory fan hub 6 Blade Derale Fan Easy installation Different length bolts provided for different spacer offsets ...