Thanks Spike for the heads up on the fan clutch for a 2000 Chevy Express cargo van with the 4.3L V6 NO a/c. I see that this works for a Series I, but was wondering if it worked for a Disco II? Thanks!

 

Should work as well. Six inch diamter. Reverse direction. Will have to enlarge fan bolt holes just slightly. Be sure to mount blade the same way, cupped side of blade toward engine block. See you original post also, added more info there.

Reason they work on D1 and D2 is common water pump.