What is the spacing on the Attachment bolts i.e. like 5 1/8" & will this Unit plug into the remaining section of the electrical connector????? ( John Johnson, 07/29/2021 )
The spacing is 5.89". This fan will have the appropriate connector to plug into the existing harness.
I need to replace my a/c condenser fans and want to make sure that these are direct replacement by the vin number. ( Shane Peck, 07/27/2021 )
Hello Shane, those are not correct for your chassis, your chassis calls for 

W8001120 - Electric A/c Fan (Sold Individually)

Will this fan fit my workhorse unit,looks the same ( John gardner, 06/04/2019 )
Yes, I checked and it is correct for your VIN.
can I remove the fan clutch fan when using this
 ( joey, 10/18/2018 )
No, this is only a supplemental fan for air conditioning performance, not engine cooling.
The Workhorse W800087 fan, how much air does it move over the condenser?
 ( Bob, 09/01/2018 )

Bob,

I am not sure about the volume of air it moves, that is not listed as a spec that we can lookup here.