Can't remember if I posted this information before or not, so here goes:
24" nylon fan for your 8.2L turbo-charged Detroit Diesel engine.
Part number is 828205-24 The 205 (Josh told me) indicates the 2.05" pilot diameter only on the 8.2L DD engine.
price was $115 plus shipping
Source is Superior Turbo & Injection
Fan clutch & Blade Supply
3745 Central
Detroit, MI USA 48210
Phone: 313-842-4616 Ext 721
Fax: 313-842-2566
Josh@superiorturbo.com
Contact is Josh Harsany