It is an application guide for Dayco Belts and Hoses. Plug in the information and it will give you the belt, hose and BELT TENSIONER part numbers for your rig. Print a copy and throw it in your truck just in case.
Sorry if this is old news but I was checking out their site (they are a snowmobile racing sponsor of mine) and thought it was pretty cool.
http://www.daycoproducts.com/catalog...l=&Cyl=&Liter=
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'94 3500 4x4, 205,000 miles, Never had a cat, Auto w/shift kit (thanks Dave G), 3.54 Gears, TST #5 plate, 235-85-16s, Rancho 9000s w/remote, Isspro gauges inplace of cupholder & Amsoil Air Filter & Lubes, AWOL silencer ring & intake boot. NRA member. Blue Ribbon Coalition member.
"Warrantee? We don't need no stinking warrantee!"
[This message has been edited by Extreme1 (edited 01-02-2001).]