493243 PS pulley application?

[68SSCamaro]

Does anyone know the application for this pulley, 493243? It's cast iron and is for a keyed pump. Is it Pontiac? Thanks, Martin

[L78racer]

I had one on a '68 L78 Camaro and when I looked it up it was for a Pontiac. Maybe a service replacement part? It looked and fit Ok but not listed fot that application.

[68z28kk]

There is a power steering pump on ebay that has that number in the listing. It has a cast pulley. There are a few hits on google and the pully may have been used on a Buick. This may get you to the ebay auction. http://www.ebay.com/itm/1963-and-Newer-P...1ec&vxp=mtr (http://www.ebay.com/itm/1963-and-Newer-Pontiac-493243-Power-steering-pump-w-pulley-/251045683692?pt=Vintage_Car_Truck_Parts_Accessorie s&hash=item3a737d21ec&vxp=mtr) Clint

[68SSCamaro]

Thanks, that looks like the pulley that I have. Martin

[68SSCamaro]

Found it here.

http://www.teufert.net/partbook/67-76/6-p.pdf

Firebird, 71-74 8 CYL/SUP 481042

Thanks, Martin