Idler issue.

[carguy300]

I got a new idler pulley, my question, can I reuse the notched bolt and bearing cover on my old on the new? Did I get wrong pulley assembly? Do I need to drill out these rivots, any thoughts, ideas. Heres pics. Old pulley, new one just has bolt hole, old bolt is notched to not spin in the bracket.

 

[413]

I’m not sure how to do that, but I have a car that needs it done. Be nice to have it look like factory.

 

[carguy300]

Thats what hoping for myself.

 

[Big_John]

Just buy one of these.

Mancini Racing Fan Belt Idler Pulley Assembly

A little more expensive but you won't have to mess with it. I believe this is a Hoffman's Winner Circle piece.

 

[carguy300]

Just buy one of these.

Mancini Racing Fan Belt Idler Pulley Assembly

A little more expensive but you won't have to mess with it. I believe this is a Hoffman's Winner Circle piece.

Thanks Big John! Was hoping you would come through! I always appreciate your knowledge.

 

[73Coupe]

I was looking on rock auto and they sell new idler pulleys for $16, however they state that :

Pulleys are made from either thermoplastic or steel, depending upon the OEM application demands. The pulleys are grooved, flat, or flat with flanges to meet OEM standards. A dust cover is used to eliminate the possibility of dirt and other contaminates from harming the bearing.

...which makes me wonder if I'd get a plastic pulley. Also, looks like the bearing is exposed on the front.

 

[carguy300]

I would go with Mancini, little more expensive but it was perfect fit for my 68 300!