How do I get this pulley off my alternator?

[old guys rule]

Don't forget the rotor shaft needs to be supported when pressing on the replacement pulley. That requires alternator disassembly.
Mike

I need a tool that will remove and install a one and two groove alternator pulley for Dodge 60's and 70's units. What tool/kit is best? Thanks, Dave

 

[Bryan Lohmiller]

I had to heat mine up first then it came right off

 

[khryslerkid]

I need a tool that will remove and install a one and two groove alternator pulley for Dodge 60's and 70's units. What tool/kit is best? Thanks, Dave

In post #18 is the type I like to use. It's also for power steering pullys. With an alternator you have to remove the back half of the case in order to press the pully back on. You have to have the armature shaft on something solid in a press.

 

[WileERobby]

Mopar alternator pulley puller.

How many pulleys can a pulley-puller pull, if a pulley-puller can pull pullies ?

 

[kiwigtx]

Any suggestions?

 

[old guys rule]

In post #18 is the type I like to use. It's also for power steering pullys. With an alternator you have to remove the back half of the case in order to press the pully back on. You have to have the armature shaft on something solid in a press.

You don't actually need a hydraulic press right?

 

[493 Mike]

You don't actually need a hydraulic press right?

No. You could use a large bench vise or arbor press but, do not use a BFH.
Mike

 

[RJRENTON]

View attachment 1635939View attachment 1635940

I've been trying to remove this pulley from my alternator and it's not budging. All I've been able to do is to bend the inner pulley a bit. Any suggestions? (It DOES come off, right?)

To be a little facetious......you could use a hacksaw......you didn't say that you wanted to re-use that alternator or sheave again .....???? (Ha...ha!)
BOB RENTON

 

[old guys rule]

No. You could use a large bench vise or arbor press but, do not use a BFH.
Mike

What are the different applications for the single pulley and double pulley anyway? AC or non AC?

 

[493 Mike]

What are the different applications for the single pulley and double pulley anyway? AC or non AC?

As far as I know that is the reason.
Mike