Generation III External Engine LS1 | LS6 | Bolt-Ons | Intakes | Exhaust | Ignition | Accessories
Sponsored by:
Sponsored by:

What is the stock alternator pulley diameter?

Thread Tools
 
Search this Thread
 
Old 05-05-2011, 08:08 PM
  #1  
10 Second Club
Thread Starter
iTrader: (5)
 
SlickVert's Avatar
 
Join Date: Nov 2003
Location: Ft. Lauderdale, FL
Posts: 1,649
Likes: 0
Received 0 Likes on 0 Posts

Default What is the stock alternator pulley diameter?

What is the stock alternator pulley diameter?
I have a couple of different size pulley's and not sure witch size is the stock one.
Could someone please measure the diameter of there stock pulley and reply to this or send me a pm.
thanks
Old 05-06-2011, 12:32 AM
  #2  
TECH Senior Member
iTrader: (35)
 
99Bluz28's Avatar
 
Join Date: Nov 2007
Location: C. V., Kalifornia
Posts: 9,705
Likes: 0
Received 11 Likes on 11 Posts
Default

This should help.
Larger alt. pulley is stock(about 2.625"), smaller is OD pulley.
Old 05-06-2011, 07:24 AM
  #3  
10 Second Club
Thread Starter
iTrader: (5)
 
SlickVert's Avatar
 
Join Date: Nov 2003
Location: Ft. Lauderdale, FL
Posts: 1,649
Likes: 0
Received 0 Likes on 0 Posts

Default

Thanks
Old 08-16-2016, 10:29 AM
  #4  
Teching In
iTrader: (5)
 
STLWS6's Avatar
 
Join Date: Nov 2003
Posts: 36
Likes: 0
Received 0 Likes on 0 Posts

Default

Originally Posted by 99Bluz28
This should help.
Larger alt. pulley is stock(about 2.625"), smaller is OD pulley.

no the stock one is 2.244 or 57mm. smaller ones are 2.03 or 52mm.
measured like this http://store.alternatorparts.com/partno241272.aspx



Quick Reply: What is the stock alternator pulley diameter?



All times are GMT -5. The time now is 09:02 PM.