MonteCarloSS.com
Previous Thread
Next Thread
Print Thread
#1053233 - 09/06/17 02:20 AM Original Alternator Pulley Size  
Joined: Jun 2000
Posts: 71
BradTSS Offline
10+ Year
BradTSS  Offline
10+ Year
Member

Joined: Jun 2000
Posts: 71
Granton, WI
Does anyone still have the original single groove alternator pulley on their 85 SS? If so, what are the dimensions of it?

#1053234 - 09/06/17 10:52 AM Re: Original Alternator Pulley Size [Re: BradTSS]  
Joined: May 2017
Posts: 38
tedgley Offline
Member
tedgley  Offline
Member

Joined: May 2017
Posts: 38
Covington, KY
Originally Posted by BradTSS
Does anyone still have the original single groove alternator pulley on their 85 SS? If so, what are the dimensions of it?


I should have one. Exactly what dimensions are you wanting?

P.S. It will be late tonight before I could check it... but I have an 85 SS parts car that was complete when I parked it. Pulley should be there somewhere.

#1053240 - 09/06/17 03:41 PM Re: Original Alternator Pulley Size [Re: tedgley]  
Joined: Jun 2000
Posts: 71
BradTSS Offline
10+ Year
BradTSS  Offline
10+ Year
Member

Joined: Jun 2000
Posts: 71
Granton, WI
I don't know what dimensions I am looking for, that is what I am trying to figure out.
I am not sure if the pulley (which needs replacing) on my 78amp alternator is original. It's has a diameter of 76mm and a width of 18mm.

#1053247 - 09/07/17 10:39 AM Re: Original Alternator Pulley Size [Re: BradTSS]  
Joined: May 2017
Posts: 38
tedgley Offline
Member
tedgley  Offline
Member

Joined: May 2017
Posts: 38
Covington, KY
Good news, bad news...

Long story short, I didn't have time to measure the part since yesterday, but I was able to confirm that it IS still there (pretty rusty though). I will have to swing by my shop tonight to get a dial caliper so I can get a good measurement.

Sorry to keep you waiting. If anybody else has these dimensions, feel free to step on my toes on this one...

#1053271 - 09/07/17 11:35 PM Re: Original Alternator Pulley Size [Re: BradTSS]  
Joined: May 2017
Posts: 38
tedgley Offline
Member
tedgley  Offline
Member

Joined: May 2017
Posts: 38
Covington, KY
I just measured it. I came up with 75.8 mm diameter and 16.9 mm width. Pretty close. I'd say you've got a stock pulley there.


Help MonteCarloSS.com


Site Maintenance Fund
Annual Server Fee
Fund Raiser


FrankOC
ratbuddy
mmc427ss
FinallySS
witness86ss
Gbguy
WB of NOLA
Tomh115
oemtech
CDN87EH
Fred_SS
thepezking639
Chevelle502
Akron Aero
Pacheco
Crusher
MC87SS
cwest01
Jayhawk88
stew'86MCSS396
Hey-O
1987 T56 AEROCOUPE
spoon
PA85SS
dns87ss
Kawaiikeno
86ttop
Mikes84
wilsoab
wreckrunner
intmdatr3
Bubsy83
Random Images
500/thumbs/motor4.jpg
by Big Hitter
500/thumbs/100_0152.JPG
by SMITHFOG
500/thumbs/image32.jpg
by Blown Monte
959/thumbs/photo1.jpg
by atarian
500/thumbs/First_Collage.jpg
by BadSS
Authorized Vendors
Tell them you saw it
on MonteCarloSS.com!


CustomMonteSSParts.com
Dixie Monte Carlo Depot
GSI Interiors
HRpartsNstuff
Mikes Montes
Savitske Classic & Custom
Powered by UBB.threads™ PHP Forum Software 7.6.0