Other Oldsmobiles Anything not listed above, such as F-85 (1961-1963), Firenza (1982-1988), Starfire (1961-66 and 1975-80), Omega, etc.

oil for F85 1961 ??

Thread Tools
 
Search this Thread
 
Old June 22nd, 2017, 01:15 AM
  #1  
Registered User
Thread Starter
 
Guillaume's Avatar
 
Join Date: May 2017
Posts: 119
oil for F85 1961 ??

hi ,
what is the good oil to use for the rear end and the hydramatic transmission for my 1961 f85 ?
Thanks for your comments
Guillaume is offline  
Old June 22nd, 2017, 03:07 AM
  #2  
Registered User
 
jensenracing77's Avatar
 
Join Date: Feb 2009
Location: Brazil Indiana
Posts: 11,510
The spider gears like to eat into the housing on this rear end. About any good gear oil will be fine but I run 85W-140. It is thick to add more cushion. For the Hydromatic, these are also a weak spot on this model. My transmission guy said that he prefers me to run type F transmission fluid in mine.
jensenracing77 is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
mjmyaire
Parts Wanted
2
December 15th, 2016 10:26 AM
wanderalone
Parts For Sale
0
January 8th, 2011 09:45 AM
61F85Acid
Cutlass
13
November 26th, 2010 10:31 AM
wanderalone
Parts For Sale
1
November 18th, 2010 07:49 PM



Quick Reply: oil for F85 1961 ??



All times are GMT -7. The time now is 01:28 AM.