Reproduction Parts for 1916-1964 Chevrolet Passenger Cars & 1918-1987 Chevrolet & GMC Trucks



Visit the new site at vcca.org

Previous Thread
Next Thread
Print Thread
Rate Thread
#488436 01/06/24 06:39 PM
Joined: Mar 2018
Posts: 21
Likes: 1
Grease Monkey
OP Offline
Grease Monkey
Joined: Mar 2018
Posts: 21
Likes: 1
I have two questions about the knee action shocks on my 36 Master. First, one appears to be leaking at the 'plate' on the bottom of the shock. See photo. Is there a gasket or can I just use some silicone to seal that up? Second, what type of fluid do I use to refill it?
[img]"C:\Users\1kena\OneDrive\Pictures\Digital Camera Photos\'36 Chevy\front shock 1.heic"[/img]

Filling Station - Chevrolet & GMC Reproduction Parts


Filling Station


Joined: Mar 2018
Posts: 21
Likes: 1
Grease Monkey
OP Offline
Grease Monkey
Joined: Mar 2018
Posts: 21
Likes: 1
Sorry, I can't figure out how to post a photo.

Joined: Jan 2002
Posts: 30,701
Likes: 141
ChatMaster - 25,000
Offline
ChatMaster - 25,000
Joined: Jan 2002
Posts: 30,701
Likes: 141
Use hydralic jack oil (expensive) or auromatic transmission fluid.
I would suspect the fluid is coming from above.


Gene Schneider
Joined: Jul 2006
Posts: 1,884
Likes: 12
ChatMaster - 1,500
Offline
ChatMaster - 1,500
Joined: Jul 2006
Posts: 1,884
Likes: 12
Years ago one of my Shocks was leaking on my 34 Master. Gene suggested I tighten the large nut and fill with Jack oil. I did and it hasn't leaked since. Don't know if they leak from the bottom.


Jon T.
Joined: Jul 2020
Posts: 349
Likes: 20
Backyard Mechanic
Offline
Backyard Mechanic
Joined: Jul 2020
Posts: 349
Likes: 20
They can not leak from the bottom... that bottom plate is for the radius rods to mount to... and is not connected to the interior, where your fluid is... they usually leak from the large nut on the side where the spindle shaft comes out... and it is tightened by that big nut..... which squeezes the seal tighter around the shaft..... then fill with ATF or hydraulic oil....


1934 Chevrolet Master sedan
Joined: Jul 2006
Posts: 1,884
Likes: 12
ChatMaster - 1,500
Offline
ChatMaster - 1,500
Joined: Jul 2006
Posts: 1,884
Likes: 12
And the nut dosen't have to be tightened much.


Jon T.

Link Copied to Clipboard
 

Notice: Any comments posted herein do not necessarily reflect the official position of the VCCA.

Powered by UBB.threads™ PHP Forum Software 7.7.5