Goodyear brake question

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trampdrvr

Registered User

central New York

• May 29, 2010

• #1

I've got a set of goodyear disc brakes and the seal(o-ring) went bad and started to leak. Does anyone know where to get a new set of o-rings or something that would work? I tried using an o-ring made of bunna and it worked for a day or two but then started leaking. I'm using 5606 fluid. Thanks in advance

GaryC

 

Jerry Burr

MEMBER

Sedro Woolley, Washington.

• May 29, 2010

• #2

o-ring

Hi Gary. Go to your local hydraulic shop and ask for 4-108 Quad rings. Use two per side. Two for each connection. Jerry B.

 

Jerry Burr

MEMBER

Sedro Woolley, Washington.

• May 29, 2010

• #3

Opps

Opps! Sorry Gary, those are for Goodyear drum brakes, not disks. Jerry B.

 

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trampdrvr

Registered User

central New York

• May 29, 2010

• #4

It looks pretty simple just two o rings in the caliper but I'm thinking the 5606 doesn't like the bunna and I don't think neoprene would work either.

 

cruiser

Registered User

South Glens Falls, NY

• May 30, 2010

• #5

Get a Univair catalog, look in the brake section and determine which goodyear brake your dealing with. Champ brakes use 2 different O rings per brake. Could be a MS28775-224 or AN6227-29 or AN6230-3 depending on which model brake you have. Jim

 

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trampdrvr

Registered User

central New York

• May 30, 2010

• #6

Thanks Jim....they are two differant sizes

 

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bob turner

Registered User

• May 30, 2010

• #7

I don't think Buna N is incompatible with 5606. We use it for the master cylinder diaphragms in both 5606 and Dot 5 brake installations.

 

skywagon8a

MEMBER

SE Mass MA6

• May 31, 2010

• #8

bob turner said:

I don't think Buna N is incompatible with 5606. We use it for the master cylinder diaphragms in both 5606 and Dot 5 brake installations.

Click to expand...

Buna N is the material that the O rings in the North River Brake Boosters are made of. I have never heard of any 5606 problems with them.