master cyclinder seal??? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

Beefcake · 06-22-2009, 07:46 AM

Seems like you can find the cover for our trucks no problem. But when it comes to the seal- im having a hard time.

Anyone know what seal to use? im sure its the same for many years? I take it i can get it at a GM parts location. Jegs and Summit dont seem to carry them.

Beefcake · 06-22-2009, 12:15 PM

bump

Beefcake · 06-22-2009, 07:27 PM

so.... is this question so obvious nobody wants to take a stab???

Beefcake · 06-23-2009, 10:01 AM

anyone???

Shyguy · 06-23-2009, 10:40 AM

Have you tried any of the local auto parts stores around you?

I know Auto Zone and O'Reilly's have websites you could check there.

Danny

PanelDeland · 06-23-2009, 04:56 PM

Are you looking for the seal that goes under the cap.Or for the seal to keep air from coming thru your firewall.Or the internal seals to rebuild it?

mclairmo · 06-23-2009, 07:25 PM

Any restoration parts place (like Brother's) should carry that rubber seal that goes under the cap. Also, any local parts place should carry it. Rebuilt units would have a new seal included, too.

Beefcake · 06-27-2009, 10:25 AM

i tried autozone, murrays, united They have a "help" isle that has various seals for different vehicles. But, not the one i need obviously.

Im going to try napa today.

Just funny cause you can find the caps no problem, but finding the seal is a pain in the butt. I know i can buy a new master cyclinder- but really, i just need a cap seal-lol!!

Beefcake · 06-27-2009, 03:25 PM

napa didnt have it. Suggested making my own with neoprene rubber. So i went to lowes, bought a piece for 2 bucks. Cut to fit.

done.

06-22-2009, 07:46 AM	#1
Beefcake Registered User Join Date: Mar 2003 Location: Motor City Posts: 540	master cyclinder seal??? Seems like you can find the cover for our trucks no problem. But when it comes to the seal- im having a hard time. Anyone know what seal to use? im sure its the same for many years? I take it i can get it at a GM parts location. Jegs and Summit dont seem to carry them. __________________ 72 GMC Camper Special 2500. currently has 350/350/14 bolt. 383 and 400 tranny is in the works.

06-22-2009, 12:15 PM	#2
Beefcake Registered User Join Date: Mar 2003 Location: Motor City Posts: 540	Re: master cyclinder seal??? bump __________________ 72 GMC Camper Special 2500. currently has 350/350/14 bolt. 383 and 400 tranny is in the works.

06-22-2009, 07:27 PM	#3
Beefcake Registered User Join Date: Mar 2003 Location: Motor City Posts: 540	Re: master cyclinder seal??? so.... is this question so obvious nobody wants to take a stab??? __________________ 72 GMC Camper Special 2500. currently has 350/350/14 bolt. 383 and 400 tranny is in the works.

06-23-2009, 10:01 AM	#4
Beefcake Registered User Join Date: Mar 2003 Location: Motor City Posts: 540	Re: master cyclinder seal??? anyone??? __________________ 72 GMC Camper Special 2500. currently has 350/350/14 bolt. 383 and 400 tranny is in the works.

06-23-2009, 10:40 AM	#5
Shyguy Junior Member Join Date: Dec 2006 Location: Southeast Missouri Posts: 2,436	Re: master cyclinder seal??? Have you tried any of the local auto parts stores around you? I know Auto Zone and O'Reilly's have websites you could check there. Danny __________________ '67 Chevy C-20 short stepper - build complete, 454/SM-465. '75 C-30 Single Cab DRW-350 small block/NP-435. '77 GMC-6500 Dump Truck, 427 Tall Deck. '92 GMC K-3500 Duallie, 454/4L80E.

06-23-2009, 04:56 PM	#6
PanelDeland I am a Referee of life. Join Date: Jun 2000 Location: Greensboro N.C. Posts: 13,992	Re: master cyclinder seal??? Are you looking for the seal that goes under the cap.Or for the seal to keep air from coming thru your firewall.Or the internal seals to rebuild it? __________________ The 47-present Chevrolet and GMC Truck Message Board Network,it's owners,moderators,members,and associates of any type should not be held responsible for my opinion. You can't fix stupid,not even with duct tape. "My appearance is due to the fact that "GOD" does punish you for having too much fun!" Barrett-Jackson has perfected alchemy,they make rust into gold! "You can lead a horse to water but you can't saddle a duck" "Cleverly disguised as a 'Responsible Adult' "Sometimes your Knight in shining armor is just a retard in tinfoil"

06-23-2009, 07:25 PM	#7
mclairmo Registered User Join Date: Jan 2006 Location: Take Off Posts: 1,908	Re: master cyclinder seal??? Any restoration parts place (like Brother's) should carry that rubber seal that goes under the cap. Also, any local parts place should carry it. Rebuilt units would have a new seal included, too.

06-27-2009, 10:25 AM	#8
Beefcake Registered User Join Date: Mar 2003 Location: Motor City Posts: 540	Re: master cyclinder seal??? i tried autozone, murrays, united They have a "help" isle that has various seals for different vehicles. But, not the one i need obviously. Im going to try napa today. Just funny cause you can find the caps no problem, but finding the seal is a pain in the butt. I know i can buy a new master cyclinder- but really, i just need a cap seal-lol!! __________________ 72 GMC Camper Special 2500. currently has 350/350/14 bolt. 383 and 400 tranny is in the works.

06-27-2009, 03:25 PM	#9
Beefcake Registered User Join Date: Mar 2003 Location: Motor City Posts: 540	Re: master cyclinder seal??? napa didnt have it. Suggested making my own with neoprene rubber. So i went to lowes, bought a piece for 2 bucks. Cut to fit. done. __________________ 72 GMC Camper Special 2500. currently has 350/350/14 bolt. 383 and 400 tranny is in the works.

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