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7100 G506 Series Brakes parts source

Posted: Fri Oct 26, 2012 3:33 pm
by Ernest Aguilar
Started looking for slave cylinders for my truck, anyone have a part source?

Ernie

Re: 7100 G506 Series Brakes parts source

Posted: Fri Oct 26, 2012 11:20 pm
by retro-roco
Frank von Rosenstiel and Tom Dienst of Vehicles of Victory should be able to hook you up. I dont believe the front wheel cylinders are available new. there are similar civilian ones, but the angle of the backing plate side of the casting is different. Many send their existing ones in to be sleeved (brass or stainless).

I recently picked up some extra fronts for cores, but haven't done anything except disassemble them.

Are you looking for fronts, rears, or both??

Re: 7100 G506 Series Brakes parts source

Posted: Sat Oct 27, 2012 3:44 pm
by Ernest Aguilar
It is both, just had the Hydrovac assembly rebuilt.

Re: 7100 G506 Series Brakes parts source

Posted: Sat Oct 27, 2012 6:22 pm
by GTBGUY
Who did your hydrovac? I have one that needs a rebuild.

Re: 7100 G506 Series Brakes parts source

Posted: Sun Oct 28, 2012 2:42 am
by Ernest Aguilar
Coast Clutch and Brake
708 W Bedereva Rd
Santa Maria, Ca. 805-925-0946

Just over $300 plus a check valve $344 with shipping.

Re: 7100 G506 Series Brakes parts source

Posted: Sun Oct 28, 2012 8:07 am
by GTBGUY
Thanks Ernest!

Re: 7100 G506 Series Brakes parts source

Posted: Thu Nov 15, 2012 8:44 pm
by motto
G506 Chev 1-1/2 Ton 4x4 trucks use identical front (1-1/4" bore) and rear (1-1/2" bore) wheel brake cylinders as the WW2 GMC CCKW 2-1/2 Ton 6x6 trucks produced with banjo diffs. On the split diff trucks only the rear cylinders are the same.

What goes for wheel cylinders also goes for brake shoes, mounting spiders, return springs and backing plates. Also hubs and drums except for split diff.

A lot of WW2 era Chev 1-1/2 Ton 4x2 civilian and military trucks including models 4403, 4408 and 4409 also used identical brake components to those mentioned above so they were very common.

David

Re: 7100 G506 Series Brakes parts source

Posted: Fri Nov 16, 2012 4:02 am
by Ernest Aguilar
Thanks for the information. :thumbup: