55.2-59 Brake fitting ? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

**popeyestruck** · 11-07-2022, 05:08 PM

Running my brake lines . Have a CPP dual MC with disc front drum rear . Running 3/16 lines and need to know what size the rear brake connection is on the proportioning valve so I can get a fitting to go from it to the 3/16 line ?(3/8 steel nut) Also need to hard line connect the rear wheel cylinders to the 3/16 line and need the correct adaptors. What is the wheel cylinder female fitting size?

**mr48chev** · 11-07-2022, 08:17 PM

All fittings should be nverted flare.

What's the part number of the kit. That might either register with someone who used that same kit or let one of us who are inclined to do a bit of research find info on it.

It might or should be in the instruction sheet.

**popeyestruck** · 11-08-2022, 04:42 AM

Called inline tube and got the info T Block: GMTEE02
Adapter for rear of prop valve: ADT2
Adapters for wheel cylinders: AD10 in case anyone runs up against this in the future

11-07-2022, 05:08 PM	#1
popeyestruck Senior Member Join Date: May 2022 Location: Longwood 59 chevy Posts: 313	Brake fitting ? Running my brake lines . Have a CPP dual MC with disc front drum rear . Running 3/16 lines and need to know what size the rear brake connection is on the proportioning valve so I can get a fitting to go from it to the 3/16 line ?(3/8 steel nut) Also need to hard line connect the rear wheel cylinders to the 3/16 line and need the correct adaptors. What is the wheel cylinder female fitting size?

11-07-2022, 08:17 PM	#2
mr48chev Registered User Join Date: Jul 2007 Location: Toppenish, WA Posts: 15,705	Re: Brake fitting ? All fittings should be nverted flare. What's the part number of the kit. That might either register with someone who used that same kit or let one of us who are inclined to do a bit of research find info on it. It might or should be in the instruction sheet. __________________ Founding member of the too many projects, too little time and money club. My ongoing truck projects: 48 Chev 3100 that will run a 292 Six. 71 GMC 2500 that is getting a Cad 500 transplant. 77 C 30 dualie, 454, 4 speed with a 10 foot flatbed and hoist. It does the heavy work and hauls the projects around.

11-08-2022, 04:42 AM	#3
popeyestruck Senior Member Join Date: May 2022 Location: Longwood 59 chevy Posts: 313	Re: Brake fitting ? Called inline tube and got the info T Block: GMTEE02 Adapter for rear of prop valve: ADT2 Adapters for wheel cylinders: AD10 in case anyone runs up against this in the future



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