1972 front brake hoses question - The 1947 - Present Chevrolet & GMC Truck Message Board Network

anton · 12-05-2009, 08:33 AM

Hi all, I need to replace the L+R front brake hoses to get my 72 c10 registred here in Holland. Now the part dealers here say that the 71 fonrt brake hose is different then the 72 hose, and they don't have the 72 on stock. I actually have my doubts if they indeed are different..

Does anyone know which front brake hoses I can use on my 72 C10 (disc brakes, coil springs).

Thanks, Anton.

cparman · 12-05-2009, 08:45 AM

I just looked at NAPA's site, and they only show a left front brake hose. the hose is the same for both years
part # 380713

cdowns · 12-05-2009, 09:56 AM

LMC trucks has both so should most board vendors// i know only the one was available from NAPA and carquest when i was looking

anton · 12-05-2009, 10:14 AM

Thanks guys, I just found a left and right hose on rockauto.com. They sell them for 71 and 72, just like I thought.

Looks like the duth parts dealers dont know everything they should know.

Anyway, this part of US history will be on the dutch roads within a few weeks (if it is not snowing or raining !!)

Anton.

dwcsr · 12-05-2009, 10:22 AM

If the 71 has disc front brakes then they are the same. If the 71 has drum front brakes then they are different. 72 had disc. most 71's had drum

mbgmike · 12-05-2009, 01:03 PM

Ac delco 18j1837 left
ac delco 18j1836 right

pronto h380712 right
pronto h380713 left

centric 150.66087 left
centric 150.6608 right

we have all in stock

screamin_c10 · 12-05-2009, 09:10 PM

Quote:

Originally Posted by dwcsr

72 had disc. most 71's had drum

Huh?!?! I have never seen a 71 C10 - C30 with drums unless swapped on....

mbgmike · 12-05-2009, 10:53 PM

Quote:

Originally Posted by screamin_c10

Huh?!?! I have never seen a 71 C10 - C30 with drums unless swapped on....

I agree. Don't know if the 71 c10's to c30's had anything other than discs on front. I have never seen one either. Maybe they did but i never saw one and we sell brakes for a living.

dwcsr · 12-06-2009, 05:04 AM

Sorry I was think of 1970 with the drum fronts.

**leddzepp** · 12-06-2009, 11:24 AM

The L and R front brake hoses are NOT the same. They are the same length, however one has a larger diameter fitting for the flare nut than the other. IIRC it is the driver side that has the larger diameter fitting. I just installed some on my project 72 a few weeks ago.

mbgmike · 12-06-2009, 11:45 AM

Quote:

Originally Posted by leddzepp

The L and R front brake hoses are NOT the same. They are the same length, however one has a larger diameter fitting for the flare nut than the other. IIRC it is the driver side that has the larger diameter fitting. I just installed some on my project 72 a few weeks ago.

Correct. Not the same.
They are different lengths but only like 1/4" and the left does have a different but similiar end

12-05-2009, 08:33 AM	#1
anton Registered User Join Date: Jun 2008 Location: Baarlo, The Netherlands Posts: 9	1972 front brake hoses question Hi all, I need to replace the L+R front brake hoses to get my 72 c10 registred here in Holland. Now the part dealers here say that the 71 fonrt brake hose is different then the 72 hose, and they don't have the 72 on stock. I actually have my doubts if they indeed are different.. Does anyone know which front brake hoses I can use on my 72 C10 (disc brakes, coil springs). Thanks, Anton.

12-05-2009, 08:45 AM	#2
cparman sharp as a marble Join Date: Jan 2007 Location: atlantic beach,florida Posts: 1,082	Re: 1972 front brake hoses question I just looked at NAPA's site, and they only show a left front brake hose. the hose is the same for both years part # 380713

12-05-2009, 09:56 AM	#3
cdowns Senior Member Join Date: Jan 2003 Location: daytonabeach Posts: 22,956	Re: 1972 front brake hoses question LMC trucks has both so should most board vendors// i know only the one was available from NAPA and carquest when i was looking __________________ 71c-10 350/2004r/4:11 lowered3/4 longbed/dead by hurricane MEANING OF DEATH::::: SOMEBODY ELSE GETS YOUR STUFF DONT BELIEVE EVERYTHING YOU THINK TAKE MY ADVISE;I DON'T USE IT ANYWAY

12-05-2009, 10:14 AM	#4
anton Registered User Join Date: Jun 2008 Location: Baarlo, The Netherlands Posts: 9	Re: 1972 front brake hoses question Thanks guys, I just found a left and right hose on rockauto.com. They sell them for 71 and 72, just like I thought. Looks like the duth parts dealers dont know everything they should know. Anyway, this part of US history will be on the dutch roads within a few weeks (if it is not snowing or raining !!) Anton.

12-05-2009, 10:22 AM	#5
dwcsr Hollister Road Co. Join Date: Apr 2005 Location: Houston Posts: 6,131	Re: 1972 front brake hoses question If the 71 has disc front brakes then they are the same. If the 71 has drum front brakes then they are different. 72 had disc. most 71's had drum

12-05-2009, 01:03 PM	#6
mbgmike Registered User Join Date: Aug 2005 Location: Pasadena,Tx /Pto Pta DR Posts: 5,415	Re: 1972 front brake hoses question Ac delco 18j1837 left ac delco 18j1836 right pronto h380712 right pronto h380713 left centric 150.66087 left centric 150.6608 right we have all in stock

12-06-2009, 05:04 AM	#9
dwcsr Hollister Road Co. Join Date: Apr 2005 Location: Houston Posts: 6,131	Re: 1972 front brake hoses question Sorry I was think of 1970 with the drum fronts.

12-06-2009, 11:24 AM	#10
leddzepp Moderator Join Date: May 2007 Location: Southern Cal Posts: 20,031	Re: 1972 front brake hoses question The L and R front brake hoses are NOT the same. They are the same length, however one has a larger diameter fitting for the flare nut than the other. IIRC it is the driver side that has the larger diameter fitting. I just installed some on my project 72 a few weeks ago. __________________ 1972 C/10 Cheyenne Super SWB. Restored, loaded, slammed. 1968 C/10 50th Anniversary LWB. Unrestored, stock, daily driver/work truck. RIP ElJay RIP 67ChevyRedneck RIP Grumpy Old Man RIP FleetsidePaul Last edited by leddzepp; 12-06-2009 at 11:24 AM.



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