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| | | Forums66 Topics128,050 Posts1,055,639 Members48,426 | | Most Online14,466 Apr 26th, 2026 | | AD Chevy Trucks Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
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on the Internet for over 30 years! and not clogged down with Ads! Again, thanks! | | | | Joined: Apr 2003 Posts: 942 'Bolter | | 'Bolter Joined: Apr 2003 Posts: 942 | I need new Front Brake Hoses for my '72 C-30 with Dual Rear Wheels. I just started looking today, but so far no luck. They should be the same for '71's, as well as '71 and '72 C-20's.
Any info would be appreciated.
Bill
'60-'72 Chev/GMC Fan GMC 9500 Fan Detroit Diesel Fan
| | | | | Joined: Jul 2008 Posts: 326 'Bolter | | 'Bolter Joined: Jul 2008 Posts: 326 | rockauto.com probably has them. If you have a manufacturer's part number (Raybestos, Bendix, etc) it could be easier to find it there. Same with NAPA most times.
Good luck;
SimS | | | | | Joined: Jun 2004 Posts: 8,597 Riding in the Passing Lane | | Riding in the Passing Lane Joined: Jun 2004 Posts: 8,597 | Napa shows 36678 & 36679 for 71 models both 20 & 30 series. For some reason they don't show anything for 72 or 73. They say money can't buy happiness. It can buy old Chevy trucks though. Same thing. 1972 Chevy c10 Cheyenne SuperIn the Gallery Forum | | | | | Joined: Apr 2003 Posts: 942 'Bolter | | 'Bolter Joined: Apr 2003 Posts: 942 | Appreciate the reply.
Yeah, I've checked with Rock Auto and they either didn't have any or just had one. Same with NAPA, it was a no-go there too. I've been doing more research since my earlier post and I can find the left side using the original GM part number, but not the right.
Also found out that I can get them for the '71 and '72 in Foreign Reproductions for a C-20 but the Vendors, so far anyway, can't tell me if they are the same for a C-30 or not, but in the meantime my Chevrolet Parts Book states that the C-20 and the C-30 are the same for Conventional Cab trucks.
But to add more confusion, the Chevy Parts Book states a different part number for '71 then '72.
It lists:
'71 6271233 LH 6271234 RH
'72 6274061 LH 6274062 RH
It looks like I'll be able to use the Interchange info from the Parts Book and go with Repro ones, but I haven't had the best luck with foreign rubber before and when I asked about a guarantee, she said that they were "6 months" which didn't make me feel much better about it.
Bill
'60-'72 Chev/GMC Fan GMC 9500 Fan Detroit Diesel Fan
| | | | | Joined: Apr 2003 Posts: 942 'Bolter | | 'Bolter Joined: Apr 2003 Posts: 942 | Napa shows 36678 & 36679 for 71 models both 20 & 30 series. For some reason they don't show anything for 72 or 73. Maybe that is why GM has different part numbers for them. Something must be different, but so far, no one knows what. I always thought the 2 trucks were exactly the same. Some of the Vendors are combining their numbers for both though. ...I'll keep trying, lol. Bill
'60-'72 Chev/GMC Fan GMC 9500 Fan Detroit Diesel Fan
| | | | | Joined: Mar 2004 Posts: 3,068 'Bolter | | 'Bolter Joined: Mar 2004 Posts: 3,068 | My OReilly's had them in stock, Scott | | | | | Joined: Apr 2003 Posts: 942 'Bolter | | 'Bolter Joined: Apr 2003 Posts: 942 | I just called O'Reilly's and no luck there either, but he told me something interesting. He said he can send them out to be made up, with US rubber yet.
...Might be a good alternative.
'60-'72 Chev/GMC Fan GMC 9500 Fan Detroit Diesel Fan
| | | | | Joined: Feb 2006 Posts: 1,867 Shop Shark | | Shop Shark Joined: Feb 2006 Posts: 1,867 | No one has those. I went through this several years ago for my '72 C30. You can have them made easily enough, but there are clearence issues and the caliper will need to be grond down to fit the new square portion the banjo bolts go through, rather than the original type with the round fitting and ear that aligns it.
Jim Carter is the only vendor who had them made for awhile and I'm not sure they still offer them.
Jeff | | | | | Joined: Feb 2006 Posts: 1,867 Shop Shark | | Shop Shark Joined: Feb 2006 Posts: 1,867 | | | | | | Joined: Feb 2006 Posts: 1,867 Shop Shark | | Shop Shark Joined: Feb 2006 Posts: 1,867 | | | | | | Joined: Apr 2003 Posts: 942 'Bolter | | 'Bolter Joined: Apr 2003 Posts: 942 | Jeff,
Out of co-incidence, I was checking on Jim Carter's about the same exact time that you were replying.
I noticed some nice words on the same page that you have listed: "Made in the USA".
I just called and asked if it was actually US rubber and the girl wasn't sure, but that's good enough for me. I'm going to order them.
I thought this was all something that was recent, but I see that you had this problem close to 6 years ago.
Appreciate the help y'all.
Bill
'60-'72 Chev/GMC Fan GMC 9500 Fan Detroit Diesel Fan
| | | | | Joined: Jan 2008 Posts: 165 Wrench Fetcher | | Wrench Fetcher Joined: Jan 2008 Posts: 165 | Napa does have a picture book and a diminshien book each a seperate book, you have to get someone to use them however, I had a young man bring out the dimension book and we found a hose for a 34 ford 1 ton so it can eb done. | | |
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