Flex brake lines

Discuss fixes, upgrades and modifications to your M37

Moderators: Cal_Gary, T. Highway, Monkey Man, robi

Post Reply
Dutch
PVT
PVT
Posts: 17
Joined: Wed Jul 22, 2015 4:07 pm

Flex brake lines

Post by Dutch »

Can anyone tell me the number of flexible lines needed to do redo the brake system? I see suppliers sell 2 long and 2 short lines, but I read somewhere that you need 3 of one length and 1 of the other. Can anyone give me some insight on what need? Has anyone used the Napa 4000 and 4900? Do they fit? I ordered new cylinders from Napa and I wanted to try the hoses, but I'm not quite sure what I need.Any problems with them not being armored coated or whatever it is called with lack of a better term spring wrapped around it. I just got my first 37 and let's just say I have a lot of learning to do.
Kaegi
SFC
SFC
Posts: 517
Joined: Sat Mar 05, 2011 5:44 pm

Re: Flex brake lines

Post by Kaegi »

I don't know on the lengths but you can get the armored ones from midwest mil or VPW. I have noticed the parts store hoses these days are wimpy Chinese garbage.
just me
1SG
1SG
Posts: 1241
Joined: Fri Nov 28, 2014 4:25 pm

Re: Flex brake lines

Post by just me »

2 long and 2 short on mine.
"It may be ugly, but at least it is slow!"
Cal_Gary
Moderator
Moderator
Posts: 4353
Joined: Mon Oct 22, 2007 5:51 am
Location: Draper, Utah

Re: Flex brake lines

Post by Cal_Gary »

Ditto last post...
Gary
Cal_Gary
1954 M37 W/W
MVPA Correspondent #28500
G741.org Forum member since 2004
52PLOWERWAGON
SFC
SFC
Posts: 549
Joined: Fri Apr 03, 2015 1:56 pm
Location: upper mi

Re: Flex brake lines

Post by 52PLOWERWAGON »

Kaegi wrote:I don't know on the lengths but you can get the armored ones from midwest mil or VPW. I have noticed the parts store hoses these days are wimpy Chinese garbage.
my grandpa just put a new brake hose on his ranger

instructions in box said

warm to room temp before installation to avoid cracking or breakage

that will work good on a cold winter day when you hit the brakes :shock: :mrgreen:
Thanks,TRAVIS
When it comes to gambling I don't play the Powerball, I play the Powerwagon

1952 M37 FARM TRUCK
230 W/THRUSH EXHAUST, DELETED HEAT RISER AND 12 VOLT IGNITION

1941 WC RATROD
w/ 5 TON MULTIFUEL TURBO DIESEL
User avatar
w30bob
1SG
1SG
Posts: 2213
Joined: Mon Apr 02, 2012 8:23 am

Re: Flex brake lines

Post by w30bob »

Hi Dutch,

There are 4 flexible brake lines (hoses) and all have the spring or "armor" covering. 3 are the same length and the 4th line is a different length. I don't have an ORD 9 handy, so I can't tell you which line is different, but I think three are shorter and one is longer. Most folks who sell the lines give you two short and two long, as being a little longer doesn't hurt anything. The current reproduction hoses are made in China, but I don't know how good they are.

So.....do the lines need to be spring or armor covered? The spring cover is there to prevent abrasion to the lines from rocks, sticks, etc. if you don't drive off-road you don't need the covering.


Regards,
Bob
Dutch
PVT
PVT
Posts: 17
Joined: Wed Jul 22, 2015 4:07 pm

Re: Flex brake lines

Post by Dutch »

Ok thanks for the help guys!!
Post Reply