Modern part numbers for CMPs

[Wayne Henderson]

Hi Hanno, I did see the original thread but that was for a 15A and different to what I'm after for the 2WD.
Thanks Phil for the information, is your HUP 2WD?
Thanks,
Wayne.

[Phil Waterman]

Hi Wayne

Now you have stumped me, I didn't make the distinction between C15 and C15A or 2x4 vs 4x4. Whose got a parts book to look up if they used different hoses.

If they used the same hose it will probably be the early number where the hose comes straight from each side of the chassis to the wheel. Do you have an old hose for an over all length? I've found the modern parts book that list the hoses by fitting end and length so I can probably give you a US number.

Cheers Phil

[Keith Webb]

Just to clarify, and this is the same on both Chevrolet and Ford, the vehicles with a driven front axle use 3 hoses - one to the axle, then one for each side, while the 4X2 versions have 2 hoses going directly from the chassis.

Originally Posted by Phil Waterman

Hi Wayne

Now you have stumped me, I didn't make the distinction between C15 and C15A or 2x4 vs 4x4. Whose got a parts book to look up if they used different hoses.

If they used the same hose it will probably be the early number where the hose comes straight from each side of the chassis to the wheel. Do you have an old hose for an over all length? I've found the modern parts book that list the hoses by fitting end and length so I can probably give you a US number.

Cheers Phil

[Mike K]

Anyone looking for brake hoses .

get on ebay and look up the guy in Argentina . He manufactures new hoses to original specs for any Vintage vehicle . I bought a set of CS8/PU Morris hoses and Land Rover 1950 from him .. spot on .They are SAE specs ..good quality , not junk . He has all of the original specs on hand ..he must have an amazing number of catalogues

He is a fraction of the cost of new hoses here ..even with postage

MIKE

[hrpearce]

Originally Posted by Keith Webb

Just to clarify, and this is the same on both Chevrolet and Ford, the vehicles with a driven front axle use 3 hoses - one to the axle, then one for each side, while the 4X2 versions have 2 hoses going directly from the chassis.

Keith your cab12 has hoses from the chassis to the front wheels.

[Hanno Spoelstra]

Originally Posted by Keith Webb

Just to clarify, and this is the same on both Chevrolet and Ford, the vehicles with a driven front axle use 3 hoses - one to the axle, then one for each side, while the 4X2 versions have 2 hoses going directly from the chassis.

As Robert pointed out, see F15A brake lines for the "old" and "new location" brake line setup on 4x4 CMPs. I suspect the old location setup with flexible hose from chassis to front wheel brake cylinders was copied from the 4x2 chassis.

H.

[Hanno Spoelstra]

Originally Posted by Wayne Henderson

Hi Hanno, I did see the original thread but that was for a 15A and different to what I'm after for the 2WD.

My apologies Wayne, I didn't realise you were after 4x2 brake lines. The rear chassis to diff hose is the same as on the 4x4 Ford and Chev, for the front brake hose you would have to find a replacement part for the original one.

Looking at my posting F15A brake lines, I note the part number *C01Q-2079, the flexible hose running from chassis to front wheel brake cylinders as per "old location", is the same for the flexible hose running from the chassis to front axle as per "new location". This is Raybestos BH25629.

HTH,
Hanno

Originally Posted by Hanno Spoelstra

First I had a close look at the maintenance manual and spare parts list:

“Old location” (fig. 1):

Rear: metal brake line (p/n 91A-2269) running from master brake cylinder (p/n 91T-2140) to rear of chassis, flexible hose (p/n *C01Q-2078) from chassis to rear axle, metal brake lines (p/n 91A-2269) run from connector (p/n 01T-2074-A) to rear wheel brake cylinders (p/n (C) 91T-2261). Note the flexible hose is fitted to chassis bracket (p/n 01T-2073) with the use of a clip (p/n 78-2814-A).

Front: metal brake lines (p/n 91A-2269) running from master brake cylinder (p/n 91T-2140) along left and right frame channels above front axle, flexible hose (p/n *C01Q-2079) from chassis to front wheel brake cylinders (p/n C91T-2261).

I suspect this setup was taken over from the 2-wheel drive F15 to the 4-wheel drive F15A, and later relocated to the setup described below as it better suits a front drive axle.

http://www.surfacezero.com/g503/data...stem_fig_1.jpg