Need a brake differential valve
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Need a brake differential valve
1968 F250 with drums front and rear. The differential valve is missing (truck has been sitting for a long time). I have been searching or a replacement, but to no avail.
Can anyone tell me where I can get a differential valve for this truck?
Can anyone tell me where I can get a differential valve for this truck?
- heep70
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re: Need a brake differential valve
Hang in there . Somebody here I am sure has an extra.
Greg
1971 F250 "Highboy". SOLD to "Highboy_Firefighter_71"
2000 Subaru Outback limited.
2000 F250 4X4 PSD SuperDuty Crew.
2010 Polaris 800RMK Dragon 155"
2013 Polaris Pro 800 RMK 163"
1980 Built Toyota "Trail Rig".
My last 1971 "Highboy" pics
1971 F250 "Highboy". SOLD to "Highboy_Firefighter_71"
2000 Subaru Outback limited.
2000 F250 4X4 PSD SuperDuty Crew.
2010 Polaris 800RMK Dragon 155"
2013 Polaris Pro 800 RMK 163"
1980 Built Toyota "Trail Rig".
My last 1971 "Highboy" pics
- seattle67
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re: Need a brake differential valve
I edited my original response because I answered before I had my second cup of coffee and wasnt thinking clear.
You are right, I have never seen differential blocks in any of the parts catalogs, it may be a wrecking yard part.
It wouldn't surprise me if Fordman has a couple though.
You are right, I have never seen differential blocks in any of the parts catalogs, it may be a wrecking yard part.
It wouldn't surprise me if Fordman has a couple though.
Dan
"I plan to start procastinating immediately"

"I plan to start procastinating immediately"

- AlleyCat
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re: Need a brake differential valve
Yes they are a salvage yard item.If Fordman doesn't have any p/m me. 

Clay
72 F100 4x2 Custom,289, C4 " Slow Ride "
70 F250 4x2 Ranger XLT , 360, C6 "B52 - IV"
96 F150 4x2 XL, 300, E4OD, daily driver
" Professional Wrecker Operators - We Pull for America "
72 F100 4x2 Custom,289, C4 " Slow Ride "
70 F250 4x2 Ranger XLT , 360, C6 "B52 - IV"
96 F150 4x2 XL, 300, E4OD, daily driver
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re: Need a brake differential valve
What a great website.
- AlleyCat
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Re: re: Need a brake differential valve
We try.dsc wrote:What a great website.

Clay
72 F100 4x2 Custom,289, C4 " Slow Ride "
70 F250 4x2 Ranger XLT , 360, C6 "B52 - IV"
96 F150 4x2 XL, 300, E4OD, daily driver
" Professional Wrecker Operators - We Pull for America "
72 F100 4x2 Custom,289, C4 " Slow Ride "
70 F250 4x2 Ranger XLT , 360, C6 "B52 - IV"
96 F150 4x2 XL, 300, E4OD, daily driver
" Professional Wrecker Operators - We Pull for America "
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re: Need a brake differential valve
I have one also from a '70 F250. Little bitty guy that fits in the frame well behind the PS pump - if anybody needs it - along with the front drum hardware.
-------------------------------------------
'72 F250 Ranger
Disk brakes, PS/PB, 360 2bbl
Current condition : beloved 'beater'
'70 F250 Camper Special
Currently in the shop, totally stripped
'72 F250 Ranger
Disk brakes, PS/PB, 360 2bbl
Current condition : beloved 'beater'
'70 F250 Camper Special
Currently in the shop, totally stripped
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- basketcase0302
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re: Need a brake differential valve
dsc,
Lotta' resources here for sure!
Saw a dent a few months ago with it mounted on top of the steering box via a bracket.
Can't remember how my 79' was...
Basketcase
Lotta' resources here for sure!
They just had to put them is almost the worst possible place to access!fits in the frame well behind the PS pump
Saw a dent a few months ago with it mounted on top of the steering box via a bracket.
Can't remember how my 79' was...

Basketcase
Jeff
http://www.fordification.com/forum/view ... 22&t=46251
SOLD-71 F-350 dually flatbed, 302 / .030 over V-8 with a "baby"C-6, B & M truckshifter, Dana70/4.11 ratio, intermittent wipers, tilt steering, full LED lighting on the flat bed, and no stereo yet (this way I can hear the rattles to diagnose)! SOLD!
Many Ford bumps / one 76' EB / and several dents through the years.
A lot of "oddball" Ford parts collected from working on them for 34 years now!
2008 Ford Escape 4 x 4
http://www.fordification.com/forum/view ... 22&t=46251
SOLD-71 F-350 dually flatbed, 302 / .030 over V-8 with a "baby"C-6, B & M truckshifter, Dana70/4.11 ratio, intermittent wipers, tilt steering, full LED lighting on the flat bed, and no stereo yet (this way I can hear the rattles to diagnose)! SOLD!
Many Ford bumps / one 76' EB / and several dents through the years.
A lot of "oddball" Ford parts collected from working on them for 34 years now!
2008 Ford Escape 4 x 4
- AlleyCat
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Re: re: Need a brake differential valve
If it was a 2WD it would have been mounted to the rear of the engine crossmember on the left side.basketcase0302 wrote:dsc,
Lotta' resources here for sure!
They just had to put them is almost the worst possible place to access!fits in the frame well behind the PS pump
Saw a dent a few months ago with it mounted on top of the steering box via a bracket.
Can't remember how my 79' was...![]()
Basketcase

Clay
72 F100 4x2 Custom,289, C4 " Slow Ride "
70 F250 4x2 Ranger XLT , 360, C6 "B52 - IV"
96 F150 4x2 XL, 300, E4OD, daily driver
" Professional Wrecker Operators - We Pull for America "
72 F100 4x2 Custom,289, C4 " Slow Ride "
70 F250 4x2 Ranger XLT , 360, C6 "B52 - IV"
96 F150 4x2 XL, 300, E4OD, daily driver
" Professional Wrecker Operators - We Pull for America "
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re: Need a brake differential valve
'73-'77 2WD proportioning valves were mounted on top of the steering box. '78-'79 2WDs had them mounted on the left/rear of the front crossmember.
____| \__
-O-----O- Keith
'67 F-100 2WD SWB ~ '69 F-100 4WD SWB w/7" chop ~ 1975 F-250 Ranger XLT Supercab Camper Special



My '67 restoration video
-> Posting and you! <-a MUST watch for all!!
-O-----O- Keith
'67 F-100 2WD SWB ~ '69 F-100 4WD SWB w/7" chop ~ 1975 F-250 Ranger XLT Supercab Camper Special



My '67 restoration video
-> Posting and you! <-a MUST watch for all!!
- MadMaxetc
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I have one of each kind if anyone still needs one.
Disk/Drum
&
Drum/Drum
Disk/Drum
&
Drum/Drum
Dan
Project: '63 F-100 LWB / 460 / C6 / 2x4 / Work In Progress!
Daily Driver: '67 F-250 Converted to F-100 LWB / 300 / T-5 / 9" 3.70:1 / 235/75R15 Tires
1/4 mile in 17.64s @ 75mph (it's 4200lbs!!!)
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Project: '63 F-100 LWB / 460 / C6 / 2x4 / Work In Progress!
Daily Driver: '67 F-250 Converted to F-100 LWB / 300 / T-5 / 9" 3.70:1 / 235/75R15 Tires
1/4 mile in 17.64s @ 75mph (it's 4200lbs!!!)
"Work Harder! Millions On Welfare Depend On YOU!!"
FORD Girl
Photobucket Pictures