rustytoolss
Well-Known Member
Whats the casting numbers for the large 11.75 brake rotor caliper brackets ?? I should have said for the slider type brackets ...
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whats the casting number for caliper brackets ?
- Thread starter rustytoolss
- Start date
Don't know if helps, can't read casting numbers.
gkent
Well-Known Member
Are you asking because you want a set ??
rustytoolss
Well-Known Member
swap meet next weekend, incase I find them.
gkent
Well-Known Member
Just order a set from Dr. Diff.
www.doctordiff.com
I'm not sure there are casting numbers on them. Usually you just eyeball them to match the photo in post #2. They've gotten pretty scarce so you'd be extremely lucky to find a set at a swapmeet these days. And then they want stupid money for them.
Mopar 11.75" Disc Brake Slider Caliper Brackets
Upgrade stock 10.95" diameter disc brakes to 11.75" Cordoba rotors.
www.doctordiff.com
I'm not sure there are casting numbers on them. Usually you just eyeball them to match the photo in post #2. They've gotten pretty scarce so you'd be extremely lucky to find a set at a swapmeet these days. And then they want stupid money for them.
The 11.75" pin style I have here have 0866A101 KH cast in them. The A could be a 4 and the first 6 an 8 kinda small and squished together. Bring a tape with you to verify measurements listed above. If you are looking for the slider style Get the Dr Diffs as gkent said.
Vaanth
Well-Known Member
The number for the pin type caliper brackets for the 11.75" rotors is 0965 4101.
There may be other number variations, such as the one shown in post #7. This is the number on all four of my vehicles that have these, three of which were originally equipped. The other set I added to my Challenger. The same bracket is used on either side.
The small pin type brackets for the 10.75" rotors are symmetrical to fit either side with number 90425.
A similar pin type bracket was used on 1972 Dodge trucks which are symmetrical to fit either side with number 86152.
The small pin type brackets for the 10.87" rotors in 1970 applications are asymmetrical with numbers 80034 for the left side and 83525 for the right side.
The small pin type brackets for the 10.87" rotors in 1971 - 1972 applications are asymmetrical with numbers and 86170 for the left side and 86169 for the right side.
The number for the slider type caliper brackets for the 11.75" rotors is 838 95020A.
The "95020" also appears on the smaller rotor brackets. The "838" is the determinant number. This is the number on both of my vehicles that have these, both of which were originally equipped. The same bracket is used on either side.
The brackets for the smaller 10.75 rotors differ side to side. For those, "776", or W6, is the right side and "777", or W7 is the left side. These may also have 23258 instead of 95020 on them. Example: 777 95020A
The "95020" also appears on the even larger C-body and Dodge truck brackets, with its determinant number of "990", or W10.
Example: 990 95020A WN10
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gkent
Well-Known Member
Yeah, you DON'T want C-body brackets !!
rustytoolss
Well-Known Member
I got a set of 11.75 rotors from a 75-77 newport, will they be the right ones to use ?
This says police car really b bodies 76 to 78. Note part numbers from other mopar and EIS. If you can't read it let me know.
rustytoolss
Well-Known Member
Those 75-77 newport rotors might not work...at least they did not cost me anything.
I'm no expert wouldn't be surprised if they worked. If you bearing dimensions and compare. Do you need the parts list? I did the swap in 2002. If it's to small I can enlarge it in two pices.
Vaanth
Well-Known Member
The 1975 - 1977 Newport is a C-body. The rotors will not work on your B-body upgrade swap. The rotors are thicker, the hub area is larger and the bearings are larger than the 11.75" B-body rotors.
11.75" rotors from, or for, the following vehicles can be used:
- 1976 B-bodies built on or after January 1, 1976
- 1977 - 1978 B-bodies
- 1979 B-bodies
- 1979 - 1981 R-bodies
rustytoolss
Well-Known Member
just my luck, thanks
For sale ad on c bodies.
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