1970 2 piece rotors

[challenger6pak]

Does anyone replace the rotor part? Can they be rebuilt? Thanks.

[1 Wild R/T]

Replacements are one piece, if you find just the rotor for the original two piece design it will be very old stock & probably true NOS... Last set I saw for sale the asking price was $1000 & they sold......

If you want something that works you have a few options...

http://www.rockauto.com/en/catalog/dodge,1970,challenger,6.3l+383cid+v8,1078444,brake+&+wheel+hub,rotor,1896

You can also use the later 10.87 rotors with a bearing spacer....

If your doing something that requires the two piece rotor either search for good used or search for NOS & expect to pay big dollars....

[Roadman]

                  https://www.ebay.com/itm/Front-eLine-Slotted-Brake-Rotors-Semi-Met-Brake-Pads-FES-63011-03/351902592335?fits=Year%3A1970%7CModel%3AChallenger&hash=item51ef076d4f:g:dpIAAOSwJtdaDRhn&vxp=mtr

[1 Wild R/T]

                https://www.ebay.com/itm/Front-eLine-Slotted-Brake-Rotors-Semi-Met-Brake-Pads-FES-63011-03/351902592335?fits=Year%3A1970%7CModel%3AChallenger&hash=item51ef076d4f:g:dpIAAOSwJtdaDRhn&vxp=mtr

And when they show up I'm betting you get a one piece rotor.... The picture used is generic..... Replacing the rotors on 70-72 E bodies requires pressing out the studs & since the studs aren't available you have to reuse your originals... Hope none get damaged....

[anlauto]

                https://www.ebay.com/itm/Front-eLine-Slotted-Brake-Rotors-Semi-Met-Brake-Pads-FES-63011-03/351902592335?fits=Year%3A1970%7CModel%3AChallenger&hash=item51ef076d4f:g:dpIAAOSwJtdaDRhn&vxp=mtr

Be interesting to see if those work

[anlauto]

Does anyone replace the rotor part? Can they be rebuilt? Thanks.

You can seperate the hub from the rotor by removing the wheel studs....

@TONY should manufacture the correct replacement rotor if he wants a highly desirable replacement part.

[challenger6pak]

I have one piece on the car now. The originals are here on a shelf and I was wondering if they were rebuilt by anyone. I am going to take one and have it separated.  I know some race shops that buy custom rotors. Maybe I can find a replacement for the rotor part.

[anlauto]

Mr. Road posted some that might work.  Depending on their thickness you can just have then machined.

[1 Wild R/T]

Mr. Wild posted some that might work.  Depending on their thickness you can just have then machined.

Nope, the ones I posted are all one piece.... Roadman posted a picture of just rotors but I'm betting if you order them you'll get a one piece rotor & hub assy..

[anlauto]

Oops...scrolled up too fast....I should have said "Mr. Road"

[JH27N0B]

Does anyone replace the rotor part? Can they be rebuilt? Thanks.

@TONY should manufacture the correct replacement rotor if he wants a highly desirable replacement part.

I worked at Raybestos back in the 90s when we were contracted to make the early B body rotors.  The guy who set that deal up called himself "Muscle Car Mike" as I recall.  At any rate, he really wanted OE correct 2 piece, but when quoted what it would cost vs a one piece replacement, he went with one piece.
I wouldn't hold your breath waiting for anyone to pay the price it would cost to tool 2 piece.
I still have a pair of those B body repos stashed away.  Are they still made?  I doubt Raybestos would have bothered tooling up for a low volume part like that when the closed up the North American plants and moved everything to China.

[anlauto]

You wouldn't need to tool the hub, just the rotor....I'm sure China would love the extra work...