WTB looking for 8 3/4 Single Trac Rear Diff Cast #741 Thrust Block

Links · Nov 30, 2018

Anyone have a smoked single legger open rear diff? Im looking for the spacer block that goes in the center of the differential and spaces the axles out. Its called a Thrust Block and is held in place with a threaded pin/shaft. I need it to finish my 68 Coronet build. Cant find one anywhere. Thx in advance.

moparsteve636 · Nov 30, 2018

Just a suggestion! Why not find a 742 center section! That would be easier and a better rear end! Another thing I don't think 68s had a 741 case anyway!

63SPF · Nov 30, 2018

moparsteve636 said:
Just a suggestion! Why not find a 742 center section! That would be easier and a better rear end! Another thing I don't think 68s had a 741 case anyway!

My 68 Form S Cuda came factory with A 3.91 suregrip posi in a 741 case. But that is an a body .

rick68b5 · Nov 30, 2018

nothing wrong with a 741 and i may have a spacer

Links · Dec 1, 2018

rick68b5 said:
nothing wrong with a 741 and i may have a spacer

Great, Let me know what you want for it. I am installing a Eaton Truetrac Locker and don't have a extra spacer block and really don't want to disrupt the original 741 diff that came out the housing to get it out, Rather keep it in tack. The spacer just sits freely inside the locker.

WTB looking for 8 3/4 Single Trac Rear Diff Cast #741 Thrust Block

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moparsteve636

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63SPF

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rick68b5

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