Hub nut difference…help needed

Tbone425 · Tbone425's Garage

Looking at replacing the nuts on my rear 964 c2 drivelines, as they are single use. The ones I’m finding are of a castle nut style and are much less substantial that the ones that cam off. Are the ones I have still available anywhere?…furthermore, does it matter? I was looking at it from the standpoint of having to put 339# on a shorter shank.

Any insight would be appreciated. Thanks

Cobalt · Cobalt's Garage

Either will do the job.

Philip Coner · 11-09-2023, 10:32 PM

There are available for sale

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HaroldMHedge · HaroldMHedge's Garage

The 964 PET list the axle nut - M 22 x 1,5 999-090-008-02 which Pelican has.

Jeff Burger · Jeff Burger's Garage

Quote:

Originally Posted by Tbone425

Looking at replacing the nuts on my rear 964 c2 drivelines, as they are single use. The ones I’m finding are of a castle nut style and are much less substantial that the ones that cam off. Are the ones I have still available anywhere?…furthermore, does it matter? I was looking at it from the standpoint of having to put 339# on a shorter shank.

Any insight would be appreciated. Thanks

FYI. I reused those axle nuts several times on my 964 cup and 964 race car over 14 years of club racing. Torqued to spec and never had one come loose. the part listed above(999-090-008-02) looks like a thinner version .