Viscous/thermostatic fan clutch question - 1967 383 motor

[Sly]

The fan clutch on my 1967 383 motor is doing to some bad noise since a few days, looks like it is dying. The motor doesn't cool as much as it did since then.

I need a new one but I'm not sure of which part to order.

There is someone just near me who sells a DELCO one : see attached pics. Looks like it will mount, but not sure. How do I know ?

Thanks for helping

[RUNCHARGER]

All you can do is carefully measure the bolt circle and see if the spacing will remain the same as to placing it the same distance to the radiator.

[Burdar]

Also, look at RockAuto.  They will have part numbers and you might be able to compare the two.

[MOPAR FANATIC]

  Here ya go SLY.as some of you may know iv'e been in the GM parts business going on 35 yrs.
these are the parts numbers from my delco catalog that are supposed to fit your application.

GM#19189681              LIST PRICE$101.38
AC-DELCO#15-80250

AC-CELCO#920-2050    LIST $73.20


AC-DELCO#920-2060    LIST$88.64


AC-DELCO#920-2070    LIST$76.56

any of these are supposed to fit,google the part no.s to see what they look like and possible dimensions.hope this helps.Dave...... 

[MOPAR FANATIC]

  are any of the above part no.s the one in your pic above match,if so it should work.