Originally Posted by datchew
NAPA Oil Pressure Switch OP6065 (C$16) is a direct replacement and works fine. Advrider inmate tested and approved.
***Datchew's note: Make sure the one you get is not a tapered fit. A 66 vw uses a tapered fit oil pressure switch and that will not fit properly. Stephen says this one is not tapered. ***
(thx to StephenB)
Also Duralast PS158 just paid 7 bucks at auto zone.
You will want to check this out before you start replacing your oil pan gasket. Sure glad I did.