Originally Posted by vadartlover
I searched for this number for the windshield wiper linkage: 2857 922 58622. It showed as being for either a two speed or a three speed wiper motor. Can anyone tell me if this is correct?




The 68-70 B body wiper linkage is the same for 2 or 3 speed motors, if you have 2 spd and converting to 3 spd, you'll need the 3 spd motor with correct crank arm/bushing, 3 spd dash switch, the wiring harness has provisions/hook up for 2 or 3spd switch provided from the factory...

Mike