Home of Transmission Repair


Actuator PX4B, PX4B, Transmission parts, tooling and kits
Share this page with your friends

Actuator PX4B

3 of 153
Transmission model:
Part type:

Description

The structure of Single Acting Pulley Actuator (SAPA) Continuously Variable Transmission (CVT) uses combinations of direct current motor units, gear reducers and power cam systems to activate primary movable pulley sheaves on the gearbox shaft. The secondary pulley backed by spring gives a belt pressing force to avoid slips, while the secondary is responsible for the rubber v-belt from slipping.

Which cars does this part fit?

Offers list

Whoops! Looks like we don't have any offers for this part. But don't get upset, you can place a buying lead for this part in our Transmission Parts Bulletin Board, and sellers will contact you directly.