Parisienne V6-262 4.3L (1986)
Brake Master Cylinder: Description and Operation
Identifying System Types
NOTE: There are two types of master cylinder assemblies for this vehicle. The powermaster assembly and the composite master cylinder assembly.
Exploded View Of Powermaster Assembly
Powermaster
The Powermaster unit is a complete, integral power brake apply system. It consists of an electro-hydraulic brake booster and an integral dual master
cylinder.