Why It Matters
Self-adjusting hydraulic drums with optional power assist.
Also Known As
Acadian power drum brakes
Part profile
1966 Acadian 9.5-inch drum brakes
brake · General Motors of Canada
Used On
1 linked car page.
two-door hardtop sport coupe
1966 Acadian Canso Sport Deluxe
Acadian was a separate GM of Canada make, not a Pontiac model.