Find out more about ACDelco Professional Wiper Arms and how they fit
into the Wiper System with the product facts below.
FUNCTION:
Serve as the mounting surface for the wiper blades
SIGNS OF WEAR:
Erratic wiping patterns, arm(s) won't pivot
FUNCTION:
Serve as the mounting surface for the wiper blades
SIGNS OF WEAR:
Erratic wiping patterns, arm(s) won't pivot
