🌧️ 1969 Buick GS: Wiper Blade Sizes
Driver side
16″
Passenger side
16″
Attachment type: hook — most aftermarket blades include the adapter, but check the box.
📝 1968-1972 GM A-body coupes typically used 16-inch blades; early hook-style attachment standard for this era
Part numbers on the shelf
Size-standard part numbers — verify the connector before buying.
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