Front Bumper - Chrome - with Tag Bracket Holes - with Air Intake Holes - 88-98 Chevy GMC OBS Truck SUV Proportioning Valves and Parts Product Fits: 1964 1965 1966

Product Fits: 1964 1965 1966 Ford Mustang

Can be used on the 1973-74 but requires slight modification of wiper switch mount area The 1975-1980 Chevy and GMC C/K Squarebody Trucks

The firewall mounting is correct for 66-70 Chevy Impala applications

Primary Tube Diameter: 1-5/8"

They also fit after market stock height and drop spindles available for 1960-70 Chevy and GMC trucks that require heavy duty rotors

Front Bumper - Chrome - with Tag Bracket Holes - with Air Intake Holes - 88-98 Chevy GMC OBS Truck SUV Proportioning Valves and Parts Product Fits: 1964 1965 1966Front Bumper Chrome with Tag Bracket Holes with Air Intake Holes 88 98 Chevy GMC OBS Truck SUV