Product Descriptions: 1969-70 Mustang Heater Hose Firewall Grommet (382745) & 1965-66 Mustang with AC Condenser Tube Grommets - Pair (19819A)
Part# 382745 -
Top/Head - 1 5/8" diameter
Top to Bottom - 7/8" long
Top Hole - 1" diameter
Bottom Hole - 3/4" diameter
For more information, follow the link: 1969-70 Mustang Heater Hose Firewall Grommet (382745)
Part# 19819A
Top/Head - 1 1/2" diameter
Top to Bottom - 7/8" long
Hole - 1/2"
For more information, follow the link: 1965-66 Mustang with AC Condenser Tube Grommets - Pair (19819A)