63-64 use 2 on Speedo and Tach Cables
65-82 use 1 on Speedo Cable
1963-1964 Uses 1 on AC Tube through Radiator Support
1965-1967 Uses 2 on AC Tube through Radiator Support
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A firewall is a panel between the engine compartment and the passenger compartment in a vehicle that is intended to prevent the spread of fire from the engine. Corvette Firewall Grommets will protect the power cable if for some reason the…
A tachometer is an instrument that measures the working speed of an engine, typically in revolutions per minute (RPM). It gives you valuable insight about your vehicle’s performance and overall health. A non-functioning tachometer could…
The firewall insulation pad fastener is a crucial component designed to securely attach the firewall insulation pad to the vehicle's firewall. Crafted from high-quality materials, such as durable plastic, rubber or metal, these fasteners…
Firewall / Headlight Bucket / Parking Lamp Harness thru Inner Fender / Gas Tank Vent Hose Grommet. These split grommets fit into a 7/8 inch hole on a panel that is 1/8 inch thick. Center hole 9/16 inch I.D.
These can be purchased separate…
This firewall grommet has a maximum flange diameter of 1 7/16 inches
It is designed to fit into a hole 1 1/8 inches in diameter.
Panel thickness = 1/8
4 hole's diameters = 1/8
This grommet is split 4 ways to allow insertion of wires and…
These grommets fit into 7/8 inch holes in the panel. It will fit a 1/8 inch thick panel. These grommets are split to allow You to install them onto the wire bundle.C1 CORVETTE FIREWALL RUBBER GROMMETS HOSES WIRES…