Zip Corvette sales and customer service representatives are here to serve you during the following hours:
(Eastern Standard Time)
Our showroom is open to the public Monday-Friday from 8:30am-5:30pm (EST). We take orders in our showroom or you may call your order in over the phone and we will prepare your items in advance so you do not have to wait.
Our performance and installation facility is open Monday-Friday from 8:30am-5:30pm (EST). Visit our showroom to setup an appointment to have your Corvette tuned, accessorized, enhanced or more. Read more about our performance and installation facility here. *All work requires an appointment.
1968-1982 Corvette vacuum hose firewall grommet - fits into firewall and headlight vacuum hoses are routed through the rubber grommet. Often times a butyl sealer is used in addition to seal the grommets and hoses into the firewall to prevent air leaks into passenger compartment. 1 3/16" diameter hole.