Zip Corvette sales and customer service representatives are here to serve you during the following hours:
Mon-Fri. 8:00am-5:00pm
Sat-Sun: Closed
(Eastern Standard Time)
Zip’s showroom will be unavailable for walk-in shopping or order pickup. Local customers are encouraged to call us at 1.800.962.9632 to place an order with your favorite Zip salesperson. All customers can continue to shop securely online 24/7 at zip-corvette.com. Orders are shipping as usual. All in-stock parts ship same-day when your order is placed by 3pm ET Monday-Friday.
Other questions? Contact us here 24 hours a day 7 days a week.
The harmonic balancer bolt on the LS series Corvette engines was designed by GM for a one time use (TTY). Once it has been torqued it can not be re-used. It is recommended to always replace this bolt when the replacing or servicing the harmonic balancer. Fits 1997-2013 Corvettes including LS1, LS2, LS6 and LS3 Corvettes w/o dry sump oil system.