GKTECH IS200/IS300 Eccentric Lockout Kit (Order in)*NOTE* Currently is an order in product from GKTECH In Australia. Takes roughly 3 4 weeks Listing is for: 1x Eccentric lockout kit The GKTECH eccentric lockout kit replaces the OEM eccentric bolts that are prone to slipping under hard driving conditions and ensures that your wheel alignment stays where it was set. The advantage of the GKTech eccentric lockout kit is that our washer kit does offer fixed adjustments so it's not mandatory to run