K20 K24 K Series 5/6th Gear Lockout For K Tuned Shifter Box Honda Acura Civic DC2 A mis-shift from 1-2-1 or 2-3-2 usually results in a blown motor. This 5th Gear Lockout works to prevent that from happening! The JackspaniaRacing 5th Gear Lockout works in conjunction with the Our Billet Shifter.This setup was designed with a spring loaded pin to lock the shifter out of the 5-6-R section of the shifter. The end result allows the user to focus more on shifting to four corners. The item "K20 K24 K Series Reverse Gear Lockout For K Tuned Shifter Box Honda Acura RSX Si" is in sale since Sunday, July 25, 2021. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Transmission & Drivetrain\Shifters". The seller is "wholesalejsracing" and is located in Brandon, Florida. This item can be shipped worldwide.