QuickCar Master Disconnect Switch w/ Removable Key H753C49 Designed to work with the

Designed to work with the MSD 6EFI Ignition part number 6415 and can also be used with other MSD 6-series ignition boxes such as a 6AL part number 6425

NOTE: Factory EFI and emissions ICM are not supported

Fan Kit includes complete mounting hardware kit

The Stat-O-Seal is very simply the best sealing washer available

QuickCar Master Disconnect Switch w/ Removable Key H753C49 Designed to work with theEconomical way to disconnect power to any vehicle. When the hallmark of a business is the quality and dependability of its products, there is no time to rest on past accomplishments. QuickCar Racing Products have seen our products and our company grow by leaps and bounds. In order to continue our success, we remain dedicated to listening to customers' ideas for new products, saving them money, and improving the performance and life expectancy of their