This is the connector that is used on the VDO - Siemens PWM Fan Controller - commonly found on Corvettes, BMW, and Audi applications. The kit will come with terminals and seals for all open cavities. This particular connector has CAVITY 7 BLOCKED. PLEASE NOTE: In *SOME* applications, you *MAY* need to remove a key way with side cutters in order to make it fit. We do not currently have enough information to show us all applications that would need this modification.