New PCV system elbow fitting. This plastic fittings connects the rubber breather/PCV hose on the RH (passenger) valve cover to the valve cover grommet. Fits the following:

92-96 LT1 Corvette
93-97 LT1 5.7L Camaro
93-97 LT1 5.7L Trans Am
94-96 LT1 Impala