94800 ROUND.
The 94800 series catalytic converter has been designed for 49-state OBDII vehicles, including the GM 3.1L, 3.4L and 3.8L engines.
94854 ROUND.
The 94854 series catalytic converter has been designed for 49-state OBDII vehicles, including the GM 3.1L, 3.4L and 3.8L engines.