This is a New OE original Exhaust Manifold for the Isuzu NPR & GM W4500 Series with the 6.0L v-8 engine. This is for the RH-Side, Passenger Side.
FITS THE FOLLOWING MAKES / MODELS:
ISUZU NPR : 2003-2007, 6.0L
GM W4500 : 2003-2007, 6.0L