This is a used intake manifold* PART NUMBERS: 89018222,89017732
* CASTING NUMBERS: 12573323Fits the following Make/Model:ALLURE 05-09 3.8L, upper
GRAND PRIX 04 (3.8L), w/o supercharged option; upper
GRAND PRIX 05-07 3.8L, w/o supercharged option; upper
GRAND PRIX 08 3.8L, upper
LACROSSE 05-09 3.8L, upper
LUCERNE 06-08 3.8L, upper