ACDelco, Baffle, 10305278 Genuine Oem:Yes, Category 2:Cooling, Fitment Footnotes:Natural, Item Name:Baffle, Category 1:Cooling System Brand:GM, Fitment Type:Direct Replacement, Diag Ref #5:Diag Ref #5, Part Ref# On Diagram:ONLY PART REFERENCE #5 ON THE DIAGRAM IS Manufacturer Part Number:10305278, Category 3:Radiator & Components, W/O Supercharged:W/o Supercharged, Quantity Needed:1