Insulator retainer. LS & LT. SS 2010-13. W/O ZL1. Clip that fastens hood seal to hood. Engine Coolant Reservoir Clip. Fender Insulator Clip. Hood Insulation Pad Clip. Trunk Trim Panel Clip. HOOD INSL. Cover. Engine Coolant Reservoir. Fender Insulator. Insulation. Insulator Pad. Seal to cowl. Shield. Trunk Trim Panel. Included with: Insulator, Reservoir, Trunk side Trim.