Brand New never used or Installed Vision Motorworks “LS1 5.7L ” Logo Billet Aluminum Oil Cap For: (LS1 5.7L V8 ENGINES) 97-04 Chevy Corvette C5 98-02 Chevy Camaro Z28 SS 98-02 Pontiac Trans Am /Firebird /WS6 2004 Pontiac GTO 05-06 Pontiac GTO 6.0L 99-05 Holden Vehicles Vision Motorworks Billet Aluminum Oil Cap is made of High-Quality Aircraft T6061 Billet Aluminum and then Specially Hard Anodized for a Long-Lasting Finish. The Oil Cap also includes a High Quality Rubber Gasket to prevent Leakage. Note: Please note that Emblem is NOT pre-installed on the oil cap. The reason for this is because Oil Cap needs to be installed FIRST. After the oil cap is completely locked into position, the emblem is installed so that it is centered and aligned with the front view of the vehicle.