New valve cover bolt assembly. This is the bolt and grommet (seal). This fits any of the 4 holes in either valve cover. Bolts are sold individually, price is for 1 bolt. Fits the following:
99-11 LS1/LS6/LS2/LS3/LS7 Corvette
99-02 LS1 Camaro Z28, SS
99-02 LS1 Firebird Formula, Trans Am, WS6, Firehawk
04-06 LS1/LS2 GTO
NOTE : These do not work on 97-98 motors.