1988-1992 Pontiac Firebird/Chevrolet Camaro/ Chevrolet Corvette L03 5.0L CROSSFIRE V8 EVAP Charcoal Canister. This unit is equipped with the Vent Valve Solenoid, the Purge line to throttle body and the check valve for the vapor lines.
All included in the kit, compatible with several GM Engines of this era, not just the L03 V8, part number is 17090155MD
Check Fitment before ordering but should be compatible with
-L03 5.0 Crossfire V8 (Firebird Camaro)
-LB9 5.0 TPI V8 (Firebird Camaro)
-L98 5.0 TPI V8 (Corvette)