This is a used OEM Ford part removed from a 1991 Mustang LX 5.0 with 82k original miles.
Fuel Tank Vent Check Valve E7DZ9B593A Fits For 1980-1999 Ford Mustang F-Series
FORD--MUSTANG--MOPAR--NEW Brake Vacuum Power Booster Check Valve & BUSHING
Vacuum Check Valve For 1980-1981 Ford Mustang ZN764VJ
Radiator Coolant Overflow Tank Reservoir for 1996-2004 Ford Mustang 4.6L V8, Ford Mustang Reservoir, Ford Mustang Overflow Tank
Kamashaa Motor 1966 Mustang Radiator, 3 Row Full Aluminum Radiator & Fan Shroud & Thermostat Relay Kit Compatible with Ford 65-66 Mustang/60-65 Falcon Comet l6 V8, 1965 Ford Mustang Radiator
EGINCOOLER 3 Row Core Aluminum Radiator for 1994 1995 1996 Ford Mustang 3.8L V6 5.0L V8 AT MT All Aluminum Radiador for Ford Radiators for Ford Mustang Radiators Radiator 94 95 96