Part: MGC40 Fuel Tank / Gas Cap
Condition: Brand New / Unused / OEM‑style
Type: Vented, Non‑Locking, Twist‑Lock
Color / Finish: Silver / Aluminum
Built to OEM standard with pressure & vacuum relief valves
Vented design helps prevent fuel evaporation
Direct-twist installation – no modifications needed
Durable construction, great for restoration or use
This MGC40 cap is known to fit many classic Fords and Mercurys, including but not limited to:
Ford Thunderbird (1955–1970)
Mercury Cougar (1967–1970)
Ford Galaxie (late ’50s–’60s)
Ford Falcon (1968–1969)