Secure your Toyota Corolla's fuel system with this ventilated locking fuel cap, engineered for models up to 1982. Designed to prevent fuel theft and unauthorized access while maintaining proper tank ventilation. The locking mechanism ensures your fuel cap stays firmly in place during driving, protecting against vibration-induced loosening. Compatible with classic Corolla fuel tank openings, this replacement cap combines security with reliable performance. Essential maintenance part for vintage Toyota owners seeking peace of mind and fuel system integrity.