The NTY EFR-MZ-000 camshaft valve controls valve timing in 2.0- and 2.3-liter Mazda engines. It is a variable valve timing valve and replaces part number L3K914420A.
- Type: Variable camshaft timing valve
- Engine displacement: 2.0 and 2.3 liters
- Compatibility: Mazda 3, Mazda 5, Mazda 6, Mazda CX-7
- Replacement part number: L3K914420A