The NTY EFR-MZ-004 camshaft valve is a variable valve timing valve for the Mazda CX-9. It is suitable for vehicles with a 3.7 L engine, model year 2007 onward.
- Type: Variable camshaft timing valve
- Compatibility: Mazda CX-9
- Engine displacement: 3.7 L
- Year of manufacture: 2007 onward