Mazda3 6 CX-5 Fuel Injector PY01-13-250 Original Replacement Fuel Injector

Mazda3, Mazda6, and CX-5 (post-2000) intake manifold or above the cylinder head: injectors OEM PY01-13-250 (compatible with 0113250) atomize fuel precisely and spray into cylinders; ensures optimal air-fuel ratio for improved combustion and power. Installation difficulty: medium; about 1.5-2 hours; replace seals to prevent leaks. If idle jitter, sluggish acceleration, higher fuel consumption, or check engine light, likely injector blockage or poor atomization.