Specification: Set of 4 high performance fuel injectors; 6 Injection holes as original part; Every fuel injector is tested before shipment; Direct replacement, easy installation; A long service life & stable working; Helps resolve idle issues, check engine light alerts, error codes, enhancing engine power, fuel efficiency
Specification: Service: Each item has been strictly inspected through multiple procedures to ensure working performance and service life. A tight packaging protects the item from dust and water.The tested fuel injector may have some gasoline residue,please feel free to use it. It is recommended to lubricate the inlet O-ring with a small amount of gasoline before installation to avoid damaging the O-ring during installation