Product Name: VVT Solenoid Valve; Engine Intake and Exhaust Camshaft; Engine Variable Valve Timing (VVT) Solenoid Valve; Automotive Camshaft Variable Timing Solenoid Valve; Engine Variable Timing Oil Solenoid Valve 、Actuator Part Number : ‎25192279, 25185534, 25192294353, 4346CN02189 Easy to install: The design takes user convenience into full consideration, and the installation process is simple and easy, which can help users quickly replace and repair, saving time and effort. Stable Output: The electromagnetic force output is linear and stable, with minimal fluctuations in adjustment strength at high and low speeds. Its anti-electromagnetic interference design ensures it does not affect the vehicle's computer, sensors, or other onboard electronic equipment. Fault Symptoms: Noticeable jerking when starting at low speeds, sluggish power delivery when overtaking, insufficient torque when climbing hills; slight abnormal noises from the engine compartment after prolonged traffic jams; slightly excessive emissions during annual vehicle inspections, and a range of other issues., Manufacturer: GKQRKVNM