Standard Ignition VVT479 Engine Variable Valve Timing (VVT) Solenoid

Engine VVT Solenoid for Kia and Hyundai

Standard Ignition VVT479 is an engine variable valve timing solenoid built for direct-fit service on select Kia Niro and Hyundai Ioniq applications. It uses a 12-volt electromagnetic design with a plug-in oval connector to support precise oil control for the VVT system.

Key Features

• 12-volt electromagnetic variable valve timing solenoid
• Plug-in connector with oval shape
• 1 female connector with 2 male terminals
• Blade terminal type for straightforward electrical connection
• Grounded base: No
• Standard Ignition VVT479 replacement part

Product Details

This Standard Ignition VVT479 solenoid is used in the engine’s variable valve timing system to regulate oil flow to the cam phaser. Proper solenoid operation supports accurate valve timing control, which is important for drivability and engine response in vehicles such as the Kia Niro and Hyundai Ioniq. This part cross-references Hyundai/Kia OE-style numbers such as 2435703HA0 and VV1379 for the same application.

What It Helps Address

• Check engine light related to VVT solenoid performance
• Rough idle caused by inconsistent cam timing control
• Reduced acceleration response from delayed valve timing changes
• Engine hesitation tied to oil control issues in the VVT circuit
• Timing-related fault codes on select Kia Niro and Hyundai Ioniq models

Installation Notes

Fits 2017-2022 Kia Niro, N/A. Fits 2017-2020 Hyundai Ioniq, N/A. Confirm connector shape, terminal count, and electrical connector style before installation. Inspect the engine oil condition and related VVT passages during service, since contamination can affect solenoid operation. Standard Ignition VVT479 should be installed on the correct engine application listed above.

Quality Assurance

Standard Ignition supplies engine management components for service replacement applications. VVT479 is built to match the listed electrical and connector specifications for the confirmed fitment range.