Walker 590-1166 Engine Variable Valve Timing (VVT) Solenoid - Intake (Left)

Walker 590-1166 Intake VVT Solenoid

Walker Products 590-1166 is an engine variable valve timing (VVT) solenoid for the intake left position on select Hyundai and Kia applications. It is built to meet or exceed OEM standards and specifications, making it a direct-fit service part for restoring proper cam timing control.

Compatible with 2010-2012 Hyundai Santa Fe, intake left, plus select 2012 Hyundai Azera and Genesis and 2011-2012 Kia Sedona applications. If you are searching for a Walker 590-1166 VVT solenoid for Hyundai Santa Fe or Kia Sedona intake control, this part number is the correct reference for the listed vehicles.

Key Features

• Engine variable valve timing (VVT) solenoid for intake left applications
• Walker Products OE-style replacement for listed Hyundai and Kia vehicles
• Manufactured to meet or exceed OEM standards and specifications
• Backed by Walker Products engineering, product management, and technical support resources
• Cross-references Dorman OE Solutions 916-713 and Standard Ignition VVT129 for the same application

Product Details

Walker Products has supplied fuel system and engine management components since 1946, with manufacturing and quality systems aligned to ISO 9001 and IATF 16949 standards. The 590-1166 VVT solenoid is part of the Walker Products engine management line and is intended for precise intake cam timing control on the confirmed fitment list. For buyers comparing Walker 590-1166 against other OE-style options, this solenoid is listed for 2012 Hyundai Azera, 2012 Hyundai Genesis, 2010-2012 Hyundai Santa Fe, 2012 Kia Sedona, and 2011 Kia Sedona, all in the intake (left) position.

Common Issues This Part May Address

• Check engine light related to variable valve timing performance
• Rough idle or inconsistent engine operation tied to cam timing control
• Reduced throttle response from a sticking or failing VVT solenoid
• Timing-related drivability concerns on the intake left circuit
• Fault codes associated with VVT oil control operation

Installation Notes

Verify the engine position and connector match before installation. Confirm vehicle application by year, make, model, and intake left location, since fitment varies by model and production date. For example, this part fits 2010-2012 Hyundai Santa Fe, intake left, and select 2012 Hyundai Azera and Genesis applications built to the listed cutoff dates. Always follow the service procedure for the specific engine and inspect related oil passages, wiring, and connectors during replacement.

Quality Assurance

Walker Products manufactures engine management components to meet or exceed OEM standards and specifications. The company supports production with in-house engineering, product management, and technical documentation resources, and operates under ISO 9001/IATF 16949 quality systems.