Rostra Precision Controls 79-0120 Engine Variable Valve Timing VVT Solenoid

The Rostra Precision Controls 79-0120 is a direct-fit replacement Engine Variable Valve Timing (VVT) Solenoid, also known as an Oil Control Valve (OCV), engineered to restore precise camshaft timing control to your vehicle's engine. This solenoid is responsible for advancing or retarding cam position using oil pressure, optimizing engine performance, fuel efficiency, idle quality, and emissions across the RPM range.

Key Features:

• Direct OE replacement — engineered to match the fit, form, and function of the original solenoid
• Meets or exceeds OEM performance and durability specifications
• Manufactured by Rostra Powertrain Controls, a leading producer of vehicle electronics for OE and aftermarket applications
• Designed for straightforward installation with minimal downtime
• Built from high-quality materials for long service life and reliable operation
• IATF-16949 and ISO-9001 certified manufacturing standards

VVT solenoids are critical components in modern engines — a failed or sluggish solenoid can result in poor fuel economy, rough idle, reduced power, or check engine codes related to cam timing. The Rostra 79-0120 delivers a dependable, cost-effective solution to restore your engine to factory-specified performance.