Standard Ignition VVT301 Engine Variable Valve Timing (VVT) Solenoid

OE-Style VVT Control for Select Chevrolet Models

Standard Ignition VVT301 is a direct-fit engine variable valve timing solenoid for select Chevrolet applications. It is built to restore cam timing control, helping recover horsepower and torque delivery while supporting lower emissions and better engine efficiency.

Key Features

• Electromagnetic activation for precise VVT control
• Female oval connector with 1 connector and 2 blade terminals
• 12-volt design for OE-style electrical operation
• Metal and plastic housing for durable service use
• OE-match sprocket engineering for stable camshaft angle control
• Anodized steel componentry helps reduce sticking during sludge buildup
• Premium sealing components are used where applicable to help prevent oil leaks
• 100% end-of-line tested to meet or exceed OE performance targets

Detailed Description

Standard Ignition VVT301 is engineered as an OE replacement engine variable valve timing solenoid for vehicles that rely on accurate cam timing control. By helping the VVT system maintain the commanded camshaft angle, this solenoid supports smoother engine operation and reduces the amount of correction required from the powertrain control module. It is a practical service part for Chevrolet Aveo, Chevrolet Spark, and Chevrolet Tornado Van applications where stable VVT response is important to drivability and efficiency. This part cross-references Dorman OE Solutions 916-933 for the same application.

What It Helps Fix

• Loss of horsepower or torque caused by poor VVT control
• Rough idle or inconsistent engine response related to cam timing issues
• Check engine light conditions tied to VVT solenoid performance
• Reduced fuel efficiency from unstable valve timing operation
• Oil-related sticking in the solenoid from sludge buildup

Installation Notes and Tips

Verify connector style, terminal count, and mounting dimensions before installation. This solenoid uses a female oval connector, 2 blade terminals, and a 12-volt electromagnetic design. Inspect the mating connector, engine oil condition, and sealing surfaces during service to help ensure proper VVT operation after replacement. Compatible with 2013-2015 Chevrolet Spark, 2019-2020 Chevrolet Aveo, and 2022-2024 Chevrolet Tornado Van.

Quality Assurance

Standard Ignition backs this VVT solenoid with extensive design validation and end-of-line testing to support OE-level performance and consistent operation.