Standard Ignition VVT818 Engine Variable Valve Timing (VVT) Sprocket - Intake (Right)

Engine Variable Valve Timing Sprocket for Subaru

Standard Ignition VVT818 is an engine variable valve timing sprocket for the intake right position. It is listed for select Subaru BRZ, Crosstrek, Forester, and WRX applications from 2018-2022, giving buyers a direct-reference option for common VVT service needs.

• Engine variable valve timing sprocket for the intake (right) position
• Fits 2022 Subaru BRZ, Intake (Right)
• Fits 2018-2022 Subaru Crosstrek, Intake (Right)
• Fits 2019-2022 Subaru Forester, Intake (Right)
• Fits 2022 Subaru WRX, Intake (Right)
• Standard Ignition part number VVT818 for catalog and service lookup

Detailed Product Overview

Standard Ignition VVT818 is built for vehicles that use an engine variable valve timing sprocket on the intake right side. In Subaru BRZ, Crosstrek, Forester, and WRX applications, the sprocket is part of the valve train system that helps manage cam timing under changing engine conditions. This part cross-references ECP1979 and 13320AA080 for the same application.

Common Service Issues

• Check engine light related to variable valve timing performance
• Rough idle or inconsistent engine response tied to cam timing control
• Timing-related fault codes during diagnosis of the valve train system
• Noise or drivability concerns associated with a worn VVT sprocket
• Loss of proper intake cam timing on Subaru BRZ, Crosstrek, Forester, or WRX models

Installation Notes and Tips

Verify engine code, position, and OE part number before installation. This component is specified for the intake right position only, so confirm the vehicle matches the listed Subaru BRZ, Crosstrek, Forester, or WRX fitment. Follow factory service procedures for cam timing alignment and final inspection after installation.

Quality Assurance

Standard Ignition supplies this VVT sprocket as a cataloged replacement part under part number VVT818. Use the confirmed fitment data to match the correct Subaru application before service.