Holstein 2VTS0445 Engine Variable Valve Timing (VVT) Solenoid - Exhaust

Engine VVT Solenoid Overview

The Holstein Parts 2VTS0445 is an engine variable valve timing solenoid for exhaust-side applications. It is a direct-fit replacement for select Toyota Tacoma models and is built for precise oil control within the VVT system.

Key Features

• Engine variable valve timing solenoid for exhaust-side control
• Direct-fit replacement for select Toyota Tacoma applications
• Supports accurate cam timing response in the VVT system
• Holstein Parts replacement component
• Part number 2VTS0445 for easy identification

Detailed Description

Holstein Parts 2VTS0445 is an exhaust VVT solenoid used in the engine’s variable valve timing system to regulate oil flow to the cam phaser. This part fits 2016-2019 Toyota Tacoma, exhaust, and 2020 Toyota Tacoma, exhaust, No.2; it also fits 2021-2023 Toyota Tacoma, exhaust. If the original solenoid is sticking, slow to respond, or setting timing-related fault codes, this replacement provides the correct application match for the Toyota Tacoma platform. This part cross-references Standard Ignition VVT368 for the same application.

What It Is Used For

• Restoring variable valve timing operation when the solenoid is no longer responding correctly
• Addressing cam timing fault codes related to exhaust-side VVT control
• Replacing a worn or contaminated solenoid that affects oil flow regulation
• Correcting rough running or drivability issues tied to timing control faults

Installation Notes and Tips

Verify the engine application and exhaust-side fitment before installation. Confirm the connector, mounting style, and OE reference against the removed part to ensure the correct match for your Toyota Tacoma. Clear diagnostic trouble codes after installation and recheck system operation.

Quality Assurance

Holstein Parts supplies replacement engine management components for service applications. Part number 2VTS0445 is listed with OE-style interchange references for application matching.