What does the color of the spring valve signify?

The color of the spring valve, in this case brown, indicates the specific spring tension. This tension directly affects the boost pressure your wastegate will target. Different colors correspond to different pressure settings.

Why would I need to replace this spring valve?

You would typically replace this spring valve if the original is damaged, lost, or if you are looking to change the target boost pressure of your wastegate. A new valve ensures proper operation and consistent boost control.

Is this part compatible with all Garrett wastegates?

This specific spring valve is designed for the Garrett GVW-40, GVW-45, and GVW-50 wastegate models. It is not a universal part and will only fit these specified wastegates.

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Specifications

Brand: Garrett
Part #: 898344-0005

Garrett GVW-40/GVW-45/GVW-50 Spring Valve - Brown

Name: Garrett GVW-40/GVW-45/GVW-50 Spring Valve - Brown
Brand: Garrett
SKU: garrett-garrett-gvw-40-gvw-45-gvw-50-spring-valve-brown-t14-508692
Price: 12.44 USD
Availability: BackOrder

$12.44

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Key Features

Fits Garrett GVW-40, GVW-45, and GVW-50 wastegates.
Brown color indicates specific spring tension for boost control.
Genuine Garrett replacement part.

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About this part

Product Details

Garrett is well-known for their turbocharger systems and components. This is a replacement spring valve, specifically the brown color variant, for their GVW-40, GVW-45, and GVW-50 wastegates. It's a small but important part that helps regulate boost pressure by controlling the flow of exhaust gas around the turbine wheel.

This brown spring valve is designed to provide a specific spring tension, which directly influences the boost pressure your turbocharger will target. Replacing a worn or damaged spring valve with a new one from Garrett ensures your wastegate operates as intended, helping to maintain consistent and reliable boost levels for your forced induction system.