What does a turbo actuator do?

A turbo actuator, also known as a wastegate actuator, controls the wastegate valve on your turbocharger. It regulates the amount of exhaust gas that bypasses the turbine, which in turn controls the boost pressure the turbocharger produces.

What are the signs of a failing turbo actuator?

Symptoms of a failing turbo actuator can include inconsistent or low boost pressure, sluggish acceleration, a loss of engine power, and potentially a check engine light with related diagnostic trouble codes.

Does this actuator come with any mounting hardware?

This product listing is for the BorgWarner Replacement B3 Turbo Actuator Assembly itself. Mounting hardware is not explicitly listed as included, so it's recommended to check the manufacturer's documentation or reuse original hardware if it's in good condition.

BorgWarner Turbo Actuator Assembly 58201104479

Name: BorgWarner Replacement B3 Turbo Actuator Assembly
Brand: BorgWarner
SKU: borgwarner-borgwarner-replacement-b3-turbo-actuator-assembly-t14-837987
Price: 314.36 USD
Availability: BackOrder

BorgWarner Replacement B3 Turbo Actuator Assembly

$314.36

On Backorder

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

BorgWarner Replacement B3 Turbo Actuator Assembly

Key Features

This product is a BorgWarner Replacement B3 Turbo Actuator Assembly.
Part number 58201104479.
This is a direct replacement wastegate actuator for compatible turbochargers.
Helps regulate turbocharger boost pressure.
Well-built for reliable operation under demanding conditions.
Not CARB approved; cannot ship to California.

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Product Details

This is the BorgWarner Replacement B3 Turbo Actuator Assembly, part number 58201104479. This assembly includes the turbocharger wastegate actuator, designed to directly replace the original unit on compatible vehicles. It's a well-built component that helps regulate exhaust gas flow through the turbocharger, ensuring optimal boost pressure and engine performance.

When your turbo actuator starts to fail, you might notice issues like inconsistent boost, poor acceleration, or even a check engine light. This BorgWarner replacement is made to meet the original specifications, meaning it should install without modification and restore proper wastegate function. The robust construction aims for reliable operation under the demanding conditions found in the engine bay, helping to maintain the efficiency and responsiveness of your turbo system.

This part is not CARB approved and cannot be shipped to California. Always refer to your vehicle's service manual for specific installation procedures and torque specifications.