Turbocharger Bypass Valve 55574902 for Chevy Cruze Sonic Trax Buick Encore

Product Overview

This Turbocharger Bypass Valve is an essential solenoid designed to regulate air pressure within the turbocharger system of select GM vehicles. By recirculating vented air back to the compressor inlet, this Turbocharger Bypass Valve helps maintain optimal boost pressure and engine efficiency. This Turbocharger Bypass Valve is ideal for drivers experiencing boost-related performance issues or check engine lights.

Key Features & Performance

• Direct replacement for a factory-perfect fit and function
• Precision-engineered solenoid regulates bypass airflow within the intercooler system
• Durable plastic and metal construction withstands high thermal stress
• 2-pin electrical connector ensures a simple plug-and-play installation

Fitment & Compatibility

• 2011-2016 Chevrolet Cruze (1.4L Turbo)
• 2012-2020 Chevrolet Sonic (1.4L Turbo)
• 2013-2021 Chevrolet Trax (1.4L Turbo)
• 2013-2021 Buick Encore (1.4L Turbo)

Common Uses

• Replacing a faulty wastegate regulator or bypass solenoid
• Restoring engine power and turbocharger boost levels
• Resolving underboost codes and related drivability issues

Technical Specifications

• Part Number(s): 55574902
• Material: ABS Plastic and Metal
• Connector Type: 2-Pin
• Engine Compatibility: 1.4L LUV/LUJ

Frequently Asked Questions

Q: What are the symptoms of a failing bypass valve solenoid? A: Common signs include a noticeable loss of engine power, sluggish acceleration, and the appearance of turbo-related trouble codes on your dashboard.

Q: Is this a genuine GM part or an aftermarket replacement? A: This is a high-quality replacement part designed to meet or exceed original equipment specifications for a direct fit.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.