Turbocharger Boost Pressure Control Valve For Chevrolet Cruze 1.4L Engine 2011-2019
Turbocharger Boost Pressure Control Valve for Chevrolet Cruze is a precise replacement designed to regulate turbo boost on 1.4L engines across 2011–2019 Cruze models, plus related variants like the Buick Encore and Sonic. This valve reacts to engine load signals to maintain optimal boost pressure, preventing over-boost conditions that can stress the turbo and exhaust system. With correct boost regulation, your turbo spools smoothly, throttle response improves, and fuel economy benefits from more consistent boost delivery. This part aligns with multiple OE references and cross-compatibilities, including Interchange Part Numbers 781504-0001, 781504-0002, 781504-0004, 781504-0006, 781504-0007, 55565353, and OEM numbers 781504, GT1446V, 55565353. Origin: Mainland China; manufactured to meet OE-like specifications.
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Benefits & Tips
- Enjoy improved turbo responsiveness and smoother acceleration on 1.4L Cruze, Sonic, and Encore models by maintaining stable boost pressure across RPM ranges.
- Reduce risk of boost spikes and ECU fault codes with precise pressure control, extending turbo life and preserving fuel efficiency.
- Use as a cost-effective maintenance item—replacing a faulty valve restores proper boost control without the need for extensive turbo work.
Product specifications
- Brand Name: Tree of Life
- Interchange Part Number: 781504-0001, 781504-0002, 781504-0004, 781504-0006, 781504-0007, 55565353, 5
- OEM No.: 781504, GT1446V, 55565353
- Placement on Vehicle: Turbocharger Boost
- Special Features: Turbocharger Boost Pressure Control Valve
- Origin: Mainland China
- Fitment: 2013–2019 Buick Encore 1.4L; 2011–2019 Chevrolet Cruze 1.4L; 2016 Cruze Limited 1.4L; 2012–2019 Chevrolet Sonic 1.4L
- Item Weight: 120G
- Item Length: 1
- Item Width: 1
- Item Height: 1
Package includes:
- Turbocharger Boost Pressure Control Valve (1 piece)
Warnings/Reminders
Professional installation is recommended. Verify compatibility with your vehicle’s model year and engine (1.4L turbo) before purchase. Ensure proper installation torque and vacuum line connections to avoid boost leaks. This valve is a direct replacement for the specified OE references and is intended for use with compatible turbocharger systems; mixing with non-matching parts can affect performance.
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