---
product_id: 514669151
title: "SpeedyTurbo Turbo Wastegate Actuator for Chevy Cruze 1.4 2011 2012 2013 2014 2015 2016 Chevrolet Sonic Trax LS LT Buick Encore EcoTec 1.4l GT1646V 781504 TURBO"
brand: "speedyturbo"
price: "$81.98"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/514669151-speedyturbo-turbo-wastegate-actuator-for-chevy-cruze-1-4-2011
store_origin: US
region: United States of America
---

# Boost control for peak 140HP performance Optimized for 1.4L EcoTec turbo engines Precision-fit OEM compatibility SpeedyTurbo Turbo Wastegate Actuator for Chevy Cruze 1.4 2011 2012 2013 2014 2015 2016 Chevrolet Sonic Trax LS LT Buick Encore EcoTec 1.4l GT1646V 781504 TURBO

**Brand:** speedyturbo
**Price:** $81.98
**Availability:** ✅ In Stock

## Summary

> ⚡ Unlock your turbo’s true potential with precision power control!

## Quick Answers

- **What is this?** SpeedyTurbo Turbo Wastegate Actuator for Chevy Cruze 1.4 2011 2012 2013 2014 2015 2016 Chevrolet Sonic Trax LS LT Buick Encore EcoTec 1.4l GT1646V 781504 TURBO by speedyturbo
- **How much does it cost?** $81.98 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/514669151-speedyturbo-turbo-wastegate-actuator-for-chevy-cruze-1-4-2011)

## Best For

- speedyturbo enthusiasts

## Why This Product

- Trusted speedyturbo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable Build Quality:** Lightweight 431g actuator designed for long-lasting turbocharger reliability
- • **Seamless OEM Integration:** Direct fit for Chevy Cruze, Sonic, Trax & Buick Encore 1.4L EcoTec turbo models
- • **Wide Compatibility Range:** Supports multiple OEM part numbers ensuring hassle-free replacement
- • **Power-Optimized Performance:** Engineered to maintain consistent boost pressure for a smooth 140HP ride
- • **Pro-Level Installation Recommended:** Maximize turbo efficiency with professional fitting—don’t risk your ride

## Overview

The Turbo Wastegate Actuator GT1646V 781504 is a high-quality, direct-fit replacement part designed for 1.4L EcoTec turbocharged engines in Chevy Cruze, Sonic, Trax, and Buick Encore models. Weighing just 431g, it ensures precise boost regulation to sustain optimal 140HP performance. Compatible with numerous OEM part numbers, this actuator promises durability and seamless integration, making it an essential upgrade for turbo enthusiasts seeking reliable power and efficiency.

## Description

New Turbo Turbocharger For Chevy Cruze Sonic Trax & Buick Encore 1.4T EcoTec Turbo Model: GT1446V-781504 Turbo Part Number: 781504-0001, 781504-0004, 781504-0006 781504-5001S , 781504-5004S, 781504-5006S, 781504-5007S OEM Number: 55565353, 860156 Appications: Fit for Buick Encore ECOTEC A14NET 1.4L 103Kw/ 140HP 2010- Fit for Chevrolet Cruze / Sonic / Trax ECOTEC A14NET 1.4L 103Kw/ 140HP 2010- Fit for Opel Astra J ECOTEC A14NET 1.4L 103Kw/140HP 2009- Fit for Opel Meriva B ECOTEC A14NET 1.4L 103Kw/140HP 2009- Fit for Holden Cruze 1.4 Turbo ECOTEC A14NET 1364ccm 103Kw/ 140HP

## Features

- New Turbo Turbocharger Wastegate For ECOTEC A14NET 1.4l
- Both for factory OEM GT1646V or Aftermarket Turbos
- New actuator Fit for Buick Encore ECOTEC 1.4l turbo
- New actuator Fit for Chevrolet Cruze / Sonic / Trax ECOTEC 1.4l turbo
- Profession installation is highly recommend (instruction not include)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | SpeedyTurbo |
| Brand | SpeedyTurbo |
| Model | GT1646V 781504 |
| Package Dimensions | 22.86 x 10.16 x 9.52 cm; 431 g |
| Item model number | 781504 |
| Manufacturer Part Number | ACT-781504 |
| OEM Part Number | 781504-5004S, 781504-5001S, 781504-0001, 781504-0002, 781504-0004, 781504-0005, 781504-0006, 781504-0007, 860156, 55565353, GT1446V, 40-30485 SG, 14030485-101, 14030485-102, 14030485-103, 14030485-104, 14030485-105, 14030485-106, 7815040001, 7815040002, 7815040004, 7815040005, 7815040006, 7815040007, 7815041, 781504-1, 7815042, 7815044 7815045, 781504-6, 7815045001S, 781504-5004, 781504-5004S, 781504-5006 |
| Item Weight | 431 g |

## Images

![SpeedyTurbo Turbo Wastegate Actuator for Chevy Cruze 1.4 2011 2012 2013 2014 2015 2016 Chevrolet Sonic Trax LS LT Buick Encore EcoTec 1.4l GT1646V 781504 TURBO - Image 1](https://m.media-amazon.com/images/I/81endUs2PSL.jpg)

## Frequently Bought Together

- Turbo Wastegate Actuator for Chevy Cruze 1.4 2011 2012 2013 2014 2015 2016 Chevrolet Sonic Trax LS LT Buick Encore EcoTec 1.4l GT1646V 781504 TURBO
- GM Genuine Parts 55589103 Turbocharger Wastegate Actuator Retainer

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-02*