Turbo Charger 55565353 781504 for Buick Encore 2013-18 Chevy Trax Turbocharged

Turbo Charger for Buick Encore and Chevy Trax

This turbo charger is a direct-fit replacement assembly that pressurizes intake air to restore boost and power in 1.4L turbocharged engines, and it cross-references OEM part numbers 55565353 and 781504.

Overview

This turbo charger assembly delivers compressed air to the intake manifold so the engine makes boost instead of falling flat under acceleration. It is engineered as a drop-in replacement for worn or seized units on small-displacement turbocharged applications. Drivers and shops use this turbo charger to bring a sluggish vehicle back to proper performance without the cost of a dealer-sourced original.

Built For Performance

• Cast compressor and turbine housings built to withstand sustained exhaust heat
• Precision-balanced rotating assembly to reduce vibration at high shaft speeds
• Factory-matched compressor wheel profile for consistent boost delivery
• Sealed bearing cartridge to control oil flow and extend service life
• Direct bolt-on flange geometry for straightforward replacement

Fits These Machines

• for Buick Encore 2013-2018 turbocharged models
• for Chevy Trax turbocharged models

On-The-Job Use

• Restoring boost on daily-driven compact SUVs
• Replacing a failed or oil-leaking factory turbo charger
• Shop repairs on 1.4L turbocharged GM engines
• Returning a vehicle to normal power and drivability

Specs At A Glance

Good To Know

Q: Is this an original GM part? A: No, this is an aftermarket turbo charger that cross-references the OEM numbers listed. It is not manufactured by or affiliated with GM.

Q: Should oil lines be replaced during install? A: Replacing the oil feed and return lines and priming the cartridge before startup helps protect the new turbo charger. Confirm fitment by model year and engine before ordering.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.