4Pcs Fuel Injectors 55577403 For 2017-2019 Chevrolet Cruze Malibu 1.4/1.5L Turbo

4Pcs Fuel Injectors 55577403 for Chevrolet Cruze and Malibu

This set of four fuel injectors, referenced as 55577403, delivers metered fuel to the 1.4L and 1.5L turbo engines in the 2017-2019 Chevrolet Cruze and Malibu.

Overview

This four-piece fuel injector set meters fuel into the combustion chamber for the 1.4L and 1.5L turbo engines in the 2017-2019 Chevrolet Cruze and Malibu. Each injector is built to restore consistent fuel delivery for smooth idle and clean throttle response. The set suits DIY installers and shops replacing worn or clogged injectors with a cross-reference to 55577403.

Built For Performance

• Four injectors in one set, matching the 1.4L and 1.5L turbo cylinder count
• Cross-referenced to 55577403 for easy part matching
• Metered fuel spray for consistent combustion across all cylinders
• Direct fitment for the 2017-2019 Chevrolet Cruze and Malibu turbo engines
• Replaces clogged or leaking injectors to restore fuel delivery

Fits These Machines

• for Chevrolet Cruze 2017-2019 1.4L/1.5L Turbo
• for Chevrolet Malibu 2017-2019 1.4L/1.5L Turbo

On-The-Job Use

• Fuel system repair on turbocharged Cruze and Malibu engines
• Restoring idle quality after injector clogging
• Replacing leaking injectors causing rich running or misfires
• Routine maintenance on higher-mileage turbo engines

Specs At A Glance

Good To Know

Q: How do I know my injectors need replacing? A: Rough idle, misfires, poor fuel economy, or a fuel smell can point to failing injectors. A scan for cylinder misfire codes helps confirm before ordering.

Q: Do I need to replace all four injectors at once? A: This set includes four injectors for the 1.4L and 1.5L turbo engines. Replacing them as a set helps keep fuel delivery balanced across all cylinders.

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