BW-12709881081 BorgWarner OEM Replacement Turbocharger

Features:

• Genuine BorgWarner OEM turbocharger
• Direct-fit for 2017–2019 L5P Duramax
• Pre-installed electronic actuator included
• No actuator swapping required
• Complete gasket kit included
• Restores factory boost performance
• OEM-matched airflow and geometry
• Plug-and-play installation design
• Ensures proper connector compatibility
• Built for long-term durability
• Maintains factory drivability and response
• Engineered by original turbo manufacturer

Bring Your Duramax Back To Life With True OEM Performance

When your truck starts showing signs of turbo trouble, you want a fix that does more than just get you back on the road. This BorgWarner OEM replacement turbocharger delivers the same performance your 2017-2019 L5P Duramax had when it left the factory, giving you back that strong, confident pull you rely on every day. Built by the original manufacturer, it is designed to match factory specs down to the smallest detail, so you are not dealing with guesswork or compatibility issues. Additionally, the pre-installed electronic actuator means you can skip the headache of transferring components, saving time and reducing the chance of installation errors. The included gasket kit helps streamline the process even further, making this a true bolt-on solution. What’s more, this turbo restores smooth throttle response and consistent boost, which you will feel immediately whether you are towing or just cruising. It is a straightforward upgrade that brings back reliability and peace of mind.

Precision Engineered Turbocharger Built To Match Factory Specifications

This BorgWarner turbocharger is engineered with exact OE geometry and airflow characteristics to ensure proper boost control and system balance within the L5P platform. Designed specifically for 2017-2019 Silverado and Sierra 2500HD and 3500HD models, it features correct actuator orientation and factory-style electrical connections for seamless integration. Furthermore, the unit arrives fully assembled, which helps maintain calibration accuracy between the turbo and actuator right out of the box. The included gasket kit ensures proper sealing at all connection points, helping prevent exhaust leaks and maintaining optimal system efficiency. BorgWarner’s manufacturing standards ensure consistent material quality and durability, which is critical for handling the heat and pressure demands of the Duramax engine. Additionally, this turbocharger supports proper fuel and air balance, contributing to stable combustion and long-term engine health. It is a reliable solution for restoring factory performance without compromising fitment or function.

Fitment: 2017, 2018, 2019 GM Sierra/Silverado 2500HD/3500HD 6.6L Duramax L5P

Notes:

• Fits only 2017-2019 L5P Duramax engines
• Not compatible with 2020-2023 models
• Later models require different turbo part number
• Professional installation is strongly recommended
• Inspect oil and coolant lines before install
• Prime oil feed prior to startup
• Check for boost and exhaust leaks
• Clear diagnostic codes after installation
• Designed as complete turbo replacement unit
• Addresses failed or worn factory turbochargers
• Matches original factory turbo specifications
• No additional actuator calibration typically required