Description

The Holset HE400VG Turbocharger 5499741H is engineered for heavy-duty Mack and Volvo diesel engines, including MD13 EPA2010 models. Built to OEM standards, it comes with an integrated actuator for VGT (Variable Geometry Turbo) control, ensuring accurate boost regulation and optimal engine performance. This turbocharger features a precision-balanced rotating assembly, reinforced turbine and compressor housings, and high-durability bearings for long-term reliability. The actuator is calibrated for smooth turbo response, improved throttle control, and stable power delivery under heavy-duty operating conditions. Designed as a direct-fit replacement , this Holset turbo installs without modification, ideal for engine rebuilds, fleet maintenance, and performance restoration for trucks, buses, and vocational applications. Product Features & Components Genuine Holset HE400VG turbocharger assembly Integrated VGT actuator for precise boost control Factory-balanced rotating assembly Reinforced turbine and compressor housings High-temperature resistant bearings and seals OEM-calibrated airflow and boost characteristics Direct bolt-on replacement Long-lasting, heavy-duty performance Engine Compatibility Mack MD13 EPA2010 Volvo MD13 EPA2010 Vehicle / Equipment Applications Mack highway and vocational trucks Volvo heavy-duty trucks Commercial fleet vehicles Long-haul and regional haul applications Key Features & Benefits Restores OEM boost and airflow Improves engine torque and acceleration Enhances fuel efficiency Reduces turbo lag Supports emission-compliant operation Durable for heavy-duty cycles Direct-fit replacement with integrated actuator Reliable performance under extreme conditions OEM / Reference Part Number 5499741H Frequently Asked Questions Which engines use the Holset HE400VG 5499741H turbocharger? This turbocharger is compatible with Mack and Volvo MD13 EPA2010 diesel engines. Does this turbo come with an actuator? Yes, it includes a VGT actuator for precise boost control and engine response. Is this a direct replacement turbo? Yes, the 5499741H turbocharger installs without modification and restores OEM performance. Will this improve engine performance? Yes, it restores factory boost and improves torque, throttle response, and fuel efficiency. Is this suitable for heavy-duty fleet use? Yes, it is designed for long-term reliability under heavy-duty operating conditions. Is professional installation recommended? Professional installation is recommended to ensure proper actuator calibration and turbo reliability.