Description

This Detroit Holset HE500FG turbocharger (part numbers A4720962499 / 5457272) is engineered specifically for Detroit Diesel DD15 and DD16 engines , delivering reliable boost, improved combustion efficiency, and long-term durability for commercial trucks. Manufactured to meet OEM performance standards, this turbocharger ensures proper fitment, stable airflow pressure, and optimized power under demanding load conditions. Built with premium turbine and compressor materials, the HE500FG turbocharger helps enhance torque output, reduce fuel consumption, and maintain strong engine performance over extended operating cycles. It is designed for heavy-duty freight and vocational applications where uptime, reliability, and consistent turbo response are critical. Ideal for maintenance replacements, fleet upgrades, and engine reman programs—this OEM turbocharger supports factory calibration and ensures compatibility with Detroit ECM parameters. PRODUCT FEATURES & COMPONENTS Engineered Turbo Assembly Includes: Complete HE500FG turbocharger unit High-precision compressor & turbine section Heavy-duty bearings & seals OEM-matched actuator interface Balanced rotating assembly ENGINE COMPATIBILITY Detroit Diesel DD15 Detroit Diesel DD16 VEHICLE APPLICATIONS Compatible with select heavy-duty trucks, including: Freightliner Cascadia Freightliner Coronado Western Star models Other DD15/DD16-powered commercial trucks (Compatibility depends on VIN & engine configuration — verify part number before ordering.) KEY FEATURES & BENEFITS ✔ OEM-Quality Turbocharger Performance Ensures correct fitment & boost control ✔ Enhanced Fuel Efficiency & Power Delivery Supports strong torque output & fuel economy ✔ Durable Heavy-Duty Construction Built to withstand high-load driving conditions ✔ Supports Lower Emissions & Clean Combustion Matches Detroit Diesel engine calibration ✔ Reliable Replacement Solution Ideal for service, fleet repair & engine rebuild programs Frequently Asked Questions Is this turbocharger compatible with DD15 and DD16 engines? Yes, this OEM Holset HE500FG turbocharger is designed for Detroit Diesel DD15 and DD16 engines. Does this turbocharger improve engine performance? Yes, it helps restore proper boost pressure, improve combustion efficiency, and support stronger torque output. Is this a direct OEM-spec replacement? Yes, it matches OEM specifications and is intended for direct fitment when the correct part number is verified. Which trucks normally use this turbocharger? It is commonly used in Freightliner Cascadia, Western Star, and other trucks equipped with DD15 or DD16 engines. Should the installation be done by a professional? Yes, turbocharger installation should be completed by qualified technicians to ensure proper setup and calibration.