Turbocharger HT12-17A HT12-20, 8972389793 | Isuzu 4JG1 4JG2 Engine

The Turbocharger HT12-17A / HT12-20 (8972389793) is specifically designed to fit Isuzu 4JG1 and 4JG2 diesel engines, ensuring enhanced engine performance, fuel efficiency, and extended service life. Built to OEM specifications, this turbocharger offers outstanding boost response, reduced turbo lag, and consistent power delivery for light trucks, industrial generators, and construction equipment.

Precision-engineered and dynamically balanced, the HT12-17A / HT12-20 turbocharger guarantees stable operation at high speeds and extreme temperatures. Its robust turbine housing and advanced compressor wheel design optimize airflow and combustion efficiency, delivering reliable power in all working conditions.

Whether you’re replacing a worn turbo or upgrading your Isuzu diesel engine, this turbocharger ensures OEM-level fitment, durability, and performance you can depend on.

Key Features:

• Model: HT12-17A / HT12-20

• Part Number: 8972389793

• Engine Compatibility: Isuzu 4JG1, 4JG2

• Turbo Type: Diesel Turbocharger

• Cooling Type: Oil & Water Cooled

• Condition: 100% Brand New, OEM Specification

• Fitment: Direct Replacement

• Performance: Designed for optimal boost pressure and efficiency

Benefits:

• Restores engine performance and efficiency

• Improves fuel economy and air intake flow

• Reduces emissions and smoke

• Built to handle high exhaust temperatures

• Provides long-lasting, reliable boost pressure

Applications:

• Engines: Isuzu 4JG1, Isuzu 4JG2

• Machinery: Industrial Equipment, Light Trucks, Generators, Excavators

• Industries: Construction, Agriculture, Transportation, Energy

Turbocharger HT12-17A HT12-20, 8972389793 | Isuzu 4JG1 4JG2 Engine

Application: TL140

OEM Number: 8972389793, 8-97238-979-3, 8972389793, 897238-9793