Turbocharger TD04HL, 8972221720 49189-00580 | Isuzu 4BG1T / John Deere 135C / Hitachi ZX135US ZX120 Engine

The TD04HL Turbocharger, with part numbers 8972221720 and 49189-00580, is precision-engineered for Isuzu 4BG1T diesel engines used in John Deere 135C and Hitachi ZX135US / ZX120 excavators.

This turbocharger delivers efficient boost pressure, strong engine performance, and improved fuel economy, ensuring your equipment operates at peak efficiency. Manufactured to OEM specifications, it guarantees a perfect fit, reliable operation, and long service life in demanding job site conditions.

The TD04HL turbocharger features balanced turbine and compressor assemblies, high-quality bearings, and a robust housing designed to withstand extreme temperatures and pressures typical of heavy-duty machinery.

Ideal for both replacement and rebuild applications, it restores lost power, reduces emissions, and ensures optimal engine performance.

Key Features:

• Turbo Model: TD04HL

• Part Numbers: 8972221720 / 49189-00580

• Engine Model: Isuzu 4BG1T

• Applications: John Deere 135C, Hitachi ZX135US, Hitachi ZX120

• Condition: Brand New – OEM Replacement

• Cooling System: Oil & Water Cooled

• Performance: High-boost efficiency, quick spool response, long-lasting operation

Benefits:

• 100% OEM-spec replacement for Isuzu 4BG1T engine

• Enhances power, torque, and throttle response

• Reduces fuel consumption and exhaust emissions

• Precision-balanced for smooth operation and longevity

• Perfect for John Deere and Hitachi excavator models

Applications:

• Engine: Isuzu 4BG1T Diesel

• Equipment:

  • John Deere 135C Excavator

  • Hitachi ZX135US Excavator

  • Hitachi ZX120 Excavator

• Industry: Construction, Earthmoving, Heavy Equipment

Turbocharger TD04HL, 8972221720 49189-00580 | Isuzu 4BG1T / John Deere 135C / Hitachi ZX135US ZX120 Engine

Application: 135C, ZX135US, ZX120, ZX120-1, ZX120-E, ZX120-HCMC, ZX120-HHE, ZX130-AMS, ZX130H, ZX130K, ZX130L, ZX130W, ZX130W-AMS, ZX135US-E, ZX135US-HCME, ZX135USK, ZX135USL, ZX135USL-HCME, ZX135UST

OEM Number: 49189-00580, 4918900580, 8972221720, 8-97222-1720