Turbocharger TDO4H, 289731A1 | Isuzu 4BG1 CASE Excavator CX160 CX180 9013 Engine

The TD04H Turbocharger, Part Number 289731A1, is a durable, high-efficiency turbo unit engineered for Isuzu 4BG1 diesel engines. This model is widely used in CASE CX160, CX180, and CASE 9013 excavators, providing the boost power needed for optimal performance in demanding construction and excavation operations.

Manufactured with precision balancing and high-temperature alloys, the TD04H turbo delivers consistent boost pressure, improved throttle response, and superior reliability under heavy loads. Its direct-fit design ensures quick and trouble-free installation without the need for modifications.

This turbocharger is ideal for heavy equipment owners and repair shops looking for an OEM-quality replacement to restore power and efficiency to their Isuzu 4BG1-powered CASE machinery.

✅ Key Specifications:

• Turbo Model: TD04H

• Part Number: 289731A1

• Engine Model: Isuzu 4BG1

• Applications: CASE CX160, CX180, 9013 Excavators

• Cooling Type: Oil-cooled

• Fitment Type: OEM Direct Replacement

• Condition: Brand New

• Material: Cast Iron Turbine Housing / Aluminum Compressor Housing

✅ Features & Benefits:

• OEM-quality construction for long service life

• Compatible with Isuzu 4BG1 diesel engines

• Direct bolt-on replacement for CASE CX160, CX180, 9013 excavators

• Improves boost response, power, and efficiency

• 100% balanced and pressure-tested

• Built from high-grade materials for excellent heat resistance

• Easy installation — no modifications required

✅ Compatible Engines:

• Isuzu 4BG1

✅ Compatible Equipment:

• CASE CX160 Excavator

• CASE CX180 Excavator

• CASE 9013 Excavator

Turbocharger TDO4H, 289731A1 | Isuzu 4BG1 CASE Excavator CX160 CX180 9013 Engine

Application: CX160, CX180, 9013

OEM Number: 289731A1