49185-00540 TD04H-15G-12 Turbocharger Replacement for Isuzu 4BD1T

This aftermarket replacement turbocharger, part number 49185-00540 (TD04H-15G-12), is designed for Isuzu 4BD1T engines. It serves as a reference application for Kobelco SK120 and Hitachi machinery. Verify the part number, engine code, and vehicle application before ordering to ensure proper fitment.

Key Specifications

This unit is identified by part number 49185-00540 and turbo model TD04H-15G-12. It is classified as a complete turbocharger assembly for industrial and construction machinery applications. The product ships with standard protective packaging measuring 21x23x26 cm. Gross weight is approximately 6 kg, facilitating handling and storage in workshop environments. Product images are available to assist with visual verification of housing shape, flange orientation, and connection points before purchase.

Application & Compatibility

Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:

• HITACHI > KOBELCO SK120 > ISUZU 4BD1T

This unit is listed for Isuzu 4BD1T engines, commonly found in Kobelco SK120 excavators and Hitachi machinery. These application paths serve as reference clues for verification only. Always confirm the specific engine code, vehicle model, and production year with your technical team before ordering. Do not assume universal fitment across all variants of these machines. Proper identification prevents installation errors and ensures the correct turbocharger assembly is selected for your specific equipment.

Technical Notes

The TD04H-15G-12 series is widely used in industrial diesel engines. This unit follows standard turbocharger assembly design principles for reliable operation. Verify oil supply and return line connections match the supplied reference details. Ensure intake and exhaust flanges align correctly with the engine block. Check for debris in the piping before installation to prevent damage. Proper sealing and torque settings are critical for long-term performance. Consult technical documentation for specific installation procedures.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the 49185-00540 TD04H-15G-12 turbocharger. Worldwide shipping is available for this 6 kg unit, packed in 21x23x26 cm boxes. Technical fitment support helps verify applications for Isuzu 4BD1T engines, Kobelco SK120, and Hitachi machinery. Contact our team to confirm part numbers and engine codes before ordering. We assist repair shops and distributors with accurate identification to prevent installation errors.