8944739540 Turbocharger for Isuzu 4JB1-TC (RHB52W)

This 8944739540 turbocharger is an aftermarket replacement unit designed for Isuzu 4JB1-TC engines, specifically referenced for the VI58 application. It serves as a direct replacement for units bearing the model RHB52W-52002AP15NRBRL3911CZ and OEM reference NB150040. Buyers should verify engine codes and vehicle specifications to ensure proper fitment.

Key Specifications

• Part Number: 8944739540
• Turbo Model: RHB52W-52002AP15NRBRL3911CZ
• Product Type: Turbocharger
• OEM Reference: NB150040
• Gross Weight: 7 kg
• Packing Dimensions: 21 x 23 x 26 cm
• Image Available: Yes

Application & Compatibility

This turbocharger is listed for use with Isuzu 4JB1-TC engines, often found in commercial vehicles and industrial equipment associated with the VI58 designation. The OEM reference number NB150040 is provided to help confirm fitment. Because engine configurations can vary by production year and region, verify the part number, engine code, and vehicle application before ordering. This unit is intended as a replacement application for units matching the specified model and reference numbers.

Technical Notes

The RHB52W series is a common configuration for Isuzu 4JB1 engines. Ensure that the turbocharger housing, flange patterns, and oil/water connections match your existing unit. Check for any specific actuator or wastegate requirements that may differ between production runs. Confirm that the compressor and turbine wheel sizes align with your performance needs. Always inspect the intake and exhaust systems for debris before installation.

B2B Supply

LeadTurbo offers volume pricing for distributors, repair shops, and fleet managers. Worldwide shipping is available for this turbocharger. Technical fitment support is provided to assist with part verification and ordering. Contact our sales team for bulk order quotes and lead times.