8973628390 Turbocharger Replacement for Isuzu 4HE1 (OE Ref: 114400-4260)

This 8973628390 RHF55-13003P23NHBR494BZ turbocharger is an aftermarket replacement unit designed for Isuzu 4HE1 engines. It serves as a reference application for Hitachi ZX210 and GMC W4500 vehicles, with OEM reference numbers 114400-4260 and VA440031 available for fitment verification. Buyers should confirm engine code and production year before ordering.

Key Specifications

• Part Number: 8973628390
• Turbo Model: RHF55-13003P23NHBR494BZ
• Product Type: Complete Turbocharger
• Engine Application: Isuzu 4HE1 / 4HE1(CIES)
• OEM Reference Numbers: 114400-4260, VA440031, VB440031, VC440031
• Packing Dimensions: 24 x 23 x 28 cm
• Gross Weight: 8.5 kg
• Visual Features: Silver compressor housing with circular inlet, dark cast-iron turbine housing with four-bolt exhaust flange, and blue anodized actuator pin on the central cartridge.

Application & Compatibility

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

• HITACHI > HITACHI ZX210 > ISUZU 4HE1(CIES)
• GMC > GMC W-Series > GMC W4500 > Isuzu 4HE1
• HITACHI > Hitachi Excavator > Isuzu 4HE1(CIES)
• ISUZU > Isuzu N-Series > Isuzu NPR > Isuzu 4HE1(CIES)
• ISUZU > Isuzu N-Series > Isuzu NPR > Isuzu 4HE1
• ISUZU > Isuzu N-Series > Isuzu NQR > Isuzu 4HE1(CIES)
• ISUZU > Isuzu N-Series > Isuzu NQR > Isuzu 4HE1

This turbocharger is listed for Isuzu 4HE1 and 4HE1(CIES) engine applications. Reference applications include Hitachi ZX210, Hitachi Excavator, GMC W4500, Isuzu NPR, and Isuzu NQR. Buyers should verify the engine code, production year, and OEM reference numbers such as 114400-4260 or VA440031 against their specific unit before ordering. This is an aftermarket replacement application; confirm fitment with your specific vehicle or machine configuration to ensure correct part selection.

Technical Notes

The RHF55-13003P23NHBR494BZ assembly features a two-part design with a silver compressor housing and a dark cast-iron turbine housing. Visible structural details include a four-bolt exhaust inlet flange and a blue anodized actuator pin on the central cartridge. These physical characteristics help buyers verify the unit against their existing installation. Confirm that the mounting flanges and port orientations match the original equipment before finalizing the order. Technical fitment support is available to assist with specific application queries.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 8973628390 turbocharger. Worldwide shipping is available for this Isuzu 4HE1 replacement unit. Technical fitment support is provided to help verify part number, engine code, and OEM reference numbers such as 114400-4260 before ordering. Contact our team for bulk inquiries or specific application guidance.

For B2B stock planning, the 8.5 kg gross weight and 24 x 23 x 28 cm packing dimensions help estimate freight costs and warehouse space for bulk orders of the 8973628390 turbocharger. When verifying fitment for Isuzu 4HE1 or Hitachi ZX210 applications, cross-check the blue anodized actuator pin and four-bolt exhaust flange against your existing unit. LeadTurbo provides technical fitment support to confirm OEM reference numbers like 114400-4260 before shipment. Volume pricing is available for distributors and repair shops ordering multiple units, with worldwide shipping options to support global supply chains.