1 14400 4420 RHG6 Turbocharger Core for Isuzu 6HK1T

This aftermarket RHG6 turbocharger core (CHRA) is a replacement component for part number 1 14400 4420, associated with Isuzu 6HK1T engines. It serves as a reference application for Isuzu SH300-5 trucks, allowing B2B buyers to verify fitment against their specific unit before ordering.

Key Specifications

This RHG6 core assembly is identified by part number 1 14400 4420. It is an aftermarket replacement component for Isuzu 6HK1T engines. The unit features a central bearing housing, compressor wheel, and turbine wheel. Visible cooling fins on the compressor housing support thermal management. The actuator mounting boss is located at the top. Representative OEM reference numbers include 1144004420, VA570093, and VAX90097. Packing dimensions are 15x15x15 cm with a gross weight of 4 kg. Verify these specifications against your specific turbocharger unit before ordering.

Application & Compatibility

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

• ISUZU > ISUZU TRUCK SH300-5 > ISUZU 6HK1T(CIEX)

This RHG6 core is listed for Isuzu 6HK1T engines, with a reference application for Isuzu SH300-5 trucks. Buyers should verify the specific engine code and production year, as fitment may vary within the same engine family. Cross-check the part number 1 14400 4420 against your existing unit and confirm the following OEM reference numbers:

• 1144004420
• 1-14400-4420
• VA570093
• VAX90097

These references help confirm fitment but do not confirm universal compatibility. Verify the turbo configuration and mounting details before ordering.

Technical Notes

The RHG6 core assembly features a central bearing housing with a large central bore and two smaller side holes, supporting the compressor and turbine wheels. Visible radial cooling fins on the underside of the compressor housing assist with thermal management. An actuator mounting boss with a threaded stud is located at the top of the unit. The metallic finish on the housings indicates standard industrial processing. Buyers should verify the physical dimensions and mounting details against their specific turbocharger unit, as visual inspection alone does not confirm fitment for all Isuzu 6HK1T applications. Cross-reference the visible features with the OEM reference numbers 1144004420 and VA570093 to ensure the correct configuration is selected for your rebuild or replacement project.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for this RHG6 core. Technical fitment support is available to help verify part number 1 14400 4420, engine code 6HK1T, and OEM reference numbers such as 1144004420 or VA570093 before ordering. For bulk inquiries, confirm the specific turbo configuration and mounting details to ensure the correct replacement application. Contact our team for quotation assistance and logistics options tailored to your fleet or workshop needs.