Click image to zoom
8971784860 GT2256MS Turbocharger Replacement for Isuzu 4HG1-T
Aftermarket GT2256MS turbocharger, part number 8971784860, for Isuzu 4HG1-T engines. Reference application includes Isuzu NPR and Bogdan NPR300. Verify OEM reference numbers and engine code before ordering.
Show more cross references
704136-0001 704136-1 704136-5001 704136-5001SSubtotal: US$ 180.00
Send an InquiryThis aftermarket GT2256MS turbocharger, part number 8971784860, is a replacement unit for Isuzu 4HG1-T engines found in NPR series trucks. It serves as an aftermarket replacement application for vehicles including Isuzu NPR, NKR, and Bogdan NPR300 models, with OEM reference 704136-0001 available for fitment verification.
Key Specifications
- Part Number: 8971784860
- Product Type: Turbocharger
- Turbo Model: GT2256MS
- Engine Application: Isuzu 4HG1-T (120HP)
- Packing Dimensions: 21 x 23 x 26 cm
- Gross Weight: 14 kg
- OEM Reference Numbers: 704136-0001, 704136-1, 704136-5001, 704136-5001S
- Image Availability: High-resolution studio photography showing front, top, and bottom views
The unit features an integrated cast iron exhaust manifold with four flanged ports and a silver-colored pneumatic actuator housing. A blue plastic coolant or oil supply tube is attached to the actuator, visible in the provided studio images. Buyers should verify these visible components against their specific vehicle requirements.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- ISUZU > ISUZU NPR SERIES TRUCK > ISUZU 4HG1-T 120HP
- Bogdan > Bogdan NPR > Bogdan NPR300 > Isuzu 4HG1-T
- Bogdan > Bogdan NPR > Bogdan NPR400 > Isuzu 4HG1-T
- Bogdan > Isuzu Bogdan > Isuzu 4HG1T
- ISUZU > Isuzu N Series > Bogdan NPS300 > Isuzu 4HG1-T
- ISUZU > Isuzu N-Series > Bogdan NPS250 > Isuzu 4HG1-T
- ISUZU > Isuzu N-Series > Isuzu Elf > Isuzu 4HG1-T Euro-1
- ISUZU > Isuzu N-Series > Isuzu Elf > Isuzu 4HG1T
- ISUZU > Isuzu N-Series > Isuzu NKR > Isuzu 4HG1T
- ISUZU > Isuzu N-Series > Isuzu NKR71 > Isuzu 4HG1T
- ISUZU > Isuzu N-Series > Isuzu NQR71 > Isuzu 4HG1-T
- ISUZU > Isuzu NPR > Isuzu NPR250 > Isuzu 4HG1-T
- ISUZU > Isuzu NPR > Isuzu NPR350A > Isuzu 4HG1-T
- ISUZU > Isuzu NPR > Isuzu NPR350A > Isuzu 4HG1T
This GT2256MS turbocharger is listed for Isuzu 4HG1-T engines, including Isuzu NPR, NKR, and Bogdan NPR300 applications. Verify part number 8971784860 against OEM reference 704136-0001 and your specific vehicle model before ordering.
- Isuzu NPR Series: NPR250, NPR350A, NPR300, NPR400
- Isuzu N-Series: NKR, NKR71, NQR71, Elf
- Bogdan Applications: NPR300, NPR400, NPS250, NPS300
Confirm engine code 4HG1-T and production year with your technical team. This is an aftermarket replacement application; fitment is not confirmed without verification of your specific unit.
Technical Notes
The GT2256MS configuration is associated with Isuzu 4HG1-T engines. Visible features include an integrated cast iron exhaust manifold with four flanged ports and a silver-colored pneumatic actuator housing. A blue plastic coolant or oil supply tube is attached to the actuator, as seen in the studio images. Buyers should verify these visible components against their specific vehicle requirements. Confirm the actuator related hardware and mounting details match your existing setup before installation. This unit is an aftermarket replacement; verify part number 8971784860 and OEM reference 704136-0001 to ensure correct application.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 8971784860 GT2256MS turbocharger. Technical fitment support is available to help verify part number, engine code 4HG1-T, and OEM reference numbers such as 704136-0001 before ordering. Buyers can request pre-shipment inspection details and confirm packing dimensions (21 x 23 x 26 cm) and gross weight (14 kg) for logistics planning. For fleet or bulk orders, contact our team to discuss application-specific requirements and ensure the correct aftermarket replacement unit is selected for your Isuzu NPR or Bogdan vehicle applications.
Product FAQ
ISUZU and other product, brand and model names are the property of their respective owners and are used for reference and application-lookup only. LeadTurbo is not affiliated with or endorsed by ISUZU.
Compatibility Verify part number 8971784860, engine code 4HG1-T, vehicle application, production year, and OEM reference numbers (e.g., 704136-0001) before ordering. This is an aftermarket replacement application; confirm fitment with your technical team.
Customer Reviews
Share installation notes, fitment feedback, or service experience for this product.
No customer reviews have been added for this product yet.
For More Information
Frequently Asked Questions
What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.
Complete Turbo Units
Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.
CHRA / Core Assemblies
Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.
Turbine Wheels & Shafts
Precision-balanced turbine shafts engineered from inside out for superior durability.
Turbine Housings
Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.
Compressor Housings
OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.
Bearing Housings
Rock-solid platform engineered for high-output rebuilds — the foundation for performance.
Compressor Wheels
Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.
