Yimi (Guangzhou) Automotive Parts Co, Ltd
| Payment Terms | T/T, |
| Installation Type | Direct Replacement / OEM-Spec Bolt-On Fit |
| Part No | 8-97331185-0, 8973311850, 897331-1850 |
| Delivery Time | 5-8 Work Days |
| Fuel Type | Diesel |
| Condition | Brand New |
| Key Function | Increases intake air pressure to boost engine power output and optimize combustion efficiency |
| Certifiion | ISO/TS16949 |
| Vehicle Appliions | Isuzu NKR55 (also 100P-TC, ELF Light Trucks) |
| Engine Appliion | Isuzu 4JB1T, 4JB1-TC (2.8L Turbo Diesel) |
| Supply Ability | 10000 pcs/month |
| Material | High-Nickel Cast Iron and Aerospace Grade Aluminum Alloy |
| H/S Code | 841459000 |
| Part Name | Turbocharger Assembly |
| Packaging Details | Neutral Package or as customers’ request |
| Fitment | OEM Standard, Direct Replacement |
| Model Number | ISUZU NKR55 |
| Place of Origin | China |
| Brand Name | YIMI |
View Detail Information
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Product Specification
| Payment Terms | T/T, | Installation Type | Direct Replacement / OEM-Spec Bolt-On Fit |
| Part No | 8-97331185-0, 8973311850, 897331-1850 | Delivery Time | 5-8 Work Days |
| Fuel Type | Diesel | Condition | Brand New |
| Key Function | Increases intake air pressure to boost engine power output and optimize combustion efficiency | Certifiion | ISO/TS16949 |
| Vehicle Appliions | Isuzu NKR55 (also 100P-TC, ELF Light Trucks) | Engine Appliion | Isuzu 4JB1T, 4JB1-TC (2.8L Turbo Diesel) |
| Supply Ability | 10000 pcs/month | Material | High-Nickel Cast Iron and Aerospace Grade Aluminum Alloy |
| H/S Code | 841459000 | Part Name | Turbocharger Assembly |
| Packaging Details | Neutral Package or as customers’ request | Fitment | OEM Standard, Direct Replacement |
| Model Number | ISUZU NKR55 | Place of Origin | China |
| Brand Name | YIMI | ||
| High Light | Turbocharger for Isuzu NKR55 4JB1T ，Isuzu truck turbocharger RHF4H ，Turbocharger spare part 8-97331185-0 | ||
Turbocharger 8-97331185-0 For Isuzu NKR55 4JB1T 8973311850 RHF4H Auto Spare Parts
Product Description
Function:
Turbocharger uses exhaust gas energy to compress intake air, significantly increasing engine power and torque output. Enhances combustion efficiency and reduces fuel consumption for Isuzu 4JB1T diesel engines
Product Description:
The Turbocharger Assembly (OEM Numbers: 8-97331185-0 / 8973311850 / 897331-1850) is a premium-quality, direct replacement forced induction component designed for Isuzu NKR55 light-duty trucks equipped with the 4JB1T (also 4JB1-TC) turbo diesel engine. This turbocharger, identified as model RHF4H (also compatible with RHF5 references), is a key component of the engine‘s air induction system
| Part Number: | 8-97331185-0, 8973311850, 897331-1850 | Product Name: | Turbocharger Assembly |
|---|---|---|---|
| Car Model: | Isuzu NKR55 | Engine Model: | Isuzu 4JB1T, 4JB1-TC (2.8L Turbo Diesel) |
| Condition: | 100% Brand New | Size: | Standard |
| Weight: | Standard | Origin: | China Mainland |
| Main Market: | Middle East ,Asia,Africa, South America, North America &Europe | Package: | Neutral Packing Or Make It As Requested |
| Warranty: | 6 Monthes | Price &Stock: | Please Contact Us To Get More Information |
| Material: | High-strength aluminum alloy & precision bearings | Cooling Type: | Engine coolant circulation |
| Installation: | Direct OEM replacement | Quality Standard: | OEM equivalent / ISO quality control |
Features & Advantages
OE Quality: Manufactured to Isuzu dimensional and performance specifiions for perfect fit and reliable operation.
Precision Balanced Core: Each assembly is balanced to rigorous industrial tolerances to eliminate vibration, extending bearing life.
Thermal-Resistant Turbine Housing: Cast from high-nickel iron to resist structural warping and cracking during intense heat cycles (up to 950°C).
Aerodynamic Impeller Design: Optimizes intake airflow to provide immediate low-end torque, significantly improving engine responsiveness and daily fuel economy.
OEM-Spec Bolt-On Fit: Engineered to the exact dimensions of the 8-97331185-0, guaranteeing a seamless installation that reduces machine downtime and labor.
Resolves Torque Loss and Black Smoke: Specifically calibrated for the 4JB1T engine to ensure peak combustion during heavy-duty transport.
Restores Engine Performance: Delivers stable airflow and boost pressure to improve combustion efficiency and restore engine power.
Wide Compatibility: Fits Isuzu NKR55, 100P-TC, ELF, Trooper, Rodeo, and Pickup models with 4JB1T/4JB1-TC engines.
Cost-Effective: Affordable alternative to genuine OEM turbochargers without compromising quality.
Vehicle & Engine Compatibility
This turbocharger is specifically designed for Isuzu NKR55 trucks and compatible models with 4JB1T engine. Common appliions include:
Isuzu Vehicle Models:
ISUZU NKR55 (light-duty truck)
ISUZU 100P-TC (light truck)
ISUZU ELF Light Trucks
ISUZU Trooper / Rodeo / Pickup 2.8L
Industrial Power Units
Engine Specifiions:
| Engine | Displacement | Type |
|---|---|---|
| 4JB1T | 2.8L (2771cc) | Turbo Diesel, OHV |
| 4JB1-TC | 2.8L (2771cc) | Turbo Diesel |
Installation Notes
Installation steps (overview):
Disconnect battery negative cable.
Remove air intake piping, heat shields, and exhaust connections to access the turbocharger.
Drain engine oil (if replacing oil feed line).
Disconnect oil feed and return lines – cap openings to prevent contamination.
Remove the old turbocharger from exhaust manifold and downpipe.
Clean mounting surfaces and remove old gasket material.
Pre-lubrie the new turbocharger – Pour clean engine oil into the oil inlet port while rotating the shaft by hand until oil exits the return port. This step is critical.
Install new gaskets and hardware.
Install the new turbocharger – finger-tighten bolts, then torque to specifiion.
Reconnect oil feed and return lines with new crush washers or sealing rings.
Reconnect exhaust and intake connections – ensure all clamps are snug.
Replace engine oil and oil filter (use recommended grade).
Replace air filter to prevent debris from entering the new turbo.
Refill coolant if coolant lines were disconnected.
Start engine and idle for 1-2 minutes to establish oil flow. Do not rev.
Check for leaks – inspect oil and exhaust connections.
Test drive – verify restored power and no unusual smoke.
Quality Control
Material Verifiion: High-nickel cast iron and aerospace-grade aluminum alloy composition tested.
Dimensional Inspection: Flange mounting surfaces, inlet/outlet diameters, and actuator bracket positions verified against OE blueprints.
Dynamic Balancing: Each turbocharger is high-speed balanced (VSR tested) to ensure smooth operation and eliminate vibration.
Leak Test: Oil and air passages pressure-checked for internal/external leakage.
Wastegate / Actuator Function Test: Actuator opening pressure and stroke verified (where applicable).
Visual Inspection: 100% checked for casting defects, burrs, or damaged threads.
Packaged Safely: Turbocharger sealed in plastic bag with port covers, boxed with foam protection.
Packaging and Delivery
Inquiry
For pricing, availability, or bulk purchase of the Turbocharger 8-97331185-0 For Isuzu NKR55 4JB1T 8973311850 RHF4H Auto Spare Parts please contact our sales team for a competitive quote and expert technical support.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller
Year Established:
2005
Total Annual:
8000000-10000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Yimi (Guangzhou) Automotive Parts Co., Ltd. Located in Guangzhou—the economic and transportation hub of Southern China—we are a specialized supplier and exporter with over 20 years of experience in the automotive parts industry. We focus on the production and sales of high-quality ... Yimi (Guangzhou) Automotive Parts Co., Ltd. Located in Guangzhou—the economic and transportation hub of Southern China—we are a specialized supplier and exporter with over 20 years of experience in the automotive parts industry. We focus on the production and sales of high-quality ...
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