Product Overview

This RHF55 Supercharger/Turbocharger is a high-performance replacement part engineered for Isuzu 4HK1 diesel engines. Designed to meet or exceed OEM specifications, it is a critical component for restoring optimal engine power, efficiency, and response. We specialize in the global supply of heavy-duty engine parts, offering reliable shipping to key industrial markets worldwide, including North America, Europe, the Middle East, and Asia-Pacific.

Key Features & Benefits

• Precision Engineering: Manufactured to exact tolerances for a perfect fit and seamless integration with the 4HK1 engine system.
• Enhanced Durability: Constructed from high-grade materials to withstand extreme temperatures and pressures, ensuring long service life and reliability.
• Optimized Performance: Delivers improved boost pressure and airflow, resulting in restored engine power, better fuel efficiency, and reduced emissions.
• Rigorous Testing: Each unit undergoes comprehensive quality checks for balance, leakage, and functional performance before shipment.
• Global Compliance: Produced for international markets, ensuring compatibility and reliability for equipment operating in diverse environmental conditions.

Technical Specifications

OEM Cross-Reference

This part serves as a direct replacement for the following OEM numbers:

• Isuzu: 8980302170, 896030-2170

Always verify the part number stamped on your original unit for the most accurate cross-reference.

Compatibility

This turbocharger is specifically designed for Isuzu 4HK1 diesel engines. These engines are commonly found in:

• Isuzu heavy-duty trucks and buses.
• Construction and mining equipment, including excavators and dump trucks powered by the 4HK1 engine.
• Industrial power generation and marine auxiliary power units.

Compatibility spans multiple model years and global vehicle configurations utilizing the 4HK1 powerplant. Please consult your equipment manual or contact our technical support for specific application verification.

Global Supply & Distribution

We are a trusted partner in the global heavy-duty parts supply chain. Our logistics network ensures efficient delivery to major industrial hubs and ports worldwide.

• Worldwide Shipping: Reliable air and sea freight options to all continents.
• Key Markets Served: North America (USA, Canada, Mexico), Europe (UK, Germany, Netherlands), Asia-Pacific (Australia, Japan, Singapore), the Middle East (UAE, Saudi Arabia), and South America.
• Fast Delivery: Consolidated shipments to major logistic centers for reduced transit times.
• Export Expertise: Full documentation support (Commercial Invoice, Packing List, Certificate of Origin) and adherence to international trade regulations for a smooth customs clearance process.

Quality Assurance

Our commitment to quality ensures you receive a dependable part for critical applications.

• Manufacturing Standards: Produced in ISO-certified facilities using advanced CNC machinery and quality-controlled sourcing.
• Comprehensive Testing: Every turbocharger is dynamically balanced and undergoes pressure testing to prevent oil leakage and ensure optimal performance.
• Warranty: Backed by a standard warranty against manufacturing defects. Specific warranty terms are provided with the commercial invoice.

FAQ

Q1: How do I confirm this turbocharger will fit my specific Isuzu 4HK1 engine?
A1: The primary fitment confirmation is the part number. Please locate the part number on your existing turbocharger (typically stamped on the compressor housing or a metal tag). Match it to our listed numbers: 8980302170 or 896030-2170. Providing your engine’s serial number can also help us verify compatibility.

Q2: Is this a complete turbocharger assembly, and what is included?
A2> Yes, this is supplied as a complete, ready-to-install core assembly. It typically includes the compressor and turbine housings, center cartridge (bearing housing), and the rotating assembly (shaft with compressor and turbine wheels). Gaskets, oil feed lines, and clamps are generally not included and must be sourced separately or reused if in good condition.

Q3: What are the critical steps for installation to ensure longevity?
A3> For optimal performance and durability: 1) Prime the turbocharger by filling the oil inlet port with clean engine oil before installation. 2) Ensure the engine oil and filter are fresh. 3> Check that all air intake and exhaust connections are clean, secure, and leak-free. 4> After installation, idle the engine for 3-5 minutes to allow oil circulation before applying any load. Following the engine manufacturer’s specific service procedures is always recommended.

Our advantages

1.An authorized wholesaler of Isuzu genuine parts, Hino genuine parts, Mitsubishi genuine parts and Mahle parts.

2. We are not only supply genuine parts, but also high quality OEM parts, which are made in China or made in Japan.

3. More than 10 years of experience in machinery parts, professional supply of diesel engine parts.

4. Fast delivery, the fastest can be shipped in one day ,more than 500,000 of different types parts in stock.

5. Scientific ERP system, easy and fast to locate the parts that customer needs.

6. Professional technician checks the parts before delivery, to make sure the parts are correct, usable and defect-free.

Exhibition

Packing&Shipping

1.  Our shipment is by air/sea/express (DHL/FEDEX/TNT/UPS/EMS).

2.  Once we get confirmation of payment, we will ship products in 2 days.

3.  Our packaging is standard export wooden box or others as your requirement.

4. We’ll check and test the products before shipping , and givethe pictures to our customers to confirm.

FAQ

Q1. What is your company major products?

A: Our main products are Liner kit, Piston, Rings, Liner, Gasket kit, Bearing, Injection pump, Nozzle, Water pump, Oil pump,Crankshaft, Turbocharger,Filter, etc.

Q2.What is the MOQ?

A: Normally we can supply any quantity if we have in stock.

Q3. What is your payment term ?

A: We accept Western Union, T/T, Paypal.

Q4. What is the packing ?

A: Carton or wooden case , If you want to put your logo on the packing , We will do it after get your authorization letter.

Q5. When can you deliver products after payment ?

A: By Express ,usually might take 3-4 days ;By Air , Usually take 7-9 days ; By Sea ,usually take 1-2 months .

Q6. What can you do to complete order perfectly ?

A: In the beginning , We will communicate with clients in details to understand what they need .

Before packing , We will check the products and send photos to clients .After confirmation ,

We will packing products well to avoid damage . Once we get tracking number ,

We will send it to customer and keep contact in with clients .