HY40V Turbocharger for Iveco Trucks | Compatible With CURSOR 8 Engine

Part Number:4046933 4046934 4046935 4046936 4043519 4043518 4043517 4043388 4042543 4041644 4039900 4039383 4039381 4038382 4039378 504108310 504108311 504108312 504252241 504252242 504252243

Complete OEM Replacement – High Boost Performance – Heavy-Duty Durability

The HY40V Turbocharger is an OEM-standard replacement designed specifically for Iveco trucks equipped with the CURSOR 8 engine, widely used in medium and heavy-duty transportation, logistics fleets, and construction operations.
Engineered for power, fuel efficiency, and long-term reliability, this turbo is ideal for fleets and independent owners seeking stable performance under demanding conditions.

Key Highlights & Benefits

OEM-Grade Fitment & Compatibility

Direct-fit replacement for over 20 Iveco OEM numbers. No modification required.

Strong Boost Output & Quick Spool-Up

Optimized VGT (Variable Geometry Technology) delivers smooth power across all RPM levels.

Heavy-Duty Durability

Manufactured using high-temperature alloys, CNC-machined turbine components, and precision VSR balancing.

Lower Fuel Consumption & Emissions

Improved combustion efficiency for better mileage—ideal for long-distance transport companies.

Reduced Turbo Lag

Fast response enhances acceleration, torque and overall drivability.

OEM Replacement & Interchange Part Numbers

SEO-optimized full compatibility list:

4046933, 4046934, 4046935, 4046936, 4043519, 4043518, 4043517, 4043388, 4042543, 4041644,4039900, 4039383, 4039381, 4038382, 4039378,504108310, 504108311, 504108312,504252241, 504252242, 504252243

Application — Fits the Following Vehicles

Designed for Iveco trucks using the CURSOR 8 diesel engine, commonly found in:

• Iveco Eurocargo Series
• Iveco Stralis (Cursor 8 versions)
• Mid-duty transport trucks
• Regional delivery vehicles
• Municipal engineering & construction fleets

Technical Specifications

Who Is This Turbo For?

Fleet Owners & Logistics Companies

Reliable, economical, and fuel-saving—reduces long-term maintenance costs.

Truck Repair Workshops & Mechanics

Perfect for professional replacement with guaranteed fit.

Independent Truck Owners

Boosts performance, reduces downtime, extends engine life.

Construction & Municipal Trucks

Handles constant high load and harsh driving environments.

Usage Scenarios

Applicable to:

• Regional delivery and logistics
• Medium-duty transport routes
• Mountain terrain and long uphill loads
• Construction site vehicles
• Vehicles frequently engaged in stop–go operations
• Municipal and industrial fleet operations

Installation Guide (Step-by-Step)

1. Oil System Preparation

• Replace engine oil and filter
• Clean or replace the oil feed line
• Ensure no contaminants or sludge remain in the oil system

2. Turbo Preparation

• Lubricate/prime the turbo with fresh engine oil
• Ensure VGT actuator is properly calibrated

3. Installation

• Secure the turbo to the manifold
• Connect intake, intercooler, and exhaust pipes
• Verify no boost or vacuum leaks
• Reconnect actuator and electrical connectors

4. Final Check

• Start the engine and let it idle for 3–5 minutes
• Check boost pressure
• Perform ECU adaptation if necessary

Tip: Most turbo failures come from oil contamination—never reuse old oil feed pipes.

FAQ

Q1: Is this turbocharger fully balanced?

Yes. Each unit is VSR high-speed balanced to OE standards.

Q2: Does it fit all Iveco Cursor 8 variants?

It matches all listed OEM numbers, covering all standard CURSOR 8 applications.

Q3: Do you offer bulk pricing for distributors?

Yes—contact our sales team for wholesale discounts.

Q4: Can it replace a failed VGT turbo directly?

Yes. It is fully compatible with the corresponding actuator and ECU system.

Q5: Do you offer CHRA, repair kits, or upgraded versions?

Yes. We supply complete CHRAs, repair kits, and billet wheel performance upgrades.

About Us — Fengcheng Zhongke Turbocharger Co., Ltd.

Founded in 2001, we specialize in:

• Complete turbochargers
• CHRA/core assemblies
• Repair kits
• Compressor wheels, turbine shafts, housings
• Custom turbo solutions for commercial fleets

With over 25+ years of manufacturing experience, we produce turbochargers according to OE factory standards with precision 5-axis machining, advanced modeling technology, and strict quality control.

Our Team

Our capabilities include:

• Senior turbo engineers with 25+ years’ experience
• Dynamic balancing specialists
• VGT actuator calibration experts
• International sales team familiar with Iveco, Cummins, Holset, Garrett, CAT, Mitsubishi, Toyota, Yanmar, and more

We provide technical consulting, product matching assistance, and after-sales support to ensure customers choose the correct turbo every time.

Why Customers Choose Us

• Direct factory pricing
• Stable quality, OE-level standards
• Fast delivery & global shipping
• Professional technical support
• Long-term cooperation with global distributors