GT2052V Turbocharger for Volkswagen Commercial LT II Van – TDI Diesel Engine
Product Model & Part Numbers
Turbo Model: GT2052V
OEM & Reference Part Numbers:
454205-5006S
454205-0001
454205-0006
454205-7
454205-6
074145701DV248
074145701D
074145701DX
074145701DV
(Please verify the turbo part number and engine code before ordering.)
Product Overview
The GT2052V turbocharger is an OEM-standard replacement designed specifically for Volkswagen Commercial LT II vans equipped with TDI diesel engines. It features variable geometry (VNT) technology, allowing precise boost control across a wide RPM range, resulting in improved torque, fuel efficiency, and driving comfort.
Volkswagen LT II vans are widely used for logistics, delivery, construction support, and commercial transport across Europe and global markets. Over time, turbo wear can lead to power loss, smoke, and reduced fuel economy. This GT2052V turbocharger restores factory performance and ensures dependable operation for daily commercial use.
Manufactured with high-temperature-resistant materials and a precision-balanced CHRA, this turbocharger delivers smooth acceleration, reduced turbo lag, and long-term durability under frequent stop-and-go and highway driving conditions.
Key Features
OEM-Compatible Direct Fit
Designed to match original Volkswagen LT II TDI turbo specifications and OEM part numbers.
Variable Geometry (VNT) Technology
Optimizes boost pressure at low and high RPMs for smooth power delivery.
Improved Fuel Efficiency
Enhanced airflow control improves combustion efficiency and reduces fuel consumption.
Strong Low-End Torque
Ideal for loaded vans, urban delivery routes, and highway transport.
Precision Dynamic Balancing
CHRA is dynamically balanced to minimize vibration and extend bearing life.
Durable for Commercial Use
Built to withstand long operating hours and frequent load changes.
Vehicle Applications
- Volkswagen LT II Commercial Van
- VW LT II TDI Diesel Engine
- Light commercial and delivery vehicles
Who This Turbocharger Is For
This GT2052V turbocharger is ideal for:
- Commercial van operators and fleet owners
- Logistics and delivery companies
- Construction and service vehicle users
- Diesel repair workshops and garages
- Automotive parts distributors and wholesalers
Problems This Turbocharger Solves
If your Volkswagen LT II is experiencing:
- Reduced engine power or slow acceleration
- Poor low-speed torque when fully loaded
- Excessive black or blue exhaust smoke
- Increased fuel consumption
- Turbo noise, oil leakage, or actuator failure
The GT2052V turbocharger restores proper boost control and airflow, helping the engine regain efficiency, torque, and reliability.
Benefits
- Restores factory-level engine performance
- Improves drivability in city and highway conditions
- Reduces exhaust emissions and smoke
- Enhances fuel economy for commercial operation
- Extends engine life by maintaining correct air-fuel balance
Technical Specifications
| Turbo | Specification |
|---|---|
| Turbo Model | GT2052V Turbocharger |
| Part Numbers | 454205 / 074145701D |
| Engine Type | TDI Diesel |
| Vehicle | Volkswagen LT II Van |
| Turbo Type | Variable Geometry (VNT) |
| Cooling Type | Oil-cooled |
| Condition | Brand New |
| Material | Heat-resistant alloy, balanced CHRA |
| Warranty | 6 months |
Installation Guide
Installation Steps
- Allow the engine to cool completely before removing the old turbocharger.
- Drain engine oil and inspect oil feed and return lines for contamination.
- Remove intake pipes, exhaust connections, and mounting fasteners.
- Clean the intake and exhaust system to prevent debris damage.
- Pre-lubricate the GT2052V turbo with clean engine oil.
- Install the turbo according to Volkswagen OEM torque specifications.
- Reconnect oil lines, intake, and exhaust components.
- Start the engine and idle for 3–5 minutes to ensure oil pressure and leak-free operation.
Professional installation is recommended, especially for VNT turbo systems.
Maintenance Tips
- Use OEM-approved engine oil and change it at recommended intervals.
- Replace air and oil filters regularly.
- Allow the engine to idle briefly after long or high-load driving.
- Avoid aggressive acceleration before engine oil reaches operating temperature.
- Periodically inspect the VNT actuator and vacuum system.
Typical Usage Scenarios
- Urban and regional delivery vans
- Commercial fleet maintenance replacement
- Long-distance logistics transport
- Construction and service support vehicles
- Preventive maintenance for high-mileage vans
Frequently Asked Questions (FAQ)
Q1: Is this GT2052V turbo a direct replacement for Volkswagen LT II TDI vans?
Yes. It matches OEM dimensions and listed Volkswagen part numbers.
Q2: Does this turbo include the variable geometry system?
Yes. It features a fully assembled VNT mechanism.
Q3: Will this turbo improve fuel economy?
Yes. Proper boost control improves combustion efficiency and reduces fuel usage.
Q4: Is professional installation required?
Professional installation is strongly recommended to ensure correct oil priming and VNT calibration.
Q5: What warranty is provided?
A 12-month warranty against manufacturing defects is included.
Why Choose Us
Professional Turbocharger Manufacturer
We specialize in turbochargers for commercial vehicles, trucks, construction equipment, agricultural machinery, and industrial diesel engines, serving global aftermarket and OEM customers.
Quality You Can Rely On
- OEM-standard manufacturing processes
- High-speed dynamic and VSR balancing
- Strict quality inspection procedures
- Designed for real-world commercial operation
About Us
Fengcheng Zhongke Turbocharger Co., Ltd., founded in 2001, is a professional manufacturer of turbochargers, CHRAs, repair kits, turbine shafts, and compressor wheels for automotive and industrial diesel engines.
Our products are exported to Europe, North America, South America, the Middle East, and Asia, supporting fleets, workshops, and distributors worldwide.
Our Team
Our team consists of experienced turbocharger engineers, quality control specialists, and international sales professionals who understand diesel engine performance, commercial vehicle usage, and aftermarket service requirements.
This expertise allows us to provide accurate technical support, consistent product quality, and long-term supply stability.
Custom Supply & Support
- OEM and private label manufacturing
- Bulk and fleet order support
- Technical confirmation before purchase
- Professional after-sales service
Looking for a reliable GT2052V turbocharger supplier for Volkswagen LT II TDI vans?
Contact us today for pricing, availability, and technical support.
GT2052V Turbocharger for Volkswagen LT II TDI Van | OEM Replacement GT2052V turbocharger for Volkswagen LT II TDI vans. Compatible with 454205-5006S, 074145701D. Restore power, efficiency, and reliability.
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