High-Performance 3533738 H1E Turbocharger for Cummins 6BT Diesel Engines

$1,050.00

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100K+ Customer Trust

Selected by industry leaders worldwide for proven quality.

1-Year Standard Warranty

12 months coverage to guarantee long-term performance and reliability.

Fast Dispatch

Guaranteed shipping for all in-stock items within 24 hours.

Deep Customization Options

Bespoke solutions tailored exactly to your project's technical specifications.

Part Number:​​ 3533738, 3533739, 3534377, 3534378, 3802537, 3802591 Type: Turbocharger
Model:​ Previous Version:
Engine Model: Application:
Condition:​ Brand New Material: Alloy / K18 Steel
Fuel Type: Diesel Purpose: For replace/repair
Warranty: 12 Months Standard: OEM Standard
Cooling: Payment Terms: L/C, T/T, Western Union Paypal
Package: Neutral MOQ: 1/pcs

3533738 H1E Turbocharger for Daewoo DH220-5 Cummins 6BT Engine

High-Performance 3533738 H1E Turbocharger for Cummins 6BT Diesel Engines

The 3533738 H1E turbocharger is a reliable and high-efficiency turbocharger designed for Daewoo DH220-5 excavators equipped with Cummins 6BT diesel engines. Built for construction machinery and heavy-duty industrial applications, this H1E turbocharger delivers stable boost pressure, improved engine performance, better fuel economy, and long service life under demanding working conditions.

For diesel engine rebuilders, construction equipment maintenance companies, parts distributors, and heavy equipment operators, the 3533738 H1E turbocharger provides a dependable replacement solution that helps restore original engine performance and reduce downtime.

Whether operating in excavation projects, mining environments, infrastructure construction, or industrial applications, the H1E turbocharger is engineered to support strong engine output and reliable operation in harsh environments.


Product Short Description

The 3533738 H1E turbocharger is a high-performance replacement turbo designed for Daewoo DH220-5 excavators with Cummins 6BT diesel engines. It offers stable boost pressure, improved fuel efficiency, strong durability, and reliable performance for heavy-duty construction and industrial applications.


Why the 3533738 H1E Turbocharger Is Important

Turbochargers are critical components in modern diesel engines because they improve combustion efficiency by compressing intake air and increasing oxygen supply to the engine.

The H1E turbocharger helps the Cummins 6BT engine achieve:

  • Higher horsepower output
  • Increased torque
  • Improved fuel economy
  • Better heavy-load performance
  • Reduced exhaust smoke
  • Stable operation under high temperatures

A damaged or worn turbocharger can significantly reduce machine productivity, increase fuel costs, and potentially lead to serious engine problems.

Replacing a failing turbocharger with a reliable 3533738 H1E unit helps restore machine efficiency and operational reliability.


Key Specifications

Main Product Specifications

Item Specification
Product Name H1E Turbocharger
Part Number 3533738
Turbo Model H1E
Engine Model Cummins 6BT
Machine Application Daewoo DH220-5 Excavator
Fuel Type Diesel
Cooling Type Oil-cooled
Turbo Configuration Wastegated
Bearing Type Journal Bearing
Condition Brand New
Material Heat-resistant alloy
Compressor Wheel Precision balanced
Turbine Housing High-strength cast iron
Application Construction and industrial diesel engines

Features of the 3533738 H1E Turbocharger

Heavy-Duty Construction

The H1E turbocharger is manufactured with premium heat-resistant materials capable of withstanding severe operating conditions and continuous heavy-duty workloads.


Optimized Airflow Efficiency

Its advanced compressor wheel design improves airflow efficiency and helps maintain stable boost pressure during operation.


Precision Rotor Balancing

Each turbocharger is dynamically balanced to reduce vibration, improve stability, and extend service life.


Enhanced Fuel Efficiency

Improved combustion efficiency helps reduce fuel consumption and operating costs.


Reliable Performance Under Load

The turbocharger provides excellent engine response and stable power delivery during heavy excavation and construction work.


Application & Compatibility

Compatible Engine

The 3533738 H1E turbocharger is primarily compatible with:

  • Cummins 6BT diesel engine

Compatible Equipment

This turbocharger is commonly used in:

  • Daewoo DH220-5 Excavator

It may also fit additional industrial or construction equipment using compatible Cummins 6BT engine configurations.

Before ordering, customers should confirm:

  • Original turbocharger part number
  • Engine serial number
  • OEM tag details
  • Compressor housing configuration
  • Exhaust flange type

Common Applications

Construction Equipment

  • Excavators
  • Earthmoving machinery
  • Site equipment
  • Heavy construction machines

Mining Equipment

  • Material handling equipment
  • Mining excavators
  • Heavy-duty machinery

Industrial Applications

  • Industrial diesel engines
  • Construction generators
  • Pump systems

Benefits of Replacing a Worn Turbocharger

Restore Engine Power

A new H1E turbocharger restores proper boost pressure and engine output.


Improve Fuel Economy

Efficient airflow improves combustion and reduces unnecessary fuel consumption.


Reduce Machine Downtime

A reliable turbocharger helps avoid unexpected failures and expensive downtime.


Protect Engine Components

Replacing a damaged turbocharger early can prevent contamination and further engine damage.


Technical Notes

Professional Installation Recommended

Installation should be performed by qualified diesel technicians to ensure proper lubrication, sealing, and airflow performance.


Pre-Installation Checklist

Before installing the new turbocharger:

  • Replace engine oil
  • Replace oil filters
  • Inspect oil feed and drain lines
  • Clean intercooler system
  • Inspect intake piping
  • Check exhaust manifold condition

Contaminated lubrication systems can damage the new turbocharger quickly.


Lubrication Requirements

The H1E turbocharger depends on clean engine oil for lubrication and cooling. Always use recommended oil grades specified by the engine manufacturer.


Initial Startup Procedure

After installation:

  1. Pre-lubricate the turbocharger
  2. Start engine at idle
  3. Avoid sudden acceleration
  4. Check for leaks
  5. Monitor boost pressure

Common Signs of Turbocharger Failure

Operators should monitor for:

  • Loss of engine power
  • Excessive exhaust smoke
  • Oil leakage
  • Turbo noise
  • Reduced boost pressure
  • Increased fuel consumption

Early maintenance helps avoid major engine damage.


B2B Supply Advantages

Stable Supply for Global Buyers

We support international customers including:

  • Turbocharger distributors
  • Diesel engine rebuilders
  • Construction equipment repair companies
  • Fleet maintenance providers
  • Industrial machinery suppliers

Flexible Order Quantities

We support:

  • Sample orders
  • Small quantity purchases
  • Bulk wholesale orders
  • Long-term cooperation programs

Strict Quality Control

Every H1E turbocharger undergoes:

  • Dynamic balancing inspection
  • Dimensional verification
  • Housing inspection
  • Performance testing
  • Final quality control

Professional Export Packaging

Packaging options include:

  • Neutral packaging
  • Customized labels
  • Reinforced export cartons
  • Pallet shipping

Worldwide Shipping Support

We provide shipment to:

  • Europe
  • North America
  • South America
  • Middle East
  • Southeast Asia
  • Africa

Shipping methods include:

  • Air freight
  • Sea freight
  • Express courier

Product FAQ

What engine does the 3533738 H1E turbocharger fit?

This turbocharger is mainly used for Cummins 6BT diesel engines in Daewoo DH220-5 excavators.


Is the turbocharger brand new?

Yes. The turbocharger is supplied as a complete brand-new assembly.


Is the turbocharger balanced before shipping?

Yes. Every rotating assembly is precision balanced before shipment.


Can you support wholesale orders?

Yes. We support distributors, wholesalers, rebuilders, and equipment maintenance companies worldwide.


Can you provide customized packaging?

Yes. Customized and neutral packaging options are available for B2B customers.


How can I confirm compatibility?

Please provide:

  • Turbocharger part number
  • Engine model
  • Engine serial number
  • Turbocharger nameplate photos

Our technical team can help confirm compatibility.


What causes turbocharger failure?

Common causes include:

  • Oil contamination
  • Poor lubrication
  • Foreign object damage
  • High exhaust temperature
  • Improper installation

Order 3533738 H1E Turbocharger Today

If you are looking for a reliable supplier of 3533738 H1E turbochargers for Daewoo DH220-5 excavators and Cummins 6BT engines, we are ready to support your business with dependable quality, competitive pricing, and worldwide shipping service.

We welcome inquiries from:

  • Turbocharger distributors
  • Diesel repair workshops
  • Construction equipment suppliers
  • Engine rebuilding companies
  • Industrial equipment maintenance providers

Contact us today for pricing, stock availability, and technical support for the 3533738 H1E turbocharger.

3533738-H1E-TURBOCHARGER 3533738-H1E-TURBOCHARGER 3533738-H1E-TURBOCHARGER 3533738-H1E-TURBOCHARGER

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Frequently Asked Questions

We provide a wide range of turbocharger spare parts to support both remanufacturing and repairs. Our product lineup includes practically everything you might need. Here are some of the key parts we offer:

  • CHRA (Core Assemblies): Complete cartridge core units for various turbo models.
  • Turbine Wheels & Shafts: Turbine wheel-and-shaft assemblies available in different sizes and materials.
  • Compressor Wheels: High-precision compressor wheels made from durable high-strength alloys (aluminum or even titanium, depending on the application).
  • Bearing & Seal Kits: Overhaul kits with journal bearings, thrust bearings, seals, and rings for rebuilding turbos.
  • Actuators & Components: Wastegate actuators (mechanical) and electronic actuators, plus related small parts.

These spare parts cover most major turbocharger brands and models for commercial diesel engines as well as passenger vehicles. If you’re looking for something specific, just let us know the turbo model or the OEM part number, and we’ll quickly check if we have it available.

Making sure you get the right part is really important. The best way is to use the original equipment manufacturer (OEM) part number or your turbo’s model number as a reference when you order. Every turbocharger usually has an ID tag or an engraved number on it — if you give us that info, we can find the exact spare part you need.

Our sales engineers are also ready to help. If you let us know your engine model, the turbo’s model (or serial number), and maybe what problem you’re trying to fix or which component you’re replacing, we can cross-check and guide you to the right part. This way you’ll have a correct match and avoid any mix-ups.

We can also provide product catalogs or technical datasheets if you want to double-check the specifications yourself before buying. Just let us know, and we’ll get those to you.

Generally, we don’t have a strict minimum order for our standard parts — you can even order just one piece if that’s all you need. We know remanufacturing shops sometimes want to test a part’s quality first, so small sample orders are totally fine with us.

If you’re looking to buy in bulk, we can certainly discuss volume discounts. The only time we might have a minimum order is if it’s a very specialized or custom-made component, due to the production requirements. In those cases, we’d let you know upfront if any minimum applies.

In most situations, whether you need a single item or a large batch, we’re happy to accommodate. We pride ourselves on being flexible and building long-term relationships with our clients.

We offer a standard 12-month warranty on all our turbocharger spare parts. The clock starts from the date we ship them out, unless we’ve made a different agreement (for example, starting from the installation date in some cases). In short, if any part fails due to a manufacturing defect within those 12 months, it’s covered under our warranty.

If you do encounter a problem that you believe is our fault within the warranty period, just let us know. We’ll typically ask for some details about what happened (maybe a report or photos) so we can understand the issue. Once we’ve confirmed it’s a warranty case, we’ll send you a replacement part or offer you a full refund/credit for that item. We stand behind our products, so if there’s a genuine quality problem, we’ll make it right as quickly as possible.

Our warranty covers failures that result from defects in our parts (materials or workmanship) under normal use. For example, if a compressor wheel had a casting flaw or a cartridge assembly wasn’t balanced properly at the factory and it causes a premature failure, that’s on us and would be covered.

However, there are some situations that are not covered by our warranty. Here are the main exclusions:

  • Improper Installation or Misuse: If the part was installed incorrectly or used incorrectly — e.g. not priming the turbo with oil before startup, wrong gaskets, misassembly.
  • External Factors (Oil Starvation or Contamination): Failures caused by inadequate or dirty oil (e.g. blocked feed lines or poor oil quality).
  • Foreign Object Damage: Debris entering the turbo (intake or exhaust) and damaging parts.
  • Operating Outside Design Limits: Engine or turbo run beyond design parameters (overspeed, excessive exhaust temperatures, etc.).
  • Normal Wear and Tear: Gradual wear of consumables (e.g. seals) under regular usage.

In essence, if a part fails because it had a defect, it’s covered. But if it fails due to misuse, external factors, or normal wear, it’s not. If you ever need to claim warranty, we’ll review what happened (often via photos or a failure report) and may examine the part. That ensures we handle claims fairly and transparently.

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