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| Part Number: | 3538993;3538834;3596586;3596596;3806298 | 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 |
The 3538834 HX25W Turbocharger Replacement for Cummins 4BTA is engineered for customers seeking dependable turbocharging performance in demanding diesel engine environments. Manufactured using high-quality materials and precision-balanced rotating assemblies, this turbocharger helps restore engine power, optimize combustion efficiency, and reduce exhaust emissions.
Turbochargers play a critical role in modern diesel engines by forcing additional compressed air into the combustion chamber. In Cummins 4BTA applications, the HX25W turbocharger improves torque delivery, fuel efficiency, and engine responsiveness while supporting stable operation under heavy load conditions.
Whether used in agricultural machinery, construction equipment, industrial generators, marine propulsion systems, or commercial transportation vehicles, the HX25W 3538834 turbocharger offers a practical and cost-effective replacement solution.
| Specification | Details |
|---|---|
| Product Name | HX25W Turbocharger |
| Part Number | 3538834 |
| Turbo Model | HX25W |
| Engine Compatibility | Cummins 4BTA |
| Fuel Type | Diesel |
| Cooling Type | Oil-cooled |
| Condition | Brand New |
| Application Type | Industrial / Commercial |
| Compressor Housing Material | Aluminum Alloy |
| Turbine Housing Material | High-Temperature Cast Iron |
| Bearing Type | Journal Bearing |
| Installation Type | Direct Replacement |
| Packaging | Neutral or Customized Packaging |
| Warranty | Manufacturer Warranty Available |
The 3538834 HX25W Turbocharger is compatible with various Cummins 4BTA diesel engine applications. It is widely used across multiple industries due to the durability and versatility of the Cummins engine platform.
Before ordering, customers are encouraged to verify the turbocharger part number, engine model, and original turbo specifications to ensure compatibility.
Over time, turbochargers experience wear due to high temperatures, oil contamination, and prolonged heavy-duty operation. Replacing a damaged or inefficient turbocharger can significantly improve engine performance.
A failing turbocharger often causes power loss and sluggish acceleration. Installing a new HX25W turbocharger restores proper boost pressure and engine responsiveness.
Proper air compression allows more efficient fuel combustion, reducing unnecessary fuel consumption and lowering operational costs.
Damaged turbochargers may cause black smoke or excessive emissions. A replacement turbocharger helps restore clean combustion performance.
Maintaining proper turbocharger function reduces stress on the engine and supports long-term operational stability.
The HX25W turbocharger is designed for demanding industrial and commercial working conditions where stable performance is essential.
Turbochargers operate at extremely high rotational speeds. Clean engine oil is essential for protecting the bearing system and maintaining durability.
Improper installation may shorten turbocharger lifespan. Professional installation is recommended.
If your Cummins 4BTA engine shows the following symptoms, turbocharger inspection may be necessary:
Timely replacement can prevent additional engine damage and reduce maintenance downtime.
Each turbocharger undergoes balancing and quality inspection procedures to ensure stable operation and durability.
This replacement turbocharger is designed to match OEM performance standards while offering a cost-effective solution for fleet owners, repair workshops, and equipment distributors.
The turbine housing and rotating assembly are manufactured using heat-resistant and wear-resistant materials suitable for heavy-duty diesel environments.
Suitable for industrial, agricultural, marine, and commercial sectors where Cummins 4BTA engines are commonly used.
We support global B2B customers with stable turbocharger supply solutions for wholesale, distribution, equipment maintenance, and aftermarket service industries.
Bulk orders are available for distributors and diesel engine parts suppliers.
Customized packaging and branding solutions can be provided according to customer requirements.
We support international logistics and export services for customers worldwide.
Product matching support is available based on turbocharger part numbers and engine models.
Stable production capacity helps support long-term purchasing cooperation and repeat orders.
The 3538834 HX25W Turbocharger is securely packaged to reduce transportation risks and ensure safe delivery.
Lead time depends on order quantity and destination requirements.
Proper maintenance can significantly extend turbocharger service life.
These practices help minimize carbon buildup and thermal stress within the turbocharger system.
This turbocharger replacement part number is 3538834.
It is designed for Cummins 4BTA diesel engine applications.
Yes, this product is supplied as a brand-new turbocharger assembly.
Gasket kits may be available upon request depending on order requirements.
Yes, the HX25W turbocharger is widely used in industrial machinery and diesel power systems.
Yes, we provide wholesale supply and long-term B2B cooperation services.
Yes, customized labeling and packaging services are available for distributors and brand customers.
Please provide your engine model, original turbocharger part number, or turbocharger nameplate details for verification.
Common symptoms include power loss, excessive smoke, oil leakage, and abnormal turbo noise.
Yes, we support worldwide shipping through multiple logistics channels.
The 3538834 HX25W Turbocharger Replacement for Cummins 4BTA is an ideal solution for restoring diesel engine efficiency and maintaining dependable heavy-duty performance. With durable construction, stable boost characteristics, and broad application compatibility, this turbocharger is trusted by repair workshops, distributors, equipment owners, and industrial maintenance professionals worldwide.
For bulk orders, technical support, or product inquiries, contact us today for professional turbocharger supply solutions.

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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:
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:
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.
We will arrange for a specialist to contact you immediately.
Download our catalog to see all products and data sheets, the catalog sheet will be sent to your email address.