$198.00
Selected by industry leaders worldwide for proven quality.
12 months coverage to guarantee long-term performance and reliability.
Guaranteed shipping for all in-stock items within 24 hours.
Bespoke solutions tailored exactly to your project's technical specifications.
| Part Number: | 20760326;20524063;3792499;3792501;4031292;4033372;4036647;4036648;4043574;4043574D;4043575;5001087212;7420760326 | 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 |
20524063 HX55 Turbocharger Replacement for Volvo MD11 is engineered to deliver strong boost performance and dependable durability for demanding marine environments.
Designed as a direct replacement for the original turbocharger used on Volvo MD11 engines, this HX55 turbocharger provides optimized airflow and stable pressure delivery while maintaining compatibility with OEM installation requirements. It is manufactured using precision-balanced rotating assemblies and high-temperature-resistant materials to ensure long-term reliability even under continuous heavy-load marine operation.
For marine engine operators, ship maintenance companies, engine rebuilders, and diesel turbo distributors, choosing a high-quality replacement turbocharger can significantly reduce downtime and maintenance costs. This HX55 replacement unit offers a cost-effective and performance-oriented solution for restoring engine power and maintaining vessel efficiency.
Marine engines operate in some of the harshest working conditions possible. High humidity, salt exposure, continuous load cycles, and extended operating hours require turbochargers capable of maintaining stable performance over time. The HX55 turbocharger replacement for Volvo MD11 is built specifically to meet these operational demands.
The turbocharger is carefully assembled and tested to ensure proper shaft balance, compressor efficiency, and operational reliability before shipment.
| Item | Details |
|---|---|
| Product Name | HX55 Turbocharger |
| Part Number | 20524063 |
| Turbo Model | HX55 |
| Application | Volvo MD11 Marine Diesel Engine |
| Fuel Type | Diesel |
| Cooling Type | Oil-cooled |
| Condition | Brand New |
| Balancing Test | High-Speed Balanced |
| Material | High-Temperature Resistant Alloy |
| Installation Type | Direct Replacement |
| Warranty | Available Upon Request |
The 20524063 HX55 Turbocharger Replacement is designed for use with Volvo MD11 diesel engine platforms commonly found in marine and industrial applications.
Before ordering, customers are encouraged to verify the turbocharger model, OEM number, and engine specifications to ensure complete compatibility.
Replacing a worn or damaged turbocharger can significantly improve diesel engine operation. A failing turbocharger often leads to reduced boost pressure, increased smoke emissions, sluggish acceleration, and excessive fuel consumption.
The HX55 replacement turbocharger helps restore:
By delivering consistent compressed airflow into the combustion chamber, the turbocharger improves fuel combustion efficiency and restores lost engine power.
Efficient airflow management reduces incomplete combustion and helps optimize diesel fuel usage during long marine operations.
Proper turbo boost improves air-fuel ratios, reducing black smoke and improving exhaust cleanliness.
The HX55 turbocharger provides improved response characteristics during engine acceleration and load transitions.
Manufactured using durable materials and strict balancing procedures, the turbocharger is designed for continuous-duty operation.
Every turbocharger must meet strict standards before reaching customers. The 20524063 HX55 replacement turbocharger undergoes comprehensive inspection and testing procedures to ensure stable performance and durability.
Precision manufacturing processes help reduce vibration, minimize bearing wear, and improve operational lifespan.
Proper turbocharger installation and maintenance are essential for maximizing service life and avoiding premature failure.
Early diagnosis and replacement can help prevent severe engine damage.
The marine diesel engine industry depends heavily on reliable turbocharger systems. Vessel downtime can lead to significant operational losses, making component reliability essential.
The HX55 turbocharger series is widely recognized for:
Because of these advantages, HX55 replacement turbochargers remain in strong demand among marine engine service providers, distributors, and fleet maintenance companies worldwide.
We support global B2B customers with stable turbocharger supply solutions for marine diesel engine applications.
Available for distributors, importers, and turbocharger resellers.
Custom branding and packaging services are available upon request.
Regular stock availability for fast delivery schedules.
Professional export packaging and international shipping support.
Application confirmation and product matching support available for customers.
We are committed to providing stable product quality, competitive pricing, and reliable after-sales support for long-term cooperation.
To ensure safe international transportation, turbochargers are carefully packed using export-standard protective materials.
Fast delivery options are available for urgent replacement requirements.
Customers worldwide choose our turbocharger products because we focus on:
Our goal is to help customers reduce downtime, improve engine performance, and maintain stable equipment operation.
Yes, the 20524063 HX55 turbocharger is designed as a direct replacement for compatible Volvo MD11 diesel engine applications.
Yes. All turbochargers undergo precision high-speed balancing and quality inspection before delivery.
Yes, wholesale pricing is available for distributors, workshops, and bulk orders.
Yes, we support worldwide shipping by air, sea, and express courier.
Yes, OEM and customized packaging services are available for long-term partners.
We recommend checking oil lines, air intake systems, intercoolers, and engine lubrication systems before installation.
Common causes include contaminated oil, insufficient lubrication, foreign object damage, excessive exhaust temperatures, and poor maintenance.
Delivery time depends on stock availability and shipping method. Fast shipment options are available for urgent orders.
If you are looking for a reliable and cost-effective replacement turbocharger for Volvo MD11 marine diesel engines, the 20524063 HX55 Turbocharger is an excellent solution for restoring engine performance and operational reliability.
Contact us today for:
We welcome inquiries from distributors, repair workshops, marine engine specialists, and global trading companies.

https://www.jiamparts.com/?post_type=product&p=7069&preview=true
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.