0080966099 K31 Turbocharger Replacement for Mercedes-Benz Best Quality

$265.00

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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:​​ 53319887137;0080966099;0090961699;53319707128;53319707137;5331-970-7137;53319887128;5331-988-7137;A0090961699 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

0080966099 K31 Turbocharger Overview

The K31 turbocharger has long been recognized in the automotive and heavy-duty industry for its robust construction and performance efficiency. The 0080966099 replacement is engineered to provide consistent boost, optimized airflow, and stable operation across various load conditions.

For Mercedes-Benz diesel engines, maintaining a functional turbocharger is crucial for maximizing engine output and reducing downtime. Worn or faulty turbochargers can lead to decreased power, excessive smoke, poor fuel economy, and engine stress. The K31 turbocharger restores optimal engine performance and efficiency.

Designed for commercial applications and private fleets, this turbocharger meets OEM standards, offering a cost-effective solution without compromising quality.


0080966099 Key Specifications

Specification Details
Part Number 0080966099
Turbo Model K31
Engine Compatibility Mercedes-Benz Diesel Engines
Fuel Type Diesel
Cooling Type Oil Cooled
Bearing Type Journal Bearing
Compressor Wheel Material Aluminum Alloy
Turbine Wheel Material High-Temperature Inconel
Condition Brand New
Replacement Type Direct OEM Replacement
Warranty 12 Months
Application Heavy-Duty and Commercial Vehicles

Each unit is fully tested and dynamically balanced before shipment, ensuring smooth operation and reduced vibration at high RPMs.


Application & Compatibility

The 0080966099 K31 Turbocharger Replacement is designed for Mercedes-Benz diesel engines used in:

  • Commercial trucks and vans
  • Fleet vehicles
  • Industrial and vocational applications
  • Heavy-duty logistics and transportation
  • Off-road and construction vehicles

It provides a direct-fit solution, reducing installation time while ensuring accurate performance and fitment. Customers are encouraged to verify engine model and turbo part number before ordering.


Technical Notes

Precision-Balanced Assembly

Every K31 turbocharger is balanced using advanced equipment to minimize shaft vibration, ensuring stable operation and long service life.

High-Temperature Resistance

The turbine housing and wheels are built with heat-resistant materials capable of handling extreme exhaust gas temperatures typical in diesel engines.

Optimized Airflow

The compressor wheel is designed to maximize airflow efficiency, improving combustion and engine responsiveness.

Reduced Turbo Lag

The K31 design provides fast boost response and minimal lag compared to older or worn turbochargers.

Durable Bearings

Journal bearings provide reliable lubrication and extended life under heavy-duty conditions.


Installation & Maintenance Recommendations

Installation Tips

  • Replace engine oil and filters before installation
  • Inspect oil feed and drain lines for cleanliness
  • Prime the turbo with clean oil before first startup
  • Check intake and exhaust for blockages
  • Ensure all gaskets and seals are correctly installed

Maintenance Practices

  • Routine oil changes with manufacturer-approved oil
  • Regular air filter inspections
  • Monitoring exhaust smoke and boost pressure
  • Check for leaks or contamination
  • Allow engine cooldown after heavy operation

Proper lubrication is critical to prevent premature turbocharger failure.


Benefits of Replacing a Worn Turbocharger

Common Symptoms of Turbo Failure

  • Loss of engine power
  • Excessive black or blue exhaust smoke
  • Increased oil consumption
  • Whining or grinding noises
  • Reduced fuel efficiency
  • Slower acceleration

Installing the 0080966099 K31 restores engine boost, improves fuel economy, and reduces mechanical stress.


B2B Supply & Wholesale Support

We support distributors, repair shops, fleet operators, and international wholesalers with reliable turbocharger supply.

B2B Advantages

  • Competitive wholesale pricing
  • Bulk order capabilities
  • Fast international shipping
  • Secure export packaging
  • OEM-quality standards
  • Professional customer support
  • Technical assistance

Customized packaging and long-term supply arrangements are available for large-volume buyers.


Packaging & Shipping

Each K31 turbocharger is packaged to prevent damage during transit.

  • Protective foam cushioning
  • Heavy-duty export cartons
  • Anti-impact internal packaging
  • Moisture-resistant materials

Shipping options include air, sea, and express courier worldwide.


Frequently Asked Questions (FAQ)

Q1: Is this turbocharger brand new?
Yes, the 0080966099 K31 is brand-new and meets OEM standards.

Q2: Is it a direct replacement for the original Mercedes-Benz turbo?
Yes, designed for direct fitment in compatible engines.

Q3: Are the units balanced?
Yes, every turbo is dynamically balanced prior to shipment.

Q4: What warranty is included?
A standard 12-month warranty covers manufacturing defects.

Q5: Do you support bulk orders?
Yes, we provide B2B wholesale solutions globally.

Q6: What causes turbocharger failure?
Common causes include oil contamination, poor lubrication, debris damage, and excessive exhaust temperatures.

Q7: Is international shipping available?
Yes, we offer worldwide shipping with secure export packaging.

Q8: How long does installation take?
Typically a few hours depending on vehicle configuration and technician experience.


Why Choose Our K31 Turbocharger Replacement?

Our K31 replacement offers durability, efficiency, and affordability. With precise manufacturing, advanced balancing, and global support, it ensures Mercedes-Benz engines achieve optimal performance. Whether for single units or fleet supply, we provide reliable, cost-effective solutions for heavy-duty diesel engines worldwide.

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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