Mercedes-Benz W222 3.0 V6 Engine

Description

Mercedes-Benz W222 3.0 V6 Engine for Sale: Performance, Reliability & Power for Your Luxury Sedan

If you’re searching for a Mercedes-Benz W222 3.0 V6 engine for sale, you’ve come to the right place. Whether you’re restoring a luxury sedan, replacing a worn-out engine, or upgrading your vehicle’s performance, we offer premium-quality W222 3.0L V6 engines that are thoroughly inspected, tested, and ready to install.

In this extensive guide, we’re going to dissect everything you’d like to know about the W222 3.0L V6 engine—ranging from specs and compatibility to advantages and disadvantages, common issues, and why you’re better off buying from us. And, yes—we’re not just talking about the engine, we actually have them for sale.

What is the W222 Mercedes-Benz 3.0 V6 Engine?

Mercedes-Benz W222 is the internal chassis code designation for the S-Class luxury vehicle that was produced between the years 2013 and 2020. It was a new start in terms of design, performance, and technology. The 3.0L V6 engine is one of the finest in the W222 line and has been utilized across various S-Class models such as:

• S400
• S450
• S500 (in some markets with lowered power V6)
• S560e Plug-in Hybrid (with the V6 engine)
• Various 4MATIC (AWD) versions

The W222 3.0L V6 engine is also referred to as the M276 engine, with the inline-six M256 in later versions. The M276 variant is a twin-turbocharged V6 that offers a perfect blend of luxury, performance, and efficiency.

Important Specifications of the W222 3.0 V6 Engine (M276)

Specification	Detail
Engine Code	M276 DE30 LA
Displacement	2,996 cc (3.0L)
Engine Configuration	V6, 60-degree angle
Turbocharging	Twin-Turbocharged
Valvetrain	DOHC, 24 valves
Fuel Injection	Direct Injection (DI)
Horsepower	329 hp (variant-dependent)
Torque	Up to 480 Nm (354 lb-ft)
Transmission Compatibility	7G-Tronic / 9G-Tronic Automatic
Drivetrain Options	Rear-Wheel Drive (RWD) or 4MATIC AWD

Why choose the Mercedes W222 3.0 V6 Engine?

1. A Perfect Balance of Power and Refinement

W222’s 3.0L V6 turbocharged engine delivers smooth acceleration, responsive torque, and refined power delivery—all the hallmarks of a genuine Mercedes-Benz. It’s ideal for drivers who want strong performance without upgrading to the cost or sophistication of AMG models.

2. Proven Reliability with German Engineering

The M276 engine was built to be serviceable as well as durable, hence it was favored by both professionals and enthusiasts. The engine, when properly maintained, can provide hundreds of thousands of miles of trouble-free service.

3. Compatibility with Multiple Mercedes-Benz Models

Buying a used or rebuilt W222 3.0 V6 engine offers possibilities for different S-Class models as well as some E-Class and CLS-Class models, depending on engine codes and mounting configurations.

We Sell Mercedes-Benz W222 3.0 V6 Engines — Here’s What You Get

✅ Engine Quality That You Can Trust

Remanufactured and used W222 3.0 V6 engines are both available that are:

• Compression-tested
• Leak-tested
• Cleaned for wear and inspected
• Checked for oil pressure, timing chain, and fuel injector performance
• A warranty and the quality assurance guarantee stand behind each engine.

✅ Different Conditions To Fit Your Budget

We are aware that not every budget or project is the same. Which is why we offer:

• Low-mileage used engines
• Used engines rebuilt with new gaskets, seals, and bearings
• Fully remanufactured engines rebuilt to factory standards

If you’re an owner/operator, mechanic, or DIYer—anyone with an engine to replace, we’ve got an engine to fit your needs.

✅ Nationwide & International Shipping

We ship our engines nationwide and can arrange international shipping upon request. All engines are carefully crated to avoid damage during transit.

✅ Expert Support Before and After Your Purchase

Not sure which engine is compatible with your vehicle? Need help with installation tips or ECU reprogramming? Our team of engine specialists is here to help every step of the way.

Compatible Mercedes-Benz W222 Models

The 3.0L turbo V6 was applied to the different W222 models from 2013 through 2020. The following are the most common:

• Mercedes-Benz S400 4MATIC (2014-2017)
• Featured the M276 V6 engine that rated 329 horsepower.
• Mercedes-Benz S450 (2018-2020)

Employed a redesigned variation of the identical 3.0 V6 twin-turbo engine alongside the 9G-Tronic transmission.

Mercedes-Benz S560e Plug-in Hybrid

Combined the V6 with an electric motor to add hybrid fuel efficiency.

Export Markets

Some markets offered detuned V6 engines in S-Class vehicles based on tax or emission compliance requirements.

If you’re unsure what engine your model needs, just get your VIN over to us—our experts will help you confirm compatibility.

Popular Problems with the W222 3.0 V6 Engine (And How We Can Help)

Though the M276 V6 is generally a solid engine, as with any advanced bit of machinery, it does have some well-known issues in the long term:

1. Timing Chain Stretch

Some of the high-mileage engines will have timing chain wear that results in engine noise or performance issues. Our remanufactured engines have brand-new timing chains and guides.

2. Oil Leaks

Valve cover gaskets and oil cooler seals can weaken over time. We replace these seals on all remanufactured and refurbished engines.

3. Carbon Buildup

Direct injection engines suffer from carbon buildup on intake valves. We thoroughly clean all intake tracts prior to shipping.

4. Turbocharger Issues

Turbo actuators or seals may deteriorate with age. We inspect and test turbos on every engine and swap them out if needed.

By purchasing a professionally inspected engine from us, you’re not taking the risk of inheriting these common problems.

Why Purchase Your Mercedes-Benz W222 Engine from Us?

There are dozens of sellers out there, but here’s why our customers purchase from us time and time again:

We Specialize in European Engines

We’re not just an engine warehouse. We’re European luxury engine experts, and nobody knows Mercedes powertrains like we do.

Fast, Secure, Insured Shipping

We ship fast and securely—every engine is palletized, strapped, and wrapped for safe delivery.

No Surprise Prices with Competitiveness

Buy a quality engine at a fair price. No bait-and-switch. No surprise fees.

Accurate Inspection Reports

We provide inspection and checklists, compression reports, and photographs on request so you can buy with confidence.

Personalized Service

Need questions answered? Call a human being—no hold music or machines. And we’ll see that you don’t make a bad choice.

Customer Reviews: What Our Customers Say About Our Engines

“Purchased remanufactured engine for my 2015 S400 W222 V6. It arrived quickly, was like new clean, and purrs like new. Great experience!”
— Daniel H., Miami, FL

“You saved me thousands! The engine came with a full report, and the install was seamless. Thanks again!”
— Lena P., Houston, TX

“These guys know Mercedes engines. Very impressed with their knowledge and customer support.”
— Tariq M., Toronto, Canada

How to Order Your W222 3.0 V6 Engine Today

Step 1: Contact Us for Availability

Call, email, or chat with us to confirm stock and get a quote. We’ll need:

• Your year/model of vehicle
• Your VIN number
• Your destination for shipping

Step 2: Choose Your Engine Condition

We’ll offer you options based on what we have available:

• Used
• Refurbished
• Remanufactured

Step 3: Order with Confidence

We accept payment in all major forms and provide tracking updates once your engine has shipped.

Step 4: Install with Confidence

Our engines ship installed ready. Require a mechanic? We can refer you to reputable installers local to you.

Looking for a Mercedes W222 3.0 V6 Engine for Sale? We’ve Got You Covered

Whether engine failure, rebuilding an upscale project, or simply you wish to have the engine’s performance in your Mercedes-Benz S-Class refurbished, we’re your one-stop-shop for Mercedes-Benz W222 3.0 V6 engines.

• Upper-crust quality
• Designed to deliver
• Protected by warranty
• Delivered promptly and safely

Don’t settle for mystery motors from junkyards or overpriced dealerships. Buy a tried, trusted W222 engine from a capable supplier.

Contact Us Now

Ready to purchase your Mercedes-Benz W222 3.0 V6 engine?

• Call us now
• Email our team
• Speak with an expert now

We’ll find you the perfect engine for your Mercedes—and have you driving again with power and assurance.