1. Car & Truck Engines Used/New Products
  2. sku: 4638929666975611
  3. MERCEDES 1200100930

MERCEDES 1200100930 Engine Benz M120.982 V12 S600

fits model: M120, W140, C140, R129, 600sel, 600sl, Cl600. make: Mercedes.

1200100930 Mercedes-benz M120.982 V12 Engine W140 C140 I R129 S600 600sel 600sl Cl600

( Manufacturer Part Number: 1200100930 ), ( Part Type: Engine ), ( Oe/oem Part Number: 1200161006, 1200160502, 1200160106 )

Review MERCEDES benz V12 Engine fits M120 W140 C140 R129 600SEL 600SL CL600

Introducing the Mercedes-Benz M120.982 V12 engine, a masterpiece of automotive engineering that graced various Mercedes-Benz models, including the W140 C140, R129 S600, and 600SEL, as well as the CL600 and 600SL. This engine is a testament to Mercedes-Benz's unwavering commitment to power, performance, and refinement.

The M120.982 V12 engine boasts an impressive displacement of 5461 cubic centimeters (cc), with twelve cylinders arranged in a V-configuration. Each cylinder features a bore of 92.2 mm and a stroke of 95.5 mm, which allows for a maximum power output of approximately 389 horsepower at 5000 rpm and a maximum torque of around 516 lb-ft at 3600 rpm.

This engine is renowned for its sophisticated design, which includes a SOHC (Single Overhead Camshaft) arrangement, four valves per cylinder, and a compression ratio of 10.0:1. The engine's cylinder heads are made of aluminum alloy, while the crankcase and bedplate are made of cast iron. The engine also features a wet sump lubrication system, a distributorless ignition system, and a mechanical fuel injection system.

The M120.982 V12 engine's impressive power output is matched by its refined and smooth operating characteristics. Its advanced design elements, such as the balance shafts and counter-rotating pistons, help to minimize vibrations and ensure a quiet and comfortable driving experience.

The engine is also equipped with various advanced features, including a multi-point fuel injection system, which ensures efficient and consistent fuel delivery to each cylinder. The engine's emission control system includes a three-way catalytic converter and a lambda sensor, which help to reduce harmful emissions and ensure compliance with the most stringent environmental regulations.

In summary, the Mercedes-Benz M120.982 V12 engine is a remarkable piece of automotive engineering, offering a perfect balance of power, performance, and refinement. Its sophisticated design and advanced features make it a standout among engines of its time and a highly sought-after component for Mercedes-Benz enthusiasts and collectors.

The Mercedes-Benz M120.982 V12 engine, which was used in various Mercedes-Benz models including the C140 R129 S600, 600SEL, 600SL, and CL600, is a powerful and luxurious engine option. Here are some pros and cons of buying a Mercedes-Benz vehicle with this engine:

Pros:

1. Power and Performance: The V12 engine delivers impressive power and torque, providing a smooth and responsive driving experience.

2. Luxury and Comfort: Mercedes-Benz is known for its luxury vehicles, and the M120.982 V12 engine adds to the overall luxury and comfort of the vehicle.

3. High-End Technology: The engine is equipped with advanced technology, such as multi-point fuel injection and variable valve timing, which help improve fuel efficiency and performance.

4. Reliability: Mercedes-Benz engines are known for their reliability and durability, and the M120.982 V12 engine is no exception.

5. Desirability: Owning a Mercedes-Benz with a V12 engine is a status symbol, and the vehicle is likely to be in high demand among collectors and enthusiasts.

Cons:

1. Fuel Efficiency: The V12 engine is not known for its fuel efficiency, which can lead to higher fuel costs over time.

2. Maintenance Costs: The V12 engine requires more frequent and expensive maintenance compared to smaller engines.

3. Size and Weight: The V12 engine is larger and heavier than smaller engines, which can affect the vehicle's handling and fuel efficiency.

4. Complexity: The V12 engine is a complex piece of machinery, which can make repairs more difficult and expensive.

5. Cost: The cost of a Mercedes-Benz vehicle with a V12 engine is significantly higher than vehicles with smaller engines.

Conclusion:

The Mercedes-Benz M120.982 V12 engine offers impressive power, luxury, and performance, but it comes with higher fuel costs, maintenance expenses, and a significant price tag. If you're looking for a luxurious and powerful driving experience, the V12 engine is a worthy investment. However, if you're concerned about fuel efficiency, maintenance costs, or the initial cost of the vehicle, you may want to consider other engine options. Ultimately, the decision to buy a Mercedes-Benz with a V12 engine depends on your personal preferences, budget, and driving habits.

Recommendation:

If you're set on buying a Mercedes-Benz with a V12 engine, it's important to do your research and find a reliable and trustworthy seller. You may also want to consider purchasing an extended warranty or maintenance plan to help offset the higher maintenance costs. Additionally, consider the vehicle's fuel efficiency and overall cost before making a final decision. If you're looking for a more cost-effective option, you may want to consider a Mercedes-Benz vehicle with a smaller engine, or consider other luxury car brands with similar features and performance at a lower price point.

Details:

Actual pictures. The valve covers have been stripped from the original paint and ready to be redone. This listing is for an M120 V12 Mercedes-Benz engine intakes and ancillaries not included. Last two images show how the engine has been stored in my garage.

With modifications to the front covers will fit: 600SEL, 600SEC, S6 CL600. Engine was removed from a T-boned late S600 M120.982 that uses distributor-less ignition. Mileage is unknown. Spins freely by hand.

part #: 1200100930 prices

  • $189.00-$300.00

specifications grokengines:

  • for models: M120, W140, C140, R129, 600sel, 600sl, Cl600
  • for makes: Mercedes
  • mpn: 1200100930
  • part type: Engine
  • oe/oem part number: 1200161006, 1200160502, 1200160106

seller grokengines:

  • rating: 100.0%
  • # reviews: 588
  • city: Newark,

offer grokengines:

  • best offers: True
  • options: Seller-arranged-local-pickup
  • quantity: 1
  • started: April 28, 2025
  • availability: In Stock
  • sold: 0

general grokengines:

  • condition: Used
  • Car Truck Parts Accessories > Engines Engine Parts > Engines

payments grokengines:

  • cash
  • wallet: Apple-pay
  • credit card: Diners-club
  • other

returns grokengines:

  • policy: No Returns

shipping grokengines:

for models: m120, w140, c140, r129, 600sel, 600sl, cl600, for makes: mercedes, part type: engine, oe/oem part number: 1200161006, 1200160502, 1200160106,
category: auto parts > car truck parts accessories > engines engine parts > engines, sku: 4638929666975611,

Mercedes 1200100930 Is Similar To:

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5 offers $189.00–$300.00 USD
  • Offer #1: $189.00 price + $83.60 shipping estimate = $272.60* total. Intake Manifold for M120 Engine.+$83.60 shipping
  • Offer #2: $300.00 price + $15.00 shipping estimate = $315.00* total. ITEM CONDITION To avoid these costs, make sure to examine all photos of the item before purchasing.+$15.00 shipping
  • Offer #3: $219.45 price + $65.00 shipping estimate = $284.45* total. Please verify compatibility prior to purchase Item is in good used condition, as shown in the photos.+$65.00 shipping
  • Offer #4: $129.90 price + $0.00 shipping estimate = $129.90* total. The exterior of all tools is anti-oxidation coated and heat treated for high-temperature and rust resistance. Material The engine camshaft timing locking tool kit is made of high-quality steel, the structure is stronger and more durable, and it is not easy to deform.FREE SHIPPING
  • Offer #5: $781.23 price + $265.00 shipping estimate = $1046.23* total. All of the parts are tested either before or after removal from the vehicle. Engine Motor Block.+$265.00 shipping

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