1. Car & Truck Engines Used/New Products
  2. sku: 7813085051310871
  3. MERCEDES 246507

MERCEDES 246507 Engine Benz 560 126

fits make: Mercedes. year: 1991.

246507 Mercedes-benz Used Engine Complete Assembly Fits 1991 560 126 Type

( Manufacturer Part Number: 246507 ), ( Manufacturer Warranty: 90 Day ), ( Genuine Oem: No ), ( Seller Notes: 5.6l Only 40k Miles ), ( Make: Mercedes-benz ), ( Interchange Item Code: 300 ), ( Color: White ), ( Number Of Valves: 16 ), ( Engine Size: 5.6l ), ( Fuel Type: Gas ), ( Type: Engine Complete Assembly ), ( Partout Id: A-120839855 )

Review MERCEDES benz Used Engine Complete Assembly Fits 560 126 Type fits 1991

The Mercedes-Benz 246507 engine, manufactured in 1991, is a powerful and sophisticated powertrain that was used in the Mercedes-Benz 560 SE and SEL models of that era. This engine is a V8 unit, boasting a total of eight cylinders arranged in a V-shape, with a displacement capacity of 5,596.7 cc, or 5.6 liters. The engine block is made of aluminum alloy, which contributes to its lightweight and robust construction.

This Mercedes-Benz engine is equipped with a Bosch Motronic M1.6.5.1 engine management system, which ensures efficient fuel injection and precise ignition timing. The engine features a multi-point fuel injection system, allowing for a more complete combustion process and improved fuel economy. The engine also boasts a variable intake manifold, which optimizes the air-fuel mixture for each driving condition, enhancing performance and reducing emissions.

The 246507 engine produces an impressive power output of 292 horsepower at 5,500 rpm, and 354 lb-ft of torque at 3,800 rpm. This power is transmitted to the wheels through a 5-speed automatic transmission, providing smooth and effortless shifting. The engine is also equipped with a hydraulic engine mount system, which helps to minimize vibrations and improve ride comfort.

This Mercedes-Benz engine is designed for longevity and durability, with features such as a cast iron cylinder block, forged pistons, and a dual overhead camshaft design. The engine also features a wet sump oiling system, which ensures that the engine is constantly lubricated, even during high-speed driving.

In summary, the Mercedes-Benz 246507 engine is a high-performance and advanced powertrain that was used in the Mercedes-Benz 560 SE and SEL models of the early 1990s. With its powerful V8 design, efficient fuel injection and ignition systems, and durable construction, this engine delivers impressive power and performance, making it a favorite among Mercedes-Benz enthusiasts.

The Mercedes-Benz 246507 engine, also known as the M120 engine, was used in various Mercedes-Benz models from the late 1980s to the mid-1990s. The 560 SE model from 1991 is one of the cars that came with this engine. Here are some pros and cons of buying this engine for your Mercedes-Benz 560 SE:

Pros:

1. Powerful: The M120 engine produces 326 horsepower and 354 lb-ft of torque, making it a powerful and impressive engine for its time.

2. Smooth operation: This engine is known for its smooth and refined operation, which is a characteristic feature of Mercedes-Benz engines.

3. Durable: The M120 engine is known for its durability, especially when properly maintained.

4. Resale value: Owning a high-performance engine like the M120 can increase the resale value of your Mercedes-Benz 560 SE.

Cons:

1. Expensive to maintain: The M120 engine requires regular and costly maintenance, including timing chain tensioners, water pumps, and fuel injectors.

2. Fuel consumption: This engine consumes a significant amount of fuel, which can be a disadvantage for those who prioritize fuel efficiency.

3. Complexity: The M120 engine is a complex and sophisticated piece of machinery, which requires specialized knowledge and tools for maintenance and repair.

4. Availability of parts: Some parts for the M120 engine may be difficult to find and expensive, which can make repairs more challenging and costly.

In conclusion, the Mercedes-Benz M120 engine, especially the one used in the 1991 560 SE, offers impressive power, smooth operation, and durability. However, it also comes with high maintenance costs, fuel consumption, complexity, and availability of parts.

If you are willing to accept the high maintenance costs and the challenges that come with owning a high-performance engine, then the Mercedes-Benz M120 engine can be a great choice for your 560 SE. On the other hand, if you prioritize fuel efficiency, ease of maintenance, and affordability, then you may want to consider other engine options. Ultimately, the decision depends on your preferences, budget, and priorities as a car owner.

Details:

Orders placed after 2:00 pm CST cannot be guaranteed shipping that day. A long block consists of a and head. Hospitals, Schools, Farms, storage Units, Home Business, Airports, No Truck/Limited Access zones and Military Bases are not accepted as a valid commercially zoned address. Superseded Part Numbers This item may have been superseded from a different part number this manufacturer.

This part fits vehicles made in the follow wing years 1987 ,1988,1989,1990, 1991. Attached parts Wiring, sensors, fuel systems, manifolds, alternators, starters, ac compressors, power steering pumps, throttles, etc. Are NOT included. If any of the attaching parts are left on engine, they not covered by warranty. Original parts mean a perfect fit.

All parts are covered by warranty. These engines are sold with the understanding that wiring, sensors, fuel systems, manifolds, etc. Every part is cleaned, tested and inspected by experts. Parts go back into cars rather than landfill.

Engines are warranted as a long block only. May need to be changed fit your application these items may or not on the engine. All seals, gaskets, and filters MUST replaced prior install. Not just our Heritage, but Legacy Used Engine Complete Assembly fits: 1991 Mercedes-benz Mercedes 560 126 Type.

part #: 246507 price

  • $1338.70

specifications grokengines:

  • for makes: Mercedes
  • for years: 1991
  • mpn: 246507
  • manufacturer warranty: 90 Day
  • genuine oem: No
  • seller notes: 5.6l Only 40k Miles
  • make: Mercedes-benz
  • interchange item code: 300
  • color: White
  • number of valves: 16
  • engine size: 5.6l
  • fuel type: Gas
  • type: Engine Complete Assembly
  • partout id: A-120839855

returns grokengines:

  • policy: Returns Accepted
  • paid by: Buyer
  • time: 30 Days

shipping grokengines:

  • class: Freight
  • service: Flat Rate Freight
  • cost: $0.00
  • type: Fixed

offer grokengines:

  • availability: In Stock
  • started: April 1, 2026
  • quantity: 1
  • sold: 0
  • options: Ship-to-home

general grokengines:

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

payments grokengines:

  • wallet: Google-pay
  • other
  • credit card: Discover

seller grokengines:

  • city: Mobile, Alabama
  • # reviews: 6347
  • rating: 99.4%
for makes: mercedes, for years: 1991, manufacturer warranty: 90 day, genuine oem: no, seller notes: 5.6l only 40k miles, interchange item code: 300, number of valves: 16, engine size: 5.6l, fuel type: gas, type: engine complete assembly, partout id: a-120839855,
manufacturer: mercedes-benz, category: auto parts > car truck parts accessories > engines engine parts > engines, color: white, sku: 7813085051310871,

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1 offer $1338.70 USD
  • Offer #1: $1338.70 price + $149.00 shipping estimate = $1487.70* total. This part fits vehicles made in the follo wing years 1987,1988,1989,1990,1991 Engine Complete Assembly.+$149.00 shipping

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