1. Car & Truck Engines Used/New Products
  2. sku: 7426477590998713
  3. MERCEDES 190E

MERCEDES Engine Motor Cylinder 300-85026B Benz M103 2.6L

fits model: 190e, W201. make: Mercedes. year: 1991–1993.

300-85026b Mercedes-benz 1991 1992 1993 190e W201 M103 Oem Engine Motor 2.6l 6 Cylinder

( Manufacturer Part Number: 190E ), ( Genuine Oem: Yes ), ( Ipn: 300-85026b ), ( Make: Mercedes-benz ), ( Descriptionpartcondition: 1991 1992 1993 Mercedes 190e W201 M103 Oem Engine Motor 2.6l 6 Cy ), ( Manufacturer Warranty: 90 Day ), ( Engine Size: 2.6l ), ( Fuel Type: Gasoline ), ( Type: Complete Assembly )

Review MERCEDES benz Oem Engine Motor 2.6l Cylinder fits 190E W201 1991–1993

The Mercedes-Benz 190e W201, produced between 1991 and 1993, was equipped with the M103 engine, a 2.6-liter, inline-five cylinder motor. This particular engine is a testament to Mercedes-Benz's engineering prowess, known for its robustness, efficiency, and refined performance.

The M103 engine is a SOHC (Single Overhead Camshaft) design, with five cylinders arranged in a straight line. Each cylinder features a bore size of 82.6 mm and a stroke length of 95.6 mm, resulting in a total displacement volume of 2,597 cc (157.6 cubic inches).

The engine block is made of aluminum alloy, which significantly reduces the overall weight and enhances thermal efficiency. The cylinder head is made of grey cast iron, which offers excellent heat dissipation properties. The engine is mated to a 4-speed automatic transmission, providing smooth and effortless power delivery.

The M103 engine features a Bosch Motronic electronic fuel injection system. This advanced fuel delivery system ensures precise and efficient combustion of fuel, resulting in improved power output and reduced emissions. The engine is capable of generating maximum power output of 136 horsepower at 5,500 rpm and maximum torque of 157 lb-ft at 3,600 rpm.

The engine's exhaust system is designed to meet stringent emission regulations, featuring a three-way catalytic converter and a lambda sensor. This ensures that the vehicle produces minimal harmful emissions, making it environmentally friendly and compliant with regulations.

The M103 engine is known for its durability and reliability, even in high-use applications. Regular maintenance and timely replacement of consumable parts are essential to ensure the engine continues to perform at its best. The engine's refined engineering and advanced technology make it a popular choice among enthusiasts and Mercedes-Benz aficionados alike.

In summary, the Mercedes-Benz 190e W201's M103 engine is a remarkable piece of automotive engineering. Its 2.6-liter, inline-five cylinder design offers robust performance, efficiency, and refinement. With its advanced fuel injection system, durable construction, and strict emission standards, the M103 engine is a testament to Mercedes-Benz's commitment to engineering excellence.

The Mercedes-Benz W201 190e models equipped with the M103 2.6L inline-five cylinder engine, produced between 1991 and 1993, offer a unique blend of performance and reliability. While each car is an individual, it's essential to consider the potential advantages and disadvantages before making a decision to purchase one.

Pros:

1. Fuel Efficiency: The M103 engine is known for its impressive fuel economy compared to other high-performance engines of the era.

2. Performance: The 2.6L inline-five cylinder engine delivers a lively driving experience, with responsive acceleration and a refined power delivery.

3. Build Quality: Mercedes-Benz vehicles are renowned for their build quality and durability, and the W201 190e models are no exception.

4. Relative Affordability: Compared to other Mercedes-Benz models, the W201 190e models with the M103 engine are relatively affordable, making them an attractive option for enthusiasts on a budget.

Cons:

1. Maintenance Costs: While the build quality is high, the M103 engine can be expensive to maintain, as some components, such as the timing chain and water pump, require frequent replacement.

2. Complexity: The engine and its related systems can be complex, which may require specialized knowledge and tools for repairs and maintenance.

3. Age and Availability of Parts: The W201 190e models are older, and parts may become increasingly difficult to find and expensive as time goes on.

4. Potential for Engine Issues: Despite the engine's performance, there have been reported issues with the M103 engine, such as head gasket failures and oil consumption.

Ending Conclusion:

The Mercedes-Benz W201 190e models with the M103 2.6L inline-five cylinder engine offer a captivating driving experience, but they come with their set of challenges. These cars require a commitment to regular maintenance and a willingness to tackle potential issues. If you're an enthusiast with the necessary expertise, a budget for potential repairs, and a desire for a unique and engaging driving experience, this car may be an excellent choice for you. However, if you're looking for a trouble-free and low-maintenance daily driver, you may want to consider other options.

Recommendation:

If you're considering purchasing a Mercedes-Benz W201 190e with the M103 engine, be sure to have a thorough inspection performed by a trusted mechanic. This will help you identify any potential issues and give you an accurate estimate of the costs associated with owning the vehicle. It's also a good idea to research the availability and cost of replacement parts to ensure that you're prepared for any future maintenance needs. Ultimately, this car is best suited for an enthusiast with the skills and resources to handle its unique challenges.

Details:

Orders placed after 2:00 pm CST cannot be guaranteed shipping that day. These engines are sold with the understanding that wiring, sensors, fuel systems, manifolds, etc. If any of the attaching parts are left on engine, they not covered by warranty. Engines are shipped completely drained of all fluids.

Attached parts Wiring, turbos, sensors, fuel systems, manifolds, alternators, starters, ac compressors, power steering pumps, throttles, etc. Are NOT included unless stated otherwise in the listing. Not just our Heritage, but Legacy 1991 1992 1993 Mercedes 190E W201 M103 OEM Engine Motor 2.6L 6 Cylinder. For full. A long block consists of a and head.

May need to be changed fit your application these items may or not on the engine. All maintenance seals, gaskets, and filters MUST replaced prior install maintain warranty. 1991 1992 1993 Mercedes 190E W201 M103 OEM Engine Motor 2.6L 6 Cylinder: Some vehicles have different specs that must be matched to ensure fit. 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.

part #: 190e prices

  • $210.00-$1629.59

specifications grokengines:

  • for models: 190e, W201
  • for makes: Mercedes
  • for years: 1991-1993
  • mpn: 190e
  • genuine oem: Yes
  • ipn: 300-85026b
  • make: Mercedes-benz
  • descriptionpartcondition: 1991 1992 1993 Mercedes 190e W201 M103 Oem Engine Motor 2.6l 6 Cy
  • manufacturer warranty: 90 Day
  • engine size: 2.6l
  • fuel type: Gasoline
  • type: Complete Assembly

payments grokengines:

  • credit card: Discover
  • other
  • wallet: Paypal

shipping grokengines:

  • cost: $300.00
  • class: Freight
  • type: Fixed
  • service: Flat Rate Freight

returns grokengines:

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

seller grokengines:

  • city: Mobile, Alabama
  • rating: 99.7%
  • # reviews: 60560

general grokengines:

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

offer grokengines:

  • options: Ship-to-home
  • sold: 0
  • best offers: True
  • quantity: 1
  • started: February 19, 2026
  • availability: In Stock
for models: 190e, w201, for makes: mercedes, for years: 1991-1993, genuine oem: yes, descriptionpartcondition: 1991 1992 1993 mercedes 190e w201 m103 oem engine motor 2.6l 6 cy, manufacturer warranty: 90 day, engine size: 2.6l, fuel type: gasoline, type: complete assembly,
manufacturer: mercedes-benz, category: auto parts > car truck parts accessories > engines engine parts > engines, sku: 7426477590998713,

Mercedes 190E Is Similar To:

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5 offers $210.00–$1629.59 USD
  • Offer #1: $1629.59 price + $450.00 shipping estimate = $2079.59* total.+$450.00 shipping
  • Offer #2: $1399.99 price + $499.00 shipping estimate = $1898.99* total.+$499.00 shipping
  • Offer #3: $210.00 price + $40.00 shipping estimate = $250.00* total.+$40.00 shipping
  • Offer #4: $199.00 price + $155.10 shipping estimate = $354.10* total. The only issue to note is that one of the exhaust manifold studs has around 10mm of the threads missing but the threads go around 25mm in depth so a longer stud should be able to fix this issue. These parts are in good used condition.+$155.10 shipping
  • Offer #5: $3000.00 price + $300.00 shipping estimate = $3300.00* total. Cylinder Head A1030104221.+$300.00 shipping

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