fits model: E36, 325i, E34, 525i, M50. make: Bmw. year: 1991–1992.

( Manufacturer Part Number: 1735783 ), ( Type: Block ), ( Items Included: Pistons, Camshaft )
The BMW M50 engine, specifically the 1991-1992 variant with the part number 1735783, is a magnificent piece of automotive engineering. This engine was used in several BMW models during that era, including the E36 325i and E34 525i, as well as some non-Vanos M50 models. With a displacement of 2.5 liters, this inline-6 powerplant boasts an aluminum block and DOHC configuration, delivering both power and refinement.
The M50 engine is renowned for its exceptional balance and smoothness, thanks to its narrow angle design and advanced technology. It comes equipped with four valves per cylinder, allowing for optimal air intake and exhaust flow. The engine produces a robust output of around 170 horsepower and 185 lb-ft of torque, providing a thrilling driving experience.
A key aspect of the M50 engine is its durability. With proper maintenance, this engine can easily surpass the 110,000-mile mark and continue to perform reliably. The non-Vanos design ensures simplicity, making it an excellent choice for those who prefer a more straightforward engine setup.
The M50 engine's design allows for easy access to various components, making maintenance and repairs more convenient. Its sophisticated fuel injection system ensures efficient combustion, while the double-VANOS system (not present in this non-Vanos version) provides variable valve timing for improved performance and emissions.
The M50 engine's aluminum block not only reduces weight but also enhances its thermal properties, ensuring the engine remains cool under heavy use. Its silky-smooth operation and impressive power output make it a favorite among BMW enthusiasts and collectors alike.
In summary, the BMW M50 engine (part number 1735783) is a remarkable piece of automotive engineering. Its aluminum block, inline-6 configuration, and DOHC design deliver power, refinement, and durability. This engine, used in various BMW models from the early 1990s, is a popular choice for those seeking a reliable and potent powerplant, especially for those with E36 325i and E34 525i models.
The BMW E36 325i and E34 525i models featuring the M50 non-Vanos engine, produced between 1991 and 1992, have their unique advantages and disadvantages for potential buyers. Here are some key points to consider:
Advantages:1. Performance: The M50 engine offers a balance between power and efficiency. It provides a responsive driving experience with smooth power delivery.
2. Reliability (if well-maintained): These engines are known for their durability when kept in good condition. Regular maintenance and timely replacement of key components can help mitigate common issues.
3. Handling: BMW's renowned handling characteristics are present in these models, making for an engaging driving experience.
4. Availability of parts: Being relatively common models, there is a wide range of aftermarket parts and resources available for maintenance and upgrades.
5. Classic appeal: These cars have become classics, making them desirable to enthusiasts and collectors.
Disadvantages:1. Potential for expensive repairs: While the engines are durable, they can be costly to maintain, particularly if neglected. Common issues include leaks, timing chain tensioner failure, and catalytic converter problems.
2. Complexity: The M50 engine's complexity can make repairs more challenging compared to simpler engines.
3. Fuel efficiency: These cars are not particularly fuel-efficient, which may be a concern for those prioritizing low running costs.
4. Limited interior space: The E36 and E34 models are not known for their generous interior space, which may not be ideal for those needing more room.
Conclusion:The decision to buy a BMW E36 325i or E34 525i with an M50 non-Vanos engine depends on the buyer's priorities. If you're an enthusiast seeking a classic BMW with engaging performance and handling, these cars could be a great choice. However, if you want a reliable and efficient daily driver, or if you're concerned about the potential for expensive repairs, you may want to consider other options.
Recommendation:For those willing to take on the occasional challenge and appreciate the classic BMW driving experience, these cars can be excellent choices. Prospective buyers should be prepared for the potential costs of maintenance and repairs, and ensure they have access to reliable resources and expertise for keeping their vehicles in top condition.
Listed is as shown in the photos Please carefully inspect all of for details feel free to request more if necessary. Came off 1992 Bmw E36 non-vanos 110k miles. It run, drive, and no problem. It come with everything pictures what you see and has very little rust just need clean it out easy.