fits model: M3, E36, Z3. make: Bmw.

( Brand: Oem Bmw ), ( Manufacturer Part Number: 11251405702 ), ( Part Type: Piston )
The BMW S52B32US engine is an iconic powerplant that has graced some of the most beloved performance vehicles in BMW's history. This particular engine variant, with the part number 11251405702, is a piston for the S52B32 engine, which was used in various BMW models between 1992 and 2000.
The S52B32US piston is a critical component of the engine's combustion process. It is made of high-quality materials, such as forged aluminum alloy, to ensure durability, strength, and reliability under high-stress conditions. The piston's crown shape and skirt design are optimized for efficient combustion, providing excellent power delivery and engine efficiency.
The S52B32US piston features a low-friction coating on the skirt, which reduces wear and tear, ensuring smooth operation and prolonging the engine's lifespan. The piston rings are designed to seal the combustion chamber effectively, reducing engine oil consumption and preventing combustion gases from leaking into the crankcase.
Installing this piston requires professional expertise, as it involves disassembling and reassembling parts of the engine. However, with proper installation, this S52B32US piston can help maintain the performance and reliability of your BMW S52 engine, ensuring you continue to enjoy the thrilling driving experience this engine is known for.
Pros of buying a BMW S52B32US engine:1. Powerful and reliable: The S52 engine is known for its power and reliability. With a displacement of 3.2 liters, it produces around 240-286 horsepower, depending on the specific model.
2. High-revving nature: The S52 engine is a high-revving engine, which means it can produce maximum power at higher rpm. This makes it a popular choice for track enthusiasts.
3. Lightweight: The S52 engine is lighter than many other engines in its class, which can improve performance and fuel efficiency.
4. Easy to modify: The S52 engine is easy to modify and tune, which allows enthusiasts to customize the engine to their specific needs.
Cons of buying a BMW S52B32US engine:1. High cost: The S52 engine is not a cheap option, especially if you are buying it as a standalone engine. You may also need to pay for additional parts and labor to install it in your car.
2. Limited availability: The S52 engine is not as widely available as some other engines on the market, which can make it more difficult to find and more expensive.
3. Maintenance costs: The S52 engine requires regular maintenance to keep it running smoothly, which can add up over time.
4. Fuel consumption: The S52 engine is not particularly fuel-efficient, which can lead to higher fuel costs.
Conclusion:The BMW S52B32US engine is a powerful and reliable option for those looking to upgrade their car's engine. Its high-revving nature and easy modification make it a popular choice for track enthusiasts. However, its high cost, limited availability, maintenance costs, and fuel consumption are important considerations to keep in mind. If you are willing to invest in the engine and maintain it properly, it can provide you with years of reliable performance.
Recommendation:If you are looking to buy a BMW S52B32US engine, I would recommend doing your research and shopping around to find the best deal. Consider your budget, the specific model and year of your car, and your intended use of the engine. It may also be helpful to consult with a mechanic or engine specialist to ensure that the engine is in good condition and compatible with your car. Ultimately, if you are willing to invest in the engine and maintain it properly, it can provide you with years of reliable performance and enjoyment.
Motor had 136k miles and compression was psi on all the pistons. I am building my motor with low compression pistons.