fits model: E30, E36, 318i, M42. make: Bmw. year: 1991–1995.

( Manufacturer Part Number: 11211721840 ), ( Part Type: Engine Crankshaft )
The BMW 11211721840 is a high-quality crankshaft designed specifically for 1991-1995 3-Series models, including the E30 and E36, equipped with the 318i and powered by the M42 4-cylinder engine. This crankshaft is a crucial component of your engine, responsible for converting linear motion into rotational motion, thereby enabling the engine to produce power.
This BMW crankshaft is precision-engineered to the original specifications, ensuring it fits perfectly in your engine bay and performs as expected. The crankshaft is made out of high-strength steel, which provides excellent durability and resistance to wear and tear. The journal bearings are designed to minimize friction and ensure smooth operation, while the counterweights are strategically placed to reduce vibrations and improve engine balance.
The crankshaft features a polished finish, which not only enhances its appearance but also aids in heat dissipation, keeping the crankshaft temperature low even under heavy loads. It is also designed with a balance shaft, reducing the engine's vibrations and improving its overall performance.
The BMW 11211721840 crankshaft is a reliable replacement part that, when installed, will restore the original performance of your 3-Series engine. Whether you're a DIY enthusiast or a professional mechanic, this crankshaft is an excellent choice for your BMW 3-Series. It comes with a warranty to give you peace of mind, ensuring the part's quality and reliability.
Pros of buying a 1991-1995 BMW 3-series 318i with M42 4-cylinder engine:1. Reliability: The M42 engine is known for its durability and reliability, making it a good choice for a used car.
2. Affordability: Compared to newer models, older 3-series cars are generally more affordable.
3. Handling: The E30 and E36 models are praised for their agile handling and balanced driving dynamics.
4. Parts Availability: With a large and active community of BMW enthusiasts, parts are readily available and relatively affordable.
Cons of buying a 1991-1995 BMW 3-series 318i with M42 4-cylinder engine:1. Age: Older cars may require more frequent maintenance and repairs, which can add up over time.
2. Fuel Efficiency: The 4-cylinder engine may not be as fuel-efficient as newer models, which could result in higher fuel costs.
3. Depreciation: Older cars tend to depreciate faster than newer models, so you may not get as much resale value out of the car.
4. Technology: Older models may lack modern features such as Bluetooth connectivity, GPS, and safety features.
Conclusion: If you are looking for a reliable, fun-to-drive car with a strong community of enthusiasts, a 1991-1995 BMW 3-series 318i with M42 4-cylinder engine could be a good choice. However, you should be prepared for the potential costs of maintaining an older car and understand that it may not have all the modern features you are looking for.
Recommendation: Before making a purchase, make sure to have the car inspected by a trusted mechanic to ensure that it is in good condition. Also, consider your budget and priorities to determine if an older 3-series is the right fit for you.
The main bearing surfaces have some light, normal wear visible, but there is no scoring or evidence of oil starvation. Condition: This crankshaft was taken from a running 1995 318Is with 208k miles. Guaranteed good working condition. Details can be viewed in the photos.
Which side does this part fit?, Left Driver side, Right Passenger. Rarely, large or difficult to package items will take a day two longer. See the photo below for illustration. The crankshaft is ready to be installed.
This is a used original BMW part. 1991 - 1995 BMW E30 E36 3-Series 318I M42 4-Cylinder Engine Crankshaft OEM: STOCK #: 39644. The connecting rod bearing surfaces are clean and smooth.
Reference to driver/passenger side is for left hand drive cars, so RHD vehicles UK/Japan/Australia, etc. Please reverse the indicated. ITEM: crankshaft, 208k. Still not sure this part will fit your car.