fits model: F97, F98. year: 2020–2021.



| Brand | BMW |
|---|---|
| Manufacturer Part Number | 5A37404 |
| Part Type | ENGINE BLOCK HOUSING |
The BMW F97 X3 M and F98 X4 M are high-performance SUVs from BMW's M series, introduced in 2020 for the 2021 model year. Powering these vehicles is a unique and sophisticated engine block housing, specifically the BMW 5A37404, which is home to the S58 3.0-liter inline-six 6-cylinder engine.
This engine block housing is a critical component of the vehicle's powertrain, designed to house and protect the engine's crucial components. It's made of high-strength materials, including aluminum alloy, ensuring the part is both robust and lightweight. The housing is also designed to meet stringent emissions standards while providing excellent thermal management.
The BMW S58 engine is a technological marvel in its own right. It features a single-scroll turbocharger, a high-pressure direct fuel injection system, and an integrated exhaust manifold in the cylinder head. It delivers an impressive output of 473 horsepower and 442 lb-ft of torque. Thanks to its compact size and powerful design, the engine is able to provide exceptional power delivery and efficiency, resulting in impressive acceleration and quick response.
The 5A37404 engine block housing also features innovative cooling technologies. BMW's cooled Exhaust Gas Recirculation (EGR) system keeps exhaust temperatures under control, reducing the load on the engine and improving overall performance. In addition, the engine block housing includes a water cooling system that efficiently transports water through the engine to maintain optimal operating temperatures.
With its robust design, advanced technologies, and superior performance characteristics, the BMW 5A37404 engine block housing contributes significantly to the F97 X3 M and F98 X4 M's exceptional driving experience. It's an essential part of these high-performance SUVs, providing the foundation for the powerful S58 engine and enabling it to deliver thrilling acceleration, responsiveness, and efficiency on the road or track.
The BMW F97 X3M and F98 X4M models featured with the S58 6-cylinder engine block housing were introduced in 2020 and 2021, and they represent high-performance variants in the X3 and X4 SUV lineups. Here are some pros and cons associated with purchasing one of these vehicles:
Pros:1. Powerful Engine: The S58 6-cylinder engine delivers an impressive 503 horsepower and 443 lb-ft of torque, providing excellent performance and responsiveness.
2. Agile Handling: The X3M and X4M benefit from BMW's xDrive all-wheel-drive system, which optimizes power distribution for enhanced cornering ability and stability.
3. Premium Interior: The interiors of these vehicles are lavishly equipped with modern features and high-quality materials, providing a comfortable and luxurious driving experience.
4. Advanced Technology: The X3M and X4M come with a wide array of advanced technologies, including iDrive 7.0 operating system, a digital instrument cluster, and a Harman Kardon sound system.
Cons:1. Fuel Efficiency: Due to their powerful engines and all-wheel-drive systems, these vehicles exhibit higher-than-average fuel consumption, which might be a concern for some buyers.
2. Higher Pricing: As high-performance SUVs, the X3M and X4M fetch a premium price tag compared to their standard counterparts, which may be a deterrent for some buyers.
3. Small Cargo Space: The X3M and X4M sacrifice some cargo space due to their low-slung roofline and performance technologies, which may not be ideal for families or those frequently transporting larger items.
In conclusion, the BMW X3M and X4M with the S58 6-cylinder engine block housing offer thrilling performance, expert handling, and a luxurious interior - but they come with a price tag, high fuel consumption, and compromised cargo space. If a buyer aims for a premium, high-performance compact SUV with a comfortable and technologically advanced interior, the BMW X3M and X4M might be excellent choices. However, those seeking better fuel economy or larger cargo capacity may want to consider alternatives.
Guaranteed good working condition. The housing exterior has no rubbing or cracks, and all the mounting points are intact. See the photo below for illustration. The main bearing caps are included.
Oe part #: 5A37404. Item: engine block, ink. Condition: this engine block was taken from a 2021 x3 m with unknown mileage. This is a used original Bmw part.
The pistons and crankshaft are not included. Details can be viewed in the photos. The cooling passages are clean and smooth. The surfaces are all very smooth and have no scuffs or score marks.
Reference to driver/passenger side is for left hand drive cars, so RD vehicles UK/japan/Australia, etc. Please reverse the indicated. Fits: x3 F97, 2020 - 2021 m save F97/s58, x4 F98, F98/s58. The cylinder linings all show original honing marks. Rarely, large or difficult to package items will take a day two longer.
Which side does this part fit?, left driver side, right passenger. 2020 - 2021 Bmw F97 x3m F98 x4m s58 6-cylinder engine block housing oem: stock #: 48220. Still not sure this part will fit your car.
