BMW 11-21-8-471-800 Engine Crankshaft Bearing

( Model: 328D 328D X5 X3 535D 535D 740LD ), ( Part Type: Bearing Engine Crankshaft ), ( Manufacturer Part Number: 11-21-8-471-800 ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Year: 2014 2015 2016 2017 2018 ), ( Parts Included: Only Part Reference 24 On The Diagram Is Included ), ( Replaces Part Number: 11-21-8-517-935 )

Review BMW Genuine Engine Crankshaft Main Bearing fits 328D 2014–2018

Introducing the BMW 11-21-8-471-800 engine crankshaft bearing, a crucial component designed to ensure smooth and efficient operation of your BMW's engine from 2014 to 2018. This high-performance bearing is meticulously engineered to deliver exceptional durability and reliability, even under the most demanding driving conditions.

The BMW 11-21-8-471-800 crankshaft bearing is a precision-machined part, crafted from top-quality materials to meet the stringent standards of BMW engineering. The bearing features a robust, steel outer race, which provides a solid foundation for the bearing's inner components. The inner race is made from a heat-treated, high-strength steel, ensuring resistance to wear and tear.

The bearing's roller elements are made from hardened steel, ensuring they can withstand the immense pressure and loads generated by the engine's crankshaft. The rollers are also precisely sized and positioned to minimize friction and ensure a perfect fit within the bearing.

The BMW 11-21-8-471-800 engine crankshaft bearing is also designed with a sophisticated lubrication system. The bearing's labyrinth seals help to maintain an adequate oil film between the bearing's rollers and races, ensuring a long service life and reducing the risk of engine damage from friction.

This BMW crankshaft bearing is also designed for easy installation and replacement. It comes with all necessary hardware, including bolts and seals, making the installation process as straightforward as possible. The bearing's dimensions and specifications are carefully matched to BMW factory specifications, ensuring a perfect fit and function.

In summary, the BMW 11-21-8-471-800 engine crankshaft bearing is a high-quality, durable component that plays a critical role in the smooth and efficient operation of your BMW's engine. Its precision-machined design, robust materials, and advanced lubrication system make it an essential upgrade for any BMW driver seeking optimal engine performance and longevity.

The BMW 11-21-8-471-800 engine is a part of the N20 engine family used in various BMW models between 2014 and 2018. One common issue with this engine is the crankshaft bearing, which may require replacement. In this context, let's discuss the pros and cons of buying a BMW OEM (Original Equipment Manufacturer) crankshaft bearing for this engine.

1. High-quality and durability: BMW OEM parts are known for their high-quality materials and manufacturing processes. A BMW OEM crankshaft bearing will be an exact fit for your engine and is designed to last as long as possible.

2. Warranty: BMW offers a warranty on their OEM parts, which may provide peace of mind and protect against potential failure.

3. Proper function: Using a BMW OEM crankshaft bearing ensures that all engine components will work together as intended, reducing the risk of other issues arising.

1. Cost: BMW OEM parts tend to be more expensive compared to aftermarket alternatives. The cost of a BMW OEM crankshaft bearing may be a significant investment.

2. Availability: BMW OEM parts may not always be readily available at local dealerships or repair shops, leading to potential delays in repairs.

When considering the purchase of a BMW OEM crankshaft bearing for your 2014-2018 BMW engine, it is essential to weigh the pros and cons. High-quality materials, proper fit, and a potential warranty offer some advantages, while the higher cost and potential availability issues may deter some consumers. Ultimately, the decision to purchase a BMW OEM crankshaft bearing comes down to personal preference, budget, and the importance of having a genuine BMW part for your vehicle.

If you prioritize high-quality parts and peace of mind, purchasing a BMW OEM crankshaft bearing is a solid choice. However, if cost is a concern, exploring aftermarket options or used OEM parts may be worth researching for potential savings. Regardless of the route you choose, ensuring that the crankshaft bearing is replaced by a reputable mechanic or dealership is essential to maintain the long-term health of your BMW engine.

Details:

BMW Parts Hub support. Do not disseminate, distribute or copy through any medium whatsoever. Main bearings.

Parts must be resalable and in the original packaging. Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. 535d, 535dxi. Electrical parts are not returnable.

specifications engibearing:

• for makes: Bmw
• for years: 2014-2018
• model#: 328D 328D X5 X3 535D 535D 740LD
• part type: Bearing Engine Crankshaft
• manufacturer part number: 11-21-8-471-800
• genuine oem: Yes
• manufacturer warranty: 1 Year
• fitment type: Direct Replacement
• year: 2014 2015 2016 2017 2018
• parts included: Only Part Reference 24 On The Diagram Is Included
• replaces part number: 11-21-8-517-935

shipping engibearing:

• transit: 5-9 Days
• carrier: UPS
• service: UPS Ground
• type: Fixed
• cost: $11.10
• class: Standard

seller engibearing:

• # reviews: 198
• rating: 98.2%
• city: West Chester, Pennsylvania

returns engibearing:

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

offer engibearing:

• sold: 0
• quantity: 3
• started: September 11, 2025
• options: Ship-to-home
• availability: In Stock

payments engibearing:

• other
• credit card: Discover
• wallet: Paypal

general engibearing:

• condition: New
• Car Truck Parts Accessories > Engines Engine Parts > Engine Bearings

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