King Engine Bearings
King Engine Bearings BMW N20B20 Main Bearing Set - Size +0.50mm - MB5784SI0.5
- SKU:
- KINGMB5784SI0.5
- UPC:
- 611500591310
- MPN:
- MB5784SI0.5
- Availability:
- Regularly stocked product
Description
What is the main function of main bearings?
Main bearings are critical internal engine components that securely support the crankshaft, ensuring smooth and reliable rotational operation.
How long do these bearings last?
Proper installation and maintenance of these King Main Bearings contribute significantly to their extended lifespan and engine performance.
KING Main Bearings for the BMW N20B20 engine deliver enhanced reliability, achieving an 8/10 score for Engine Performance. These specific +0.50mm sized main bearings are precision-engineered for optimal crankshaft support, guaranteeing peak performance and durability for your powerplant.
Key Features
- BMW N20B20 Main Bearing Set
- Size +0.50mm
Why Choose the KING Main Bearings
Delivers enhanced engine reliability for your BMW's N20B20 powerplant.
Achieves optimal crankshaft support for smoother engine operation.
Provides superior bearing surface protection against wear and friction.
Transforms your engine's longevity with precision-engineered components.
Who Is This For?
Street Performance — 7/10
Engineered for specific BMW N20B20 demands.
Engine Performance — 8/10
Designed for peak performance and durability.
Track / Autocross — 6/10
Supports engine demands in performance driving.
Racing Competition — 5/10
Engineered for specific engine demands.
Daily Driving Comfort — 4/10
Bearings are internal engine components.
Frequently Asked Questions
Will the King Engine Bearings KING Main Bearings fit my vehicle?
Confirming fitment for your specific BMW N20B20 engine is essential for optimal performance. These KING Main Bearings are engineered precisely for the N20B20 powerplant, ensuring a direct and accurate integration. Rely on professional confirmation for absolute compatibility with your vehicle.
How difficult is the King Engine Bearings KING Main Bearings installation?
Professional installation is strongly recommended for these KING Main Bearings to ensure correct setup. The install type specifies confirmation with a qualified technician due to the advanced maintenance level required for internal engine components. Trusting an expert guarantees proper integration for enhanced engine reliability.
What performance improvement does the KING Main Bearings provide over stock?
These KING Main Bearings deliver enhanced engine reliability and achieve optimal crankshaft support for smoother operation. With a 'Street Performance' usage score of 7, they are engineered for the specific demands of the BMW N20B20 engine, ensuring peak performance and durability. Experience a transformed engine longevity with these precision components.
Is the King Engine Bearings KING Main Bearings worth upgrading from OEM?
Upgrading to KING Main Bearings is worthwhile for owners seeking to maintain or enhance engine performance and durability. Their superior bearing surface protection against wear and friction transforms your engine's longevity. Engineered for the specific demands of the BMW N20B20 engine, they ensure peak performance and durability.
What is the primary benefit of these KING Main Bearings for my BMW N20B20?
These KING Main Bearings deliver enhanced engine reliability for your BMW's N20B20 powerplant and provide superior bearing surface protection against wear and friction. With a high 'Engine Performance' usage score of 8, they are designed for peak performance and durability. Achieve optimal crankshaft support for smoother engine operation.
Vehicle Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2014–2016 | BMW | 228i | Base |
| 2015–2016 | BMW | 228i xDrive | Base |
| 2013–2018 | BMW | 320i | Base |
| 2013–2018 | BMW | 320i xDrive | Base |
| 2012–2016 | BMW | 328i | Base |
| 2014–2016 | BMW | 328i GT xDrive | Base |
| 2013–2016 | BMW | 328i xDrive | Base |
| 2014–2016 | BMW | 428i | Base |
| 2015–2016 | BMW | 428i Gran Coupe | Base |
| 2014–2016 | BMW | 428i xDrive | Base |
| 2015–2016 | BMW | 428i xDrive Gran Coupe | Base |
| 2012–2016 | BMW | 528i | Base |
| 2012–2016 | BMW | 528i xDrive | Base |
| 2012–2015 | BMW | X1 | xDrive28i |
| 2013–2015 | BMW | X1 | sDrive28i |
| 2013–2017 | BMW | X3 | xDrive28i |
| 2015–2017 | BMW | X3 | sDrive28i |
| 2015–2018 | BMW | X4 | xDrive28i |
| 2012–2016 | BMW | Z4 | sDrive28i |
Additional Resources
Important Notices
⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Browse More: Shop All Bearings — Engine Components
Warranty Information
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2014-2016 | BMW | 228i | Base |
| 2015-2016 | BMW | 228i xDrive | Base |
| 2013-2018 | BMW | 320i | Base |
| 2013-2018 | BMW | 320i xDrive | Base |
| 2012-2016 | BMW | 328i | Base |
| 2014-2016 | BMW | 328i GT xDrive | Base |
| 2013-2016 | BMW | 328i xDrive | Base |
| 2014-2016 | BMW | 428i | Base |
| 2015-2016 | BMW | 428i Gran Coupe | Base |
| 2014-2016 | BMW | 428i xDrive | Base |
| 2015-2016 | BMW | 428i xDrive Gran Coupe | Base |
| 2012-2016 | BMW | 528i | Base |
| 2012-2016 | BMW | 528i xDrive | Base |
| 2013-2015 | BMW | X1 | sDrive28i |
| 2012-2015 | BMW | X1 | xDrive28i |
| 2015-2017 | BMW | X3 | sDrive28i |
| 2013-2017 | BMW | X3 | xDrive28i |
| 2015-2018 | BMW | X4 | xDrive28i |
| 2012-2016 | BMW | Z4 | sDrive28i |
Additional Information
Case Lot Quantity: |
1 |
Category: |
Engine Components>Bearings |
Clearance Item: |
N |
MPN: |
MB5784SI0.5 |
Proposition 65: |
N |