![King SI Series Main Bearings (+0.5mm, Set), 2.0L & 2.3L EcoBoost](graphics/en-US/cssui/blank.gif)
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Product Description
- 2016-2018 Focus RS
- Brand: King Engine Bearings
- Series: SI Series
- Manufacturer's Part Number: MB5442SI0.5
- Primary Material: Bi-Metal - Silicon Aluminum
- Manufacturer's Warranty: 12 Months
- Pack Quantity: 10
- UPC: 611500520075
- GTIN: 00611500520075
- Condition: New Product
FITMENTS:
Ford
![](https://www.oakos.com/Merchant2/graphics/00000001/brandlogos/KEB_100x100.gif)
Manufacturer's Description: Aluminum based material, strengthened by 2.5-3% silicon, for medium load engines or nodular cast iron crankshafts. |
Inventory Updated Daily