King Engine Bearings · New
King Engine Bearings BMW M20B20-23-25-27/M50B25/M52B20-25-28 Main Bearing Set - Size STD
MPN MB798AM · Store SKU kingMB798AM
Supplier stock checked 11/7/2026, 6:57:19 PM UTC. Adding a part does not reserve it.
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Product details
For BMW M20B20-23-25-27, M50B25, M52B20-25-28 OE-Replacment version(Bi-Metal)
Manufacturer fitment & guides
Check MB798AM against the manufacturer’s application information below.
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