King Engine Bearings MB785AM020 Main Bearing Set Ford Undersize - 200 3.3L 12V 020

The King Engine Bearings MB785AM020 is a complete main bearing set designed for the Ford 200 cubic inch (3.3L) inline 6-cylinder 12-valve engine. This set is sized at 0.020" undersize, making it the correct choice for engines with reground or worn crankshafts that have been machined to the 0.020" undersize specification.

King Engine Bearings is a globally recognized OEM and aftermarket bearing manufacturer known for precision tolerances, advanced tri-metal and bi-metal construction, and superior wear resistance. Their bearings are engineered to meet or exceed original equipment specifications for reliable long-term performance.

Key Features:

• 0.020" (0.50mm) undersize main bearing set
• Designed for Ford 200 CID (3.3L) inline 6-cylinder, 12-valve engine
• Precision-engineered for tight tolerance fitment and optimal oil film retention
• High-strength bearing material resists fatigue, wear, and corrosion
• Complete set includes all main bearings required for a full engine rebuild
• Meets or exceeds OEM specifications
• Manufactured by King Engine Bearings — a trusted name in engine rebuilding

The MB785AM series from King covers the Ford 200 inline-6 platform, and the 020 suffix designates the 0.020" undersize dimension. This bearing set is a go-to component for professional engine builders and serious DIY rebuilders performing a complete bottom-end overhaul on period Ford inline-6 engines.