King Engine Bearings MB5359AM0.75 Main Bearing Set Mazda FE Undersize - 2.0L 0.75mm

The King Engine Bearings MB5359AM0.75 is an OE-replacement crankshaft main bearing set designed specifically for the Mazda FE 2.0L engine. This set includes 5 pairs of bi-metal aluminum-based bearings and is offered in a 0.75mm undersize to accommodate reground crankshafts during engine rebuilds.

King's AM Series bearings utilize a standard aluminum-based material equivalent to SAE-783 — the softest bi-metal in King's lineup — making them an ideal choice for passenger car engines operating under low to medium loads. The lead-free aluminum composite construction prioritizes environmental safety without sacrificing performance.

Key Features:

• OE-Replacement quality — engineered to meet or exceed original equipment specifications
• Bi-metal aluminum construction — standard aluminum-based alloy (SAE-783 equivalent) for reliable performance in low to medium load applications
• Lead-free material — environmentally safe composite formulation
• 0.75mm undersize — designed for use with reground crankshafts
• 5 pairs included — complete main bearing set for the Mazda FE 2.0L engine
• Bull's Eye Tolerance™ Technology — King's proprietary production process combining precision machining, overplating, and computerized wall thickness monitoring for consistent, accurate fitment

King Engine Bearings has been a trusted name in engine bearing manufacturing since 1960, supplying the automotive aftermarket, racing, and aviation industries worldwide. The MB5359AM series is available in multiple undersizes to support a full range of engine rebuild scenarios.