Shop center and main bearings for Chrysler Force outboards. These bearings support the crankshaft, maintain proper alignment, and allow smooth engine rotation under load.

Why Main Bearings Are Critical

• Supports crankshaft stability and alignment
• Reduces internal friction during engine operation
• Maintains proper engine clearances
• Prevents premature crankshaft and block damage

Common Signs of Bearing Failure

• Knocking or rumbling noise from lower engine
• Excessive vibration while running
• Metal shavings found during teardown
• Crankshaft play or rough rotation

Related Powerhead Components

• Crankshafts
• Rod Bearings
• Pistons & Rings

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