8M0052939 Neutral Switch Shift for Mercury 350HP 350 377 496 5.0L MAG 814281A7

Product Overview

This aftermarket replacement neutral switch shift is intended for the listed Mercury 350HP, 350, 377, 496, and 5.0L MAG applications and references part numbers 8M0052939 and 814281A7. A neutral switch helps indicate when the shift control is in the neutral position within the marine power system.

Key Features & Performance

• Helps identify the neutral position of the shift control.
• Supports the normal operation of the marine shift and start-control system.
• Cross-references part numbers 8M0052939 and 814281A7.
• Intended for the listed Mercury engine applications.
• Suitable for servicing or replacing the corresponding neutral switch component.

Fitment & Compatibility

• for Mercury 350HP applications
• for Mercury 350 applications
• for Mercury 377 applications
• for Mercury 496 applications
• for Mercury 5.0L MAG applications

Common Uses

• Replacing a worn, damaged, or malfunctioning neutral switch.
• Servicing the shift-control system during routine marine maintenance.
• Restoring the normal neutral-position sensing function after component failure.

Technical Specifications

• Product Type: Neutral switch shift
• Part Number(s): 8M0052939
• Reference Number(s): 814281A7
• Model Application(s): Mercury 350HP, 350, 377, 496, 5.0L MAG

Frequently Asked Questions

Q: What does a neutral switch shift do? A: It helps indicate whether the shift control is in the neutral position and supports the normal operation of the related marine control system.

Q: How should fitment be verified? A: Compare the complete part number, including 8M0052939 or 814281A7, with the existing component and confirm the complete equipment model designation before purchase.

This is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.