Mercury – Tachometer 8000 RPM | SmartCraft Analog Gauge | White Face | 110 mm | 79-8M0069431

Overview

The Mercury Tachometer (79-8M0069431) delivers precise RPM readings up to 8000 RPM, making it ideal for performance Mercury engines. The white face, black numerals, and glass lens make it sharp, easy to read, and perfectly matched to Mercury’s clean OEM styling. It fits a standard 110 mm (4-3/8") dash opening and connects directly to SmartCraft-capable systems for dependable, real-time engine data at every throttle position.

Key Features

• 8000 RPM Range – Designed for high-performance Mercury engines.
• White Face & Glass Lens – Clean, classic OEM look with crisp contrast for easy viewing.
• Large 110 mm Fit – Bigger display area for easy reading, even at speed.
• SmartCraft-Compatible – Connects to Mercury SmartCraft systems with RPM sensors.
• Accurate Monitoring – Delivers real-time, responsive RPM data for precision control.
• Marine-Grade Construction – UV-stable, corrosion-resistant, and vibration-tested.
• OEM Fit & Finish – Matches other Mercury white-face gauges for a polished, factory-style helm.

Compatibility

• Fits: Mercury SmartCraft-equipped boats (functionality depends on engine model and installed sensors)

Performance & Practical Benefits

This tachometer gives you the accuracy you need to run confidently at any speed. The higher 8000 RPM range makes it perfect for high-output setups, while the white-face design keeps your dash bright and easy to read. Built tough for marine environments, it’s a reliable choice that performs and looks like original Mercury equipment.

Why Buy OEM

Mercury Marine gauges are built to meet the same standards as their engines. Every gauge is tested for heat, vibration, and salt exposure to guarantee accuracy and reliability. With OEM parts, you get seamless SmartCraft integration, perfect fit, and years of dependable use.

FAQ

Q1: What’s the RPM range?
Up to 8000 RPM.

Q2: What dash opening does it fit?
A standard 110 mm (4-3/8") gauge hole.

Q3: Is it SmartCraft-compatible?
Yes — it’s designed for SmartCraft-capable engines with RPM sensors installed.

Q4: Is installation simple?
Yes — it installs easily using SmartCraft wiring and hardware.

Q5: Is this a genuine Mercury part?
Yes — it’s a genuine Mercury Marine gauge, built to OEM standards.