895283A23 859674 Mercury Tachometer | Genuine Used Part

🔧 Product Description

Genuine Mercury / Quicksilver Flagship 6000 RPM Tachometer - Part Numbers: 79-895283A23 / 79-859674A11

A genuine used Mercury / Quicksilver analogue tachometer with a white face, black graduations, white bezel and a 0-6000 RPM scale.

Part number 895283A23 is the later Flagship-series service gauge replacing 859674A11. The tachometer is intended for compatible Mercury, Mariner and MerCruiser petrol engine installations using an analogue ignition or alternator tachometer signal.

⚙️ Key Features

• Genuine Mercury / Quicksilver Flagship tachometer
• Current reference 79-895283A23
• Supersedes 79-859674A11
• White face with white bezel
• 0-6000 RPM analogue display

🚤 Compatibility

Commonly used on

• Mercury and Mariner outboards with analogue tachometer outputs
• MerCruiser petrol inboard and sterndrive engines
• Flagship white-face Mercury instrument panels
• Mechanical-control and compatible analogue rigging systems

Typically suits

• Engine models:
• Mercury / Mariner two-stroke outboards using a compatible tach pulse
• Mercury / Mariner four-stroke outboards using a compatible analogue tach signal
• MerCruiser four-, six- and eight-cylinder petrol engines
• Other applications specifying 895283A23 or 859674A11
• Tachometer Range: 0-6000 RPM
• Electrical System: 12 volts
• Signal Type: Analogue ignition or alternator tachometer pulse
• Fitment Requirement: Confirm pole or cylinder selector, cutout and wiring

🔌 Function

The tachometer converts engine ignition or alternator pulses into an RPM reading so engine speed and operating range can be monitored.

⚠️ Common Signs of Failure

• Gauge remains at zero
• RPM reading is too high or too low
• Needle jumps or fluctuates
• Rear pole or cylinder selector is incorrectly set
• Tachometer signal, ground or switched power is missing

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 79-895283A23 → Supersedes 79-859674A11
• 79-859674A11 earlier white 6000 RPM tachometer reference

OEM / Related Numbers

• 79-895283A23
• 895283A23
• 79-859674A11
• 859674A11
• 859674 shortened listing reference
• 79-895283A03 related black-face 6000 RPM Flagship tachometer
• 79-895283A43 related white-face chrome-bezel version
• 79-895283Q23 related white-face black-bezel version
• 79-895283Q43 related International II black-face 6000 RPM version

Aftermarket / Verified Equivalents

• Faria Beede 6000 RPM analogue outboard / inboard tachometer
• Sierra 6000 RPM marine tachometer
• Veethree 6000 RPM marine tachometer
• Functional replacements require the correct pole, pulse or cylinder selector setting

📦 Condition

• Genuine used part
• Removed from running engine or vessel where applicable
• In good working condition unless otherwise stated