Evinrude Johnson OMC 3" System Check Tachometer — OEM Retro Style (775794)

Evinrude Johnson OMC 3" System Check Tachometer — Retro Style

Genuine OEM 3-inch retro-style tachometer for Johnson and Evinrude outboards. Monitors engine RPM and integrates with the System Check™ harness to display engine alerts including oil, temperature, and check engine warnings.

• Part Number: 775794 (see also 778881, 779174, 764339)
• Gauge Size: 3 inches — standard dashboard cutout
• Style: Retro (classic face, chrome/stainless bezel)
• RPM Range: Up to 7,000–8,000 RPM
• Fits: Most 2-stroke and 4-stroke Johnson/Evinrude outboards with System Check harness — verify fitment before purchase
• Features: RPM display, integrated System Check warning LEDs (oil/temp/battery/check engine), adjustable pole settings, red or white backlighting

Order from C and O Marine Parts — your trusted source for Evinrude and Johnson outboard parts.