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Product DescriptionThe Sierra Eclipse Tachometer features smart white and blue graphics on a black dial background. The very low profile bezel follows the curve of the lens to eliminate water trapping. This Eclipse Tachometer is designed with domed glass that sheds water and resists scratching. Perimeter lighting provides excellent readability at night.
Sierra Eclipse 3" Tachometer For Diesel Alternator
• Sierra Part 68398P
• Diesel Alternator
• 0-4000 RPM dial range
• Requires 3-3/8" dia. mounting hole