Sierra Hourmeters
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Sierra Hourmeters: Precision Engine Hour Tracking for the Water
Every hour your marine engine runs is a data point that matters. Whether you're scheduling oil changes, impeller replacements, or full winterization services, knowing your engine's true operating hours takes the guesswork out of routine maintenance. Sierra — one of the most trusted names in aftermarket marine instrumentation — brings that same commitment to precision to its lineup of hourmeters.
A Brand Built for the Marine Environment
Sierra has a 58-year history as a leading global manufacturer of aftermarket engine and drive parts for the marine industry. A brand of Dometic, Sierra ensures boaters get the right marine aftermarket parts fast so they can get back to enjoying the water. Sierra products are engineered to meet today's high horsepower engine demands and stand up in the harsh marine environment, and all Sierra products meet or exceed the original equipment part they replace.
Sierra Hourmeter Product Lines
Sierra's hourmeter lineup covers a range of styles and formats to suit virtually any vessel or dashboard configuration.
- Analog Hourmeters (e.g., Part No. 56967P): Sierra Marine analog hour meters accurately keep track of the time put on your engine each season, with a gauge range of 0–9,999.9 hours. White graphics on a black background give them a universal styling that blends into any dash or engine compartment.
- Digital Hourmeters: Sierra Marine digital hour meters accurately keep track of engine time each season and are available in a selection of universal shapes and styles to fit any marine dash or engine compartment, in different color schemes.
- LCD Dual Hourmeter (Part No. 67281P): The Sierra 67281P LCD Dual Hourmeter offers a 2" diameter form factor and an impressive range of 0–100,000 hours.
- Amega Series Hourmeter (Part No. 68443P): The Amega Domed line features clean black dials with white and red graphics plus through-dial and perimeter lighting for great readability, and has been popular in several styles since its debut in 1986. Scratch-resistant curved glass lenses complement black, near-flush bezels, with both U.S. and metric scales, ISO symbols where appropriate, and perimeter and through-dial lighting.
- Driftwood Style 2" Hourmeter: Sierra's universal 2" hourmeter in Driftwood style features a light gray dial with black numerals for easy readability in any lighting, with a scratch-resistant curved glass lens that keeps it looking sharp through years of use. It works on both 12V and 24V systems, making it compatible with most marine engines.
Why Choose Sierra for Hourmeters?
Sierra offers a selection of universal hour meters in shapes and styles to fit any marine dash or engine compartment. The brand's design philosophy prioritizes legibility, durability, and broad compatibility — critical factors in the demanding marine environment where salt spray, vibration, and UV exposure can take a toll on instrumentation. For more than 55 years, the boating industry has recognized Sierra as one of the leading suppliers of engine and drive parts, filters, battery charging components, switching products, NMEA components, and much more.
Pairing a Sierra hourmeter with your engine takes just minutes and pays dividends in maintenance accuracy for years to come. Browse the full range of hourmeters available, or explore everything Sierra has to offer across its complete marine instrumentation and parts catalog.
