Sierra 56966P Round 2" Black Universal Hour Meter Gauge
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
Track engine operating hours at a glance with the Sierra 56966P Round 2" Black Universal Hour Meter Gauge—designed to blend into the dash or engine compartment while supporting routine maintenance planning.
Key Features
- Round 2" hour meter gauge in black finish
- Universal hour meter display for monitoring engine operating hours
- Displays up to 10,000 hours
Product Compatibility
- Marine engine and equipment dashboards/instrument panels (hour-meter monitoring)
- General-purpose engine hour monitoring for routine maintenance tracking
Product Details
- Sierra model: 56966P
- Gauge: Round
- Gauge size: 2"
- Finish/face: Black
- Type: Universal hour meter gauge
- Hour range/display: Up to 10,000 hours
- SKU: 11-56966P
Parts Desk Insights
Best Use Case: Ideal for replacing or adding an hour meter so you can monitor operating time and stay on top of scheduled maintenance.
Common Issues: If hours don’t change after installation, recheck wiring and the signal source used to drive hour-meter updates, and confirm the gauge is seated securely in the cutout for reliable operation.
Related Products & Accessories
- Browse gauges, senders & engine instruments - Explore additional gauges and accessories for matching instrument panels and monitoring systems.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 1-3 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.