Description
The Sierra 57904P Amega I/O-I/B Water Temperature Gauge is a 2″ marine instrument designed to provide accurate engine temperature readings for inboard and inboard/outboard applications. It features a black dial with red graduations, white numerals, and a vivid white pointer for clear visibility and quick reading. A scratch-resistant curved glass lens and black near-flush bezel deliver a durable, modern appearance suited for marine environments. The gauge includes both U.S. and metric scales with ISO symbols for universal readability. Perimeter and thru-dial lighting enhance visibility in low-light conditions, while optional eyebrow or square bezels allow for customized dash styling.
Features
- 2″ marine water temperature gauge for I/O and inboard applications
- Black dial with white numerals and red graduations for clear readability
- Scratch-resistant curved glass lens with black near-flush bezel
- U.S. and metric scales with ISO symbols for universal measurement
- Perimeter and thru-dial lighting improves visibility in low light
- Sender Code: Requires ”D”
- Black dial, red graduations, white numerals, vivid white pointer staff
- Scratch resistant curved glass lens with black near-flush bezel
- U.S. and metric scales with ISO symbols
- Perimeter and thru-dial lighting
- Optional add-on eyebrow or square bezels available





Reviews
There are no reviews yet.