Teleflex Boat Trim Gauge 780816PMFB | Avalon Suzuki 2 Inch

Boat part number 8800247 is a new Sterling Silver / Black series trim gauge from Teleflex Marine, part number 780816PMFB .
made for Avalon Pontoon Boats
$24.95 MSRP: $47.18
GLS Stock #: 8800247-BG403
Only 10 left
Boat part number 8800247 is a new Sterling Silver / Black series trim gauge from Teleflex Marine, part number 780816PMFB . Commonly used on Avalon pontoon boats, part number 125544 , but may be used on other boats.

This clear halogen bulb illuminated trim gauge features a domed lens, silver bezel, black face, silver accents, white lettering, and a black needle with red tip. Measures approximately 2 3/8" Dia. across the face including bezel x 3" D overall. Requires an approximate 2" diameter cutout. Has (1) 4-spade male Deutsch connection.

Includes mounting bracket.

  • Boat Manufacturer: Avalon Pontoon Boats
  • Part Number: 125544
  • Part Manufacturer: Teleflex Marine
  • Part Number: 780816PMFB
  • Colors: Silver / Black
  • Overall Dimensions: 2 3/8" Dia. x 3" D
  • Cutout: 2" Dia.
  • Connections: (1) 4-spade male Deutsch
  • Set up for Suzuki / Johnson Evinrude engines

Sold as seen in pictures. Customers please note every computer shows colors differently. All measurements are approximate.

Instruction / installation manual not included.

Hardware not included.

Pigtail connector / harness not included.

Wiring diagram NOT included. You will need to check with a dealer for the proper pin/wiring sequencing.

Product Questions

I need 78081(7) instead of 78081(6). Will this one work?
Question by: Allen Bishop on Feb 17, 2023, 7:52 PM
Hello Allen,

Im afrai this one won't work with Mercury outboards. However, this 67023 will work for you:

link: https://www.greatlakesskipper.com/teleflex-boat-trim-gauge-67023-mercury-sterling-black-series

Answer by: Admin on Feb 20, 2023, 11:35 AM
I bought this for my Avalon which has a Yamaha engine. When I plug it in, it operates in reverse - when the engine is down, the gauge shows up and vice versa. It is outside the 30 day return, so can I just swap wires or can I get a replacement for a Yamaha engine Avalon?
Question by: Gary Shuster on Aug 19, 2022, 7:50 AM
Hi Gary,

Yeah, they don't have the same ohm ranges. You'd need a Yamaha trim, and most Mercury trim gauges will work as well. I don't think switching the wires around would do it. Even though you are well outside the 30 day return period, we will accept a return if the gauge hasn't been altered in any way, but for a store credit only.

Unfortunately, we don't have the same gauge with the same connector wthat WILL work for you. If you can make the standard post connector work, we do have this one:

link: https://www.greatlakesskipper.com/teleflex-boat-trim-gauge-67365-sterling-silver-black-mercury-2-inch

Let us know what you'd like to do.


Answer by: Admin on Aug 19, 2022, 10:25 AM