2011 Canyon 306 Fuel Sender Unit

Seazure

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Canyon 306
Good afternoon,
Does anyone know the depth of the tank from the attached photo. The tank is the 140 gallons Auxiliary tank, model number FMT-140-GW. I’m looking to replace the original bad fuel sender unit with a KUS sss/ssl unit and need to know which length to order. I was trying to order the correct one without having to remove the old unit and measure. Mainly to not risk leaving it exposed while I wait on the new sender unit to arrive.
The 150-gallon main tank has a 21" KUS that was installed a few years ago. Any info would be greatly appreciated.

FMT-140-GW.jpg
 
I just replaced both two months ago, same boat, same tanks as it seems.
I think it was 49 cm and 47 cm (foreward one), but when i go to the boat ths afternoon i can check the numbers on them.
However, best is to pull them and measure.
Meanwhile you can use fuel calculations on your MFD, if you have that it works perfect as long fuel does not het stolen.
Chris

I just realized that you solved it and that i remeber correctly.
However, think about fuel calculation if you can make it work on your MFD.
 
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