99 Caravelle Interceptor fuel sending unit size?

[Bhuie]

Hello all!
I have a 99 Interceptor 212 with the 5.0 GL Volvo Penta SX out drive.
I noticed a strong gas smell with a little bit of fuel in the center floor console. I’m assuming it’s a leaky sending unit gasket. The gauge doesn’t work either.
My question is apparently there are multiple size sending units based on tank depth. Can someone refer me to part numbers or links to what I need. Installing it doesn’t look like a problem at all.

 

[Bondo]

Ayuh,...... Welcome Aboard,..... Yer gonna have to pull yer's, 'n measure it,.....
Or, find one that is adjustable,....

 

[Bhuie]

Ayuh,...... Welcome Aboard,..... Yer gonna have to pull yer's, 'n measure it,.....
Or, find one that is adjustable,....

Ok. Figured I would check to see if anyone here had already tackled this and had part numbers for quick order.
thanks guys.

 

[Bt Doctur]

rarely a sender, more likely the tank if it aluminum

 

[Bhuie]

Sending unit pulled and Moeller replacement sent.