Fuel gauge for 58 liter fuel tank part number?

[alpinewhite318i]

I am looking for the part number for a 58 liter fuel tank fuel gauge? It's for an early 84 318i. I though there was a chart somewhere that showed all the fuel gauge part numbers and what fuel tanks they go to.

[82eye]

do you meant the fuel sending unit ? it's on the side of the in tank pump.

pretty sure they are all the same across the models. 16141152266

[vpilarrt]

Looks like 16121153050 according to BMWFANS

[82eye]

Looks like 16121153050 according to BMWFANS

that one is nla. the other is the current part number.

[Vincenze]

I saw videos about sending unit repairs https://www.youtube.com/watch?v=5OXdkznEILw
They are pretty expensive new.

There is a resistor that connects the + (FULL) terminal of the fuel gauge to +12V.
I guess it can be changed to match the full tank level.

It's 68Ω.