XL Auto 1st serie - Spare chain

[giacomo]

Hi everyone! 
I'm looking for a replacement for the chain on my XL Auto. 
It has a 6 teeth sprocket and a 10 inches bar and if i'm correct 40 chain links but i don't have any clue for the pitch. I tried to search in the documentation on the forum but all i managed to find is the reference '37 & 375 chain' linked to the sprocket version.
The bar is a little worn out so maybe it's a good choice to replace both.
Where i live i can easily buy Oregon spare parts but on their website i could't find any replacement code for my chainsaw.

Do you have any suggestion ? 

Thank you in advance !

[undee70ss]

FOR A 10 INCH BAr should be 42 drive links. The pitch is 3/8 lo pro and .050 gauge.
loggerchain.com/91PXL042G-Oregon-chainsaw-chain-New-91-42-050-gauge-42-DL-S42-91PXL042G-91PXL042.htm

[undee70ss]

Heres a 12 inch bar replacement
loggerchain.com/120DGEA061-91PX048G-12-bar-chain-combo-for-Homelite-XL-2-120DGEA061-91PX048G.htm?categoryId=-1

[giacomo]

Thank you so much ! Ultra fast to answer !