What engine do I have? Husqvarna ST330

john in ohio

Active Member
Joined
Mar 12, 2026
Messages
65
What engine do I have on this machine?!
It is confusing when looking at the numbers

I have no idea what this is telling me!

97046960100 091520D002099
970469601V6I2020383000490

PWBHK181000178EABILOQSTUVXZ57E1M
20100H0632799A
596959101
 
LCT. liquid Combustion Technology. But Husqvarna will treat it as their own engine, So parts will be ordered using their part numbers.
\

Click on HOP parts and then copy and paste that entire PWB string into the model number field.
 
or on the link select CPC part numbers. These are Tecumseh PNs and generally less than the Husqvarna ones.

Example the carburetor HOP $139.99 vs CPC (Tecumseh) $82.00. Even the Ariens is cheaper than Husqvarna.
.
 
Everyone wants to create confusion these days. It's all about the money and who can claim ownership.
Its too bad some of us are just as smart or smarter than them. That's why I cross reference as many parts as I can and buy from the one with the best price.
 
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