Understanding the PetroClear Part Numbering System So Well You Could Win a Game Show

Jeopardy contestant: Alex, I’ll take PetroClear Part Numbers for $1,000.

Alex: OK, here’s the clue: This filter is 4 inches wide, 11 inches tall, has a 10 micron rating and alerts operators to phase separation in ethanol blends.

Jeopardy contestant: What is the 41110A?

Alex: That’s right!

Watch our quick video that explains the PetroClear part numbering system, and we’re confident you will be able to rattle off PetroClear part numbers without even knowing the color of the filter!