most common filter sizes

[fellowlucky]

I need to stock my truck with the most common filter sizes. What do you guys reccomend I carry, mostly I see 14x25, 25x25, 20x25. Does anyone else have any suggestions?

[2old2rock]

I throw everything I can find in our shop on the truck, and I still come up short on occasion.

[iraqveteran]

Keep at least 2 of every size you guys carry.

Or go get a roll of media filter. Keep a section on your truck and cut it to the size you need when you need it. Makes a great emergency filter for HO and you don't have to carry a van load of filters.