Best Replacement cartridge Hayward

[jamie1983]

cx880xre cartridge
Hayward c4039

I'm looking to replace the cartridges and finding a bunch of different brands. What does everyone suggest? Trying to find decent replacement without breaking the bank.

 

[jamie1983]

C4030... Fat thumbs on the phone

 

[jblizzle]

From what I have read, they are all pretty similar. Unicel or Filbur should be good.