My DV's are at #3 and #5 lines on the pump. I think I need some o-rings for them. Can I simply measure them and get some hardware store o-rings or do they need to different type of material, like dealer only stuff?

 

i have had the best luck with HNBR o-rings instead of your regular o-rings. THe HNBR rings and thinner than the others.

you can go to napa or oreillys and get some.

lance

 

You wouldn't happen to know the size and thickness? Just so I don't have to take stuff apart to measure then put back together to go to the store.