Like i said

Like my last topic im cursed, well after getting a new board for my rbx ii put everything in testing and there is a leak in my pump i was like omg so then i opened i up to put silicone back on again find its cracked(its a mag3)small cracks but leaks enough to cause damage is there a way to seal itt or do i need a new pump?Its a crack on the part with the valves and leaking on side.
If i need a new pump any good one for my waterblock that arent expensive

i assume your crack is on the outlet, and it's probably caused by over tightening of the barb.

some silicone never hurt no body

you could always use some teflon to when ataching the bar, I say fix the cracks ith silicon and put teflon of=ver the attachments before you attach the barbs, thats what i did for my mag-3, works great

itts not on the connections its on the acctualy peace that comes off

the impeller housing? slap some silicone sealant on the inside and outside and let it dry

hmm ill ttry