525 Valve springs

[Fossil Fuel]

What is the aftermarket part ##'s for replacement valve springs? Merc part# 843081A01..Thanks

[Hellbent]

You'll need to get the specs for those springs and match them up to the various aftermarket manufacturers. A quick search online didn't find the specs listed anywhere. Based on what the retail price appears to be I doubt they sell many....lol. Or you could just call the tech lines of the aftermarket guys and tell them what you've got...I'm sure they could help you out.