How to change Vapor Separator Tank (VST) filters on the Yamaha 4.2L V6 225 250 300hp - YouTube
Filter Fuel for Yamaha on top of VST Tank 10 Micron 69J-24501-10-00 [SIE18-79905] - $25.95 : ebasicpower.com, Marine Engine Parts | Fishing Tackle | Basic Power Industries
Yamaha F150 2004 & 2005 Filter Kit Fuel VST for sale online | eBay
Filter Fuel and O-Ring Kit for Yamaha 4 Stroke F150 VST Tank [SIE18-79950] - $88.95 : ebasicpower.com, Marine Engine Parts | Fishing Tackle | Basic Power Industries