Brunswick / Heyday 789990 Marelon 1.25 in. Straight Thru-Hull Barb Valve

Brunswick / Heyday 789990 Marelon 1.25 in. Straight Thru-Hull Barb Valve is an OEM Brunswick / Heyday replacement part for compatible Heyday boat assemblies. The source match is tied to exact part number 789990 and the catalog description identifies the part as valve, marelon w/1.25"th-hl/barb straight. Use the exact part number with the Brunswick/Heyday parts diagram to confirm model year, color, location, orientation, and related assembly before ordering.

Brunswick / Heyday 789990 Marelon 1.25 in. Straight Thru-Hull Barb Valve is listed in the Laken Water Sports marine parts catalog for online ordering and Phoenix-area pickup. Confirm fitment, availability, and pickup timing with the parts team before ordering when compatibility is critical.

Fitment notes: OEM Brunswick/Heyday service part; verify boat model, year, color, orientation, and parts-diagram location.