18551 SEACHOICE Thru Hull w/Stainless Steel Cover-1" 90 Degrees Yamaha Parts 90280-04M04-00

90280-04M04-00

Semi-universal outboard and stern drive flushing kit makes quick work of protecting your engine and drive from the harmful effects of galvanic corrosion

103 bar Connection 2 Size: 5/8"-18 inch Thread Hex Size 2: 5/8 inch (see drawing legend W) Hex Size 1: 5/8 inch (see drawing legend J) Hex Size: 13/16 inch (see drawing legend H) Connection Length: 1-5/16 inch Cut-off allowance

WATER PUMP CASE 17400-99821

Recessed check valves prevent spray when accidentally bumped

18551 SEACHOICE Thru Hull w/Stainless Steel Cover-1" 90 Degrees Yamaha Parts 90280-04M04-00SeaChoice Part #18551 Thru Hull W Ss Cover 1 inch 90 Deg Stainless Steel Covered 90 Thru Hull Molded from polypropylene with glass fiber for strength. Not recommended for use below the waterline. Attributes: Max Hull Thickness = 1 3 8" Hose = 1" Flange OD = 1 7 8"