Water Pump Kit 

Key Features:

• Same as 18-3415 but without housing

Interchanges/Replaces

Yamaha Outboard

• 63D-W0078-01-00

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-3069	GLM 89910 Mallory 9-45602 9-45602-10 Mercury Marine 47-81423M 47-82824M 47-97108M Yamaha Outboard 697-44352-00-00 6H2-44352-00-00	1	Impeller		N/A
18-3449	Yamaha Outboard 63D-44322-00-00	1	Insert Cup		N/A
18-3186	Yamaha Outboard 63D-44323-00-00	1	Impeller Plate		N/A
18-0483	Yamaha Outboard 63D-44316-00-00	1	Pump Case Gasket		N/A
18-8400-9	Yamaha Outboard 90119-08M15-00	1	Bolt (Priced Per Pkg of 4)		N/A
18-3305	Mercury Marine 28-81912M 28-83701M Yamaha Outboard 90280-03003-00 90280-03024-00	1	Impeller Key		N/A
18-3297	Mercury Marine 28-97089M Yamaha Outboard 90280-03M03-00 90280-03M07-00	1	Impeller Key		N/A
18-1830	Mercury Marine 26-81426M Yamaha Outboard 663-44366-00-00	1	Water Seal Damper		N/A
NSS	Yamaha Outboard 63D-44312-00-00	1	Cover, Pump Housing	No Image	N/A
NSS	Yamaha Outboard 90209-08M02-00	4	Washer, Bolt	No Image	N/A
NSS	Yamaha Outboard 93210-59MG7-00	1	O-Ring	No Image	N/A