Small Block Chevy Round Port Exhaust Gasket

Sold Each

NGK B7S (Priced Each. Must be sold in quantities of 10) Mercruiser 33-813413.

Supersedes: 33-30578

FORWARD GEAR Mercruiser 43-41371A1

BUSHING Mercruiser 23-41367

BUSHING Mercruiser 23-41368

BUSHING Mercruiser 23-41345

"Handy, compact and made from high-impact engineering grade plastic. Contains hand-held shower spray head, 6' hose, hot and cold water controls all in one unit with hinged cover for protection from elements. Can be used to rinse off salt or fresh water after swimming. Measures 9-1/2" long, 5" wide and 2-1/4" deep. Installation hole size is 8-1/2" long by 3-7/8" wide. Predrilled for six #8 fasteners."

:

Sold: Each

Key Features:

• 66T-W0078-00-00 + 66T-44311-00-00 = 18-3413 kit
• Same as 18-3440 but includes Water Pump Housing

Interchanges/Replaces

Yamaha Outboard

• 66T-44311-00-00
• 66T-W0078-00-00

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-3068	GLM 89900 Mallory 9-45601 9-45601-10 Yamaha Outboard 6H2-44352-00-00 6H2-44352-01-00 6H2-44352-02-00	1	Impeller		N/A
18-3449	Yamaha Outboard 63D-44322-00-00	1	Insert Cup		N/A
18-3196	Yamaha Outboard 66T-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
18-3297	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, Water Pump Housing	No Image	N/A
NSS	Yamaha Outboard 93210-59MG7-00	1	O-Ring	No Image	N/A
NSS	Yamaha Outboard 90209-08M02-00	4	Washer, Bolt	No Image	N/A
NSS	Yamaha Outboard 66T-44311-00-00	1	Housing, Water Pump	No Image	N/A

Use With:

• 18-3413: Water Pump Kit With Housing
• 18-3440: Water Pump Kit
• 18-3432: Water Pump Kit
• 18-3430: Water Pump Kit Without Housing

Interchanges/Replaces

GLM

• 89900

Mallory

• 9-45601
• 9-45601-10

Yamaha Outboard

• 6H3-44352-00-00
• 6H3-44352-01-00
• 6H3-44352-02-00