Additional Details:

• Material: Neoprene
• Fins: 12
• For: GM Engines with V-Belt

Interchanges/Replaces

Crusader

• 20300
• 20310

GLM

• 89611

Jabsco

• 18948-0001

Mallory

• 9-45708

Oberdorfer

• 8922

Pleasurecraft

• RP061017

Sherwood

• 10615

Volvo Penta

• 835874

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-7480	Pleasurecraft RO47111	1	Quad Ring		N/A

Additional Details:

• Fins: 12
• For: Crusader 305, 350, & 454 CID

Interchanges/Replaces

GLM

• 89621

Jabsco

• 18948-0001

Mallory

• 9-45706

Sherwood

• 10615K

Volvo Penta

• 835874

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-3061	Crusader 20300 20310 GLM 89611 Jabsco 18948-0001 Mallory 9-45708 Oberdorfer 8922 Pleasurecraft RP061017 Sherwood 10615 Volvo Penta 835874	1	Impeller		N/A
18-0499	Chrysler Inboard 10612	1	Water Pump Plate Gasket		N/A
18-3140	Crusader 20302 Sherwood 10931	1	Water Pump Gasket		N/A
18-7480	Pleasurecraft RO47111	1	Quad Ring		N/A

Key Features:

• For: GM Engines with V-Belt

Use With:

• 18-3060: Impeller
• 18-3061: Impeller

Interchanges/Replaces

Pleasurecraft

• RO47111