1 Stage Aluminum Sea Pump

• 1” NPT inlet and outlet
• Pump churns out up to 20% more water than a stock factory pump.

The Extreme single stage pump is the perfect choice for a stock or slightly modified engine. It is designed with large 1” NPT inlet and outlet flanges that deliver the flow of water more efficiently than a stock single impeller OEM pump. By allowing direct inlet water flow these pumps churn out up to 20% more water than a stock factory pump. These pumps are fully rebuildable and will be the last pump you ever buy!

Available in: Aluminum for fresh water use or Stainless Steel for use in salt water with 1” NPT inlet/outlet and optional 1-1/4” custom billet hose barbs.

1 Stage Aluminum Sea Pump with 1 Groove Pulley & Single 1" NPT Inlet/Outlet

• 1” NPT inlet and outlet
• Pump churns out up to 20% more water than a stock factory pump.

The Extreme single stage pump is the perfect choice for a stock or slightly modified engine. It is designed with large 1” NPT inlet and outlet flanges that deliver the flow of water more efficiently than a stock single impeller OEM pump. By allowing direct inlet water flow these pumps churn out up to 20% more water than a stock factory pump. These pumps are fully rebuildable and will be the last pump you ever buy!

Available in: Aluminum for fresh water use or Stainless Steel for use in salt water with 1” NPT inlet/outlet and optional 1-1/4” custom billet hose barbs.

1 Stage Aluminum Sea Pump with 2 Groove Pulley & Single 1” NPT Inlet/Outlet

• 1” NPT inlet and outlet
• Pump churns out up to 20% more water than a stock factory pump.

The Extreme single stage pump is the perfect choice for a stock or slightly modified engine. It is designed with large 1” NPT inlet and outlet flanges that deliver the flow of water more efficiently than a stock single impeller OEM pump. By allowing direct inlet water flow these pumps churn out up to 20% more water than a stock factory pump. These pumps are fully rebuildable and will be the last pump you ever buy!

Available in: Aluminum for fresh water use or Stainless Steel for use in salt water with 1” NPT inlet/outlet and optional 1-1/4” custom billet hose barbs.

Fuel Pressure Sender 0-60 PSI for Old Style (Pre-2018) Hardin Gauges

Rear Main Oil Seal replaces MerCruiser part # 26-814622

Crank Shaft 2 Piece, Chevy (1985 & Before)

FILTER ASSY (Priced Each. Must be sold in quantities of 2) Mercruiser 35-49088T2

CABLE ASSY-RED Mercruiser 84-8M0054904

BUSHING (Priced Each. Must be sold in quantities of 2) Mercruiser 23-856549001

LINE-OIL Mercruiser 32-855490

Key Features:

• High strength synthetic cords resist shockload
• Their low stretch properties assure uniform performance over the life of the belt
• Special rubber compound section assures smooth and even transfer of load forces to the cords
• Cogs are molded to precise engineering tolerances to improve flexibility and maintain cord support
• Provides a large area for air circulation keeping the belt cool while preventing heat build up
• Rubber edges maintain positive, no-slip contact with pulley grooves for reliable energy transfer

Additional Details:

• Effective Length: 52 1/2"
• Top Width: 29/64"

Interchanges/Replaces

Mallory

• 9-55007

Mercruiser Stern Drive

• 57-816295Q
• 57-816295T