Sierra 18-7352 Fuel Pump - Replaces Evinrude/Johnson 385781, 388268, 394543, Mallory 9-35352 - Outboard 50-140 HP

The Sierra 18-7352 Fuel Pump is a replacement fuel pump built for carbureted outboard motors, designed to deliver reliable fuel delivery from tank to carburetor on applicable Evinrude/Johnson outboard engines. It is manufactured to meet or exceed the quality of the original equipment part it replaces, making it a straightforward drop-in replacement for a worn or failing OEM fuel pump.

The pump body is constructed of aluminum for durability in a marine engine environment, and it uses threaded NPT inlet and outlet connections for a secure fuel line fit. It operates manually (mechanically driven by the engine, not electric) and is designed for use with gasoline fuel systems. Overall dimensions are 3.62 x 2.75 x 2.5 inches, and the pump weighs 0.35 pounds.

This fuel pump is cross-referenced to a wide range of Evinrude/Johnson and Mallory part numbers, so it can be used as a direct equivalent when the original part number is known. It covers a broad range of outboard horsepower ratings and model years as listed below, so confirm your engine's horsepower and year against the fitment chart before ordering.

Specifications

• Brand: Sierra
• Manufacturer Part Number: 18-7352
• Item Type: Fuel Pump
• Body Material: Aluminum
• Item Dimensions: 3.62 x 2.75 x 2.5 inches
• Weight: 0.35 pounds
• Mounting Type: Tank Mount
• Connector Type: NPT (threaded inlet and outlet)
• Gas Type: Gasoline
• Operation Mode: Manual
• Application: Carbureted outboard motor fuel system
• OEM Cross-Reference Numbers: 385781, 388268, 394543, 395713, 382354, 398387, 438556, 432451, 398338, 433387, Mallory 9-35352

Fitment

• 50 HP: 1979-1984
• 55 HP: 1976-1981
• 55 HP: 1983-1984
• 60 HP: 1980-1984
• 85 HP: 1977-1980
• 90 HP: 1981-1983
• 90 HP: 1997-1998
• 100 HP: 1979-1980
• 100 HP: 1997
• 115 HP: 1977-1983
• 115 HP: 1997-1998
• 140 HP: 1977-1983

Replaces (OEM)

• 385781
• 388268
• 394543
• 395713
• 382354
• 398387
• 438556
• 432451
• 398338
• 433387
• Mallory 9-35352

Frequently Asked Questions

What does the Sierra 18-7352 fuel pump replace? The Sierra 18-7352 cross-references to Evinrude/Johnson part numbers 385781, 388268, 394543, 395713, 382354, 398387, 438556, 432451, 398338, 433387, as well as Mallory part number 9-35352, so it can be ordered as a direct equivalent for any of those numbers.

What horsepower outboard engines use the Sierra 18-7352? This fuel pump fits outboards ranging from 50 HP up through 140 HP, including 50, 55, 60, 85, 90, 100, 115, and 140 HP engines, depending on model year.

What years is the Sierra 18-7352 fuel pump rated for? Coverage varies by horsepower: for example the 50 HP application spans 1979-1984, the 55 HP spans 1976-1981 and 1983-1984, the 90 HP spans 1981-1983 and 1997-1998, and the 140 HP spans 1977-1983. Check your engine's HP and year against the full fitment chart before ordering the 18-7352.

Is the Sierra 18-7352 an OEM part or an aftermarket equivalent? The 18-7352 is an aftermarket fuel pump manufactured to meet or exceed the quality of the original equipment part it replaces, rather than a part sourced from the original engine manufacturer.

What is the Sierra 18-7352 fuel pump made of? The pump body of the Sierra 18-7352 is made of aluminum, chosen for its durability in a marine engine environment.

What size is the Sierra 18-7352 fuel pump? The 18-7352 measures 3.62 x 2.75 x 2.5 inches and weighs 0.35 pounds.

How does the Sierra 18-7352 connect to the fuel lines? The 18-7352 uses threaded NPT connections on both the inlet and outlet, and it mounts to the tank side of the fuel system.

Is the Sierra 18-7352 an electric or mechanical fuel pump? It is a manually operated (mechanically driven) fuel pump, not an electric pump, and it is designed for use with gasoline fuel.

Can the Sierra 18-7352 be used as a Mallory replacement pump? Yes, the 18-7352 is cross-referenced to Mallory part number 9-35352, so it can be used in place of that part.

How do I know if the Sierra 18-7352 is the correct fuel pump for my engine? Match your outboard's horsepower and model year against the 18-7352 fitment chart, which covers 50-140 HP engines across specific year ranges, or match one of its listed OEM cross-reference numbers to your existing pump.