Moeller Marine Fuel Tank Connector 033503-10, 1/4 Inch NPT Male, Suzuki 90 HP

The Moeller Marine 033503-10 is a 1/4 inch NPT male fuel tank connector fitting designed for Suzuki 90 HP outboard engines. It threads into the fuel tank fitting side of a portable or built-in fuel tank fuel line assembly, providing a secure, leak-resistant connection point between the tank and the engine's fuel line.

Constructed from durable plastic, this connector is built to handle continuous exposure to gasoline and the marine environment without degrading, making it a reliable replacement part for boat owners maintaining their fuel system. The male NPT thread design ensures a tight, consistent seal when paired with the correct mating fitting, helping prevent fuel leaks and vapor loss.

Moeller Marine has built its reputation over decades in fuel system design and construction, and this connector reflects that focus on safe, reliable, and durable components. It is intended as a direct fit for Suzuki 90 HP engine fuel systems that use a 1/4 inch NPT male tank connector.

Specifications

• Brand: Moeller
• Manufacturer Part Number: 033503-10
• Product Type: Fuel Tank Connector
• Material: Plastic
• Thread Size: 1/4 inch NPT Male
• Fitment: Suzuki 90 HP outboard engines
• Weight: 0.1 pounds
• Package Dimensions: 11.684 cm L x 4.826 cm W x 3.81 cm H
• Country of Origin: United States
• UPC: 739729001363

Fitment

• Suzuki 90 HP outboard engines

Frequently Asked Questions

What engine does the Moeller 033503-10 fuel tank connector fit? The Moeller 033503-10 is designed to fit Suzuki 90 HP outboard engine fuel systems that use a 1/4 inch NPT male tank connector.

What thread size is the 033503-10 connector? It has a 1/4 inch NPT male thread, allowing it to connect into the mating fuel tank fitting on Suzuki 90 HP fuel systems.

What material is the Moeller 033503-10 made from? This connector is made from durable plastic engineered to resist degradation from continuous gasoline exposure.

How much does the 033503-10 fuel tank connector weigh? The Moeller 033503-10 weighs 0.1 pounds.

What are the package dimensions of this connector? The 033503-10 ships in a package measuring 11.684 cm long by 4.826 cm wide by 3.81 cm high.

Is the Moeller 033503-10 a genuine Moeller part? Yes, the 033503-10 is manufactured by Moeller Marine, a company with decades of experience in marine fuel system design and construction.

Can this connector be used with other outboard brands besides Suzuki? The Moeller 033503-10 is designated for Suzuki 90 HP outboard engine fuel systems; fitment with other engine brands is not specified.

Where is the Moeller 033503-10 manufactured? This fuel tank connector is manufactured in the United States.

Does the 033503-10 include a female mating fitting? The 033503-10 is the male half of the connector; it is designed to thread into the corresponding fuel tank fitting.

Why would I need to replace a fuel tank connector like the 033503-10? Fuel tank connectors like the Moeller 033503-10 wear out or crack over time from repeated use and gasoline exposure, and replacing them helps maintain a leak-free connection between the tank and engine.