Outboard Fuel Line Connector Male Female 3B2-70250-1 | 2-4 Stroke

Keep your outboard engine running smoothly with this durable Male & Female Fuel Line Connector Set (Part No. 3B2-70250-1 / 3B2-70260-1). Designed as a direct-fit replacement for 2-stroke and 4-stroke outboard motors ranging from 5HP to 90HP, this connector set ensures a secure, leak-free fuel line connection every time you head out on the water.

Key Features

• Compatible Part Numbers: 3B2-70250-1 (male) and 3B2-70260-1 (female) — the two connectors pair together and mount directly onto the fuel hose and motor fuel pipe
• Fuel Hose Size: Fits 8mm (5/16 in.) fuel line hose
• Wide Engine Compatibility: Suitable for 2-stroke and 4-stroke outboard motors, 5HP to 90HP
• Durable Construction: Made from high-grade metal for long-lasting performance in marine environments
• Secure Fit: Connectors lock together firmly, reducing the risk of fuel leaks or disconnections while underway
• Easy Installation: Direct OEM-style replacement — no modification required

Specifications

• Part Numbers: 3B2-70250-1 (male), 3B2-70260-1 (female)
• Hose Diameter: 8mm / 5/16 in.
• Application: Outboard motors, 2-stroke & 4-stroke, 5HP–90HP
• Material: Metal
• Package Includes: 1 male connector + 1 female connector

Installation Note

Please double-check the part number on your existing connector before ordering. Compatibility information is provided as a reference guide only. If you are unsure, consult your outboard motor's owner's manual or a qualified marine technician.

For general boating safety guidelines and best practices for maintaining your vessel's fuel system, visit the U.S. Consumer Product Safety Commission (CPSC).

Frequently Asked Questions

Q: What outboard motors are compatible with the 3B2-70250-1 fuel line connector set?

A: This male and female fuel line connector set (3B2-70250-1 and 3B2-70260-1) is designed for 2-stroke and 4-stroke outboard motors ranging from 5HP to 90HP. Always verify the part number against your specific motor before purchasing, as compatibility information is provided for reference only.

Q: What fuel hose size does this connector fit?

A: These outboard fuel line connectors are designed to fit an 8mm (5/16 inch) fuel hose. The male connector mounts on the fuel hose connected to the motor, while the female connector installs on the fuel pipe, forming a secure, leak-resistant connection.

Q: What material are these outboard fuel connectors made from?

A: The fuel line connectors are constructed from durable metal, making them well-suited to the demanding conditions of marine use, including exposure to fuel, moisture, and varying temperatures.

Q: How do the male and female connectors work together?

A: The 3B2-70250-1 male and 3B2-70260-1 female connectors are designed to mate with each other. They lock together to create a secure connection between the fuel hose and the outboard motor's fuel pipe, ensuring a reliable fuel supply during operation.