Sea Sense Marine

The Sea Sense Fuel Connector Male Yamaha 1/4" Brass NPT is a direct-fit fuel line coupling designed specifically for Yamaha outboard motors. If you're replacing a worn connector, upgrading fuel system reliability, or doing routine marine engine maintenance, this brass NPT male connector provides a dependable solution for fuel system integrity on the water.
Brass construction offers corrosion resistance in saltwater and freshwater environments—a critical feature for any marine fuel system. The 1/4" NPT (National Pipe Thread) specification ensures compatibility with standard Yamaha fuel hose and fitting sizes, making this a straightforward replacement or upgrade for Yamaha outboard owners.
Marine fuel systems demand leak-free connections; this male connector threads into female couplings or manifolds as part of a complete fuel line assembly. Whether you're prepping for the season, troubleshooting fuel delivery issues, or building a custom fuel setup on your Yamaha, this fitting handles the job without fuss.
| Brand | Sea Sense Marine |
| Thread Size | 1/4" NPT |
| Connector Type | Male |
| Material | Brass |
| Application | Yamaha outboard engines |
Yes, this male 1/4" NPT connector is designed for Yamaha outboard fuel systems. Confirm that your existing fuel couplings or manifold use the same 1/4" NPT thread size before ordering.
NPT (National Pipe Thread) is a tapered thread standard used in fuel and fluid systems. The 1/4" specification on this connector ensures proper fit and a seal with female NPT components in your fuel line assembly.
This is a male connector used in fuel system assemblies; its specific role (intake or return) depends on how you integrate it into your fuel line configuration. Consult your Yamaha fuel system diagram or manual for proper placement.
Sea Sense Marine


The Sea Sense Fuel Connector Male Yamaha 1/4" Brass NPT is a direct-fit fuel line coupling designed specifically for Yamaha outboard motors. If you're replacing a worn connector, upgrading fuel system reliability, or doing routine marine engine maintenance, this brass NPT male connector provides a dependable solution for fuel system integrity on the water.
Brass construction offers corrosion resistance in saltwater and freshwater environments—a critical feature for any marine fuel system. The 1/4" NPT (National Pipe Thread) specification ensures compatibility with standard Yamaha fuel hose and fitting sizes, making this a straightforward replacement or upgrade for Yamaha outboard owners.
Marine fuel systems demand leak-free connections; this male connector threads into female couplings or manifolds as part of a complete fuel line assembly. Whether you're prepping for the season, troubleshooting fuel delivery issues, or building a custom fuel setup on your Yamaha, this fitting handles the job without fuss.
| Brand | Sea Sense Marine |
| Thread Size | 1/4" NPT |
| Connector Type | Male |
| Material | Brass |
| Application | Yamaha outboard engines |
Yes, this male 1/4" NPT connector is designed for Yamaha outboard fuel systems. Confirm that your existing fuel couplings or manifold use the same 1/4" NPT thread size before ordering.
NPT (National Pipe Thread) is a tapered thread standard used in fuel and fluid systems. The 1/4" specification on this connector ensures proper fit and a seal with female NPT components in your fuel line assembly.
This is a male connector used in fuel system assemblies; its specific role (intake or return) depends on how you integrate it into your fuel line configuration. Consult your Yamaha fuel system diagram or manual for proper placement.