
Ensure the reliable performance of your Cummins engine with the Cummins 3867043 Genuine Fuel Connector Tube O-Ring. This OEM replacement part is specifically designed to provide a perfect fit and secure seal for your fuel system, preventing leaks and ensuring optimal fuel delivery to your engine. Crafted with the highest quality materials, this O-ring is built to withstand the rigors of daily use and extreme operating conditions, offering long-lasting durability and peace of mind.
As a genuine Cummins part, the 3867043 Fuel Connector Tube O-Ring meets the exact specifications of your engine, ensuring seamless integration and maintaining the integrity of your fuel system. Whether you're performing routine maintenance or replacing a worn component, this O-ring is an essential part of keeping your Cummins engine running smoothly and efficiently.
Key Features:
- Genuine Cummins Quality: Designed to meet OEM specifications for a perfect fit and reliable performance.
- Durable Construction: Made from high-quality materials to withstand extreme temperatures and pressures.
- Leak Prevention: Ensures a secure seal in your fuel system, preventing leaks and maintaining optimal fuel delivery.
- Easy Installation: Direct replacement part for straightforward installation and peace of mind.
Choose the Cummins 3867043 Genuine Fuel Connector Tube O-Ring for unmatched quality and reliability in maintaining your engine's fuel system. Keep your engine running at its best with this essential component from Cummins.

Ensure the reliable performance of your Cummins engine with the Cummins 3867043 Genuine Fuel Connector Tube O-Ring. This OEM replacement part is specifically designed to provide a perfect fit and secure seal for your fuel system, preventing leaks and ensuring optimal fuel delivery to your engine. Crafted with the highest quality materials, this O-ring is built to withstand the rigors of daily use and extreme operating conditions, offering long-lasting durability and peace of mind.
As a genuine Cummins part, the 3867043 Fuel Connector Tube O-Ring meets the exact specifications of your engine, ensuring seamless integration and maintaining the integrity of your fuel system. Whether you're performing routine maintenance or replacing a worn component, this O-ring is an essential part of keeping your Cummins engine running smoothly and efficiently.
Key Features:
Genuine Cummins Quality: Designed to meet OEM specifications for a perfect fit and reliable performance.
Durable Construction: Made from high-quality materials to withstand extreme temperatures and pressures.
Leak Prevention: Ensures a secure seal in your fuel system, preventing leaks and maintaining optimal fuel d[...]
Ensure the reliable performance of your Cummins engine with the Cummins 3867043 Genuine Fuel Connector Tube O-Ring. This OEM replacement part is specifically designed to provide a perfect fit and secure seal for your fuel system, preventing leaks and ensuring optimal fuel delivery to your engine. Crafted with the highest quality materials, this O-ring is built to withstand the rigors of daily use and extreme operating conditions, offering long-lasting durability and peace of mind.
As a genuine Cummins part, the 3867043 Fuel Connector Tube O-Ring meets the exact specifications of your engine, ensuring seamless integration and maintaining the integrity of your fuel system. Whether you're performing routine maintenance or replacing a worn component, this O-ring is an essential part of keeping your Cummins engine running smoothly and efficiently.
Key Features:
- Genuine Cummins Quality: Designed to meet OEM specifications for a perfect fit and reliable performance.
- Durable Construction: Made from high-quality materials to withstand extreme temperatures and pressures.
- Leak Prevention: Ensures a secure seal in your fuel system, preventing leaks and maintaining optimal fuel delivery.
- Easy Installation: Direct replacement part for straightforward installation and peace of mind.
Choose the Cummins 3867043 Genuine Fuel Connector Tube O-Ring for unmatched quality and reliability in maintaining your engine's fuel system. Keep your engine running at its best with this essential component from Cummins.