fits make: Ford. year: 1999–2003.

( Manufacturer Part Number: F81A-9S278-RN ), ( Part Type: Fuel Line Pump Supply Frame )
The Ford F81A-9S278-RN 99-03 International 7.3 PowerStroke Fuel Supply Line Frame Pump is an essential component of your vehicle's fuel system. This pump is designed specifically for the 7.3 PowerStroke engine models produced between 1999 and 2003, as indicated by the model number.
The pump is mounted on the frame of your vehicle and is responsible for supplying fuel from the fuel tank to the engine's injection pump. It operates by drawing fuel from the tank and forcing it through the fuel supply lines to the injection pump at the required pressure. This ensures a consistent fuel supply to the engine, which is crucial for optimal performance and fuel efficiency.
The F81A-9S278-RN pump is made of high-quality materials to ensure durability and reliability. It features a robust design with a cast-iron housing and a heavy-duty impeller to handle the high-pressure fuel flow. The pump also has a reinforced mounting bracket for secure installation and operation.
The F81A-9S278-RN 99-03 International 7.3 PowerStroke Fuel Supply Line Frame Pump is easy to install and replace. It comes fully assembled and ready to use, with all necessary hardware included. The pump is also compatible with most aftermarket fuel filters, making it a convenient upgrade for vehicles with worn-out or faulty original pumps.
In summary, the Ford F81A-9S278-RN 99-03 International 7.3 PowerStroke Fuel Supply Line Frame Pump is a critical component of your vehicle's fuel system. Its robust design, high-quality materials, and easy installation make it a reliable and cost-effective solution for ensuring optimal engine performance and fuel efficiency.
Ford F81A-9S278-RN 99-03 International 7.3 Powerstroke Fuel Supply Line Frame Pump: Pros:1. OEM Part: This is an Original Equipment Manufacturer (OEM) part, which means it is made by the same company that originally manufactured your vehicle's fuel pump. This ensures compatibility and reliability.
2. Durability: The 7.3 Powerstroke engine is known for its durability, and this fuel supply line frame pump is designed to withstand the harsh conditions of the engine compartment.
3. Easy Installation: As an OEM part, it should fit easily and without modification, making installation relatively straightforward.
Cons:1. Cost: OEM parts can be more expensive than aftermarket parts. This fuel supply line frame pump may be pricier than some aftermarket options.
2. Availability: Due to its specific part number, it may be harder to find in local auto parts stores. You may need to order it online, which could take longer to receive and increase shipping costs.
Conclusion:If you value OEM quality and reliability, and if you have the budget, this fuel supply line frame pump could be a good choice. Its durability and easy installation could also save you time and potential repair costs in the long run. On the other hand, if cost is a major concern, you may want to consider aftermarket options.
Recommendation:If you decide to go with this fuel supply line frame pump, make sure to follow the installation instructions carefully to avoid any damage to your engine. If you're unsure about any aspect of the installation, consider hiring a professional mechanic to ensure everything is done correctly.
OEM used part, Selling fuel supply line. Good solid working condition. Fits thru 03 Ford F-250 350 450 550 Super Duty with 7.3 Powerstroke diesel engines. Sold as pictured.
Thru 03 Ford Excursion with 7.3 Powerstroke diesel engines.