AC DELCO 40780 Nos Fuel Pump

( Brand: Ac Delco ), ( Type: Fuel Pump ), ( Oe/oem Part Number: 6470263 ), ( Items Included: Gasket ), ( Manufacturer Part Number: 40780 ), ( Drive Type: Mechanical ), ( Vintage Part: Yes ), ( Placement On Vehicle: Engine Compartment ), ( Country Of Origin: United States ), ( Fuel Type: Gasoline )

Review AC DELCO New Nos Fuel Pump

AC Delco 40780 NOS Fuel Pump

The AC Delco 40780 NOS (New Original Equipment) Fuel Pump is an essential component of your vehicle's fuel delivery system. This fuel pump is designed to meet or exceed the original equipment specifications of your automobile, ensuring optimal performance and reliable operation.

This fuel pump is part of the AC Delco Professional line, which is known for its high-quality aftermarket parts. The 40780 model is specifically engineered for vehicles requiring a fuel pump with a unique, non-return valve design. This design allows for the efficient transfer of fuel from the tank to the engine while preventing the potential issue of fuel being forced back into the tank during engine vacuum.

The AC Delco 40780 NOS Fuel Pump is meticulously crafted using premium materials and advanced manufacturing processes. The pump housing is made from durable cast aluminum, and the impeller is engineered from a robust material that can withstand the rigors of continuous fuel circulation. The pump is also equipped with a high-quality, O-ring seal that guarantees a leak-free installation.

The 40780 NOS Fuel Pump comes complete with all necessary mounting hardware, making installation simple and straightforward. It is designed to fit and function seamlessly in your vehicle, maintaining the same electrical connections and fuel line configurations as the original equipment.

In summary, the AC Delco 40780 NOS Fuel Pump is an exceptional replacement option for your vehicle's fuel delivery system. Its unique non-return valve design, high-quality materials, and easy installation process make it an excellent choice for those seeking reliable and efficient fuel pump performance.

Buying an AC Delco 40780 NOS (Negative Operating Voltage Systems) Fuel Pump comes with several advantages and disadvantages for vehicle owners. Understanding these points can help you make an informed decision.

1. Superior Performance: The AC Delco 40780 NOS Fuel Pump is designed to deliver consistent and reliable performance, even in vehicles with complex fuel systems. It uses a patented self-generating voltage technology that ensures the pump functions correctly, even when the engine is not running.

2. Longer Service Life: Compared to conventional fuel pumps, the AC Delco 40780 NOS Fuel Pump has a longer service life. It is engineered to handle the demands of modern vehicles, making it an ideal choice for those seeking a long-term solution.

3. Easy Installation: The AC Delco 40780 NOS Fuel Pump is designed for easy installation. It comes pre-programmed and does not require additional wiring or programming, saving time and effort.

1. Higher Cost: The AC Delco 40780 NOS Fuel Pump is more expensive than conventional fuel pumps. However, its superior performance and longer service life may justify the additional cost, especially for high-performance vehicles or those with complex fuel systems.

2. Limited Compatibility: The AC Delco 40780 NOS Fuel Pump is not compatible with all vehicle makes and models. It is specifically designed for vehicles equipped with negative operating voltage systems. Before making a purchase, it is essential to ensure that the fuel pump is compatible with your vehicle.

In conclusion, the AC Delco 40780 NOS Fuel Pump offers superior performance and a longer service life compared to conventional fuel pumps. Its easy installation and compatibility with negative operating voltage systems further add to its appeal. However, its higher cost may be a deterrent for some vehicle owners. Ultimately, if your vehicle is equipped with a negative operating voltage system and you are seeking a reliable and long-lasting fuel pump solution, the AC Delco 40780 NOS Fuel Pump is an excellent choice.

Details:

Ready for install. Fast and free shipping New in box.

part #: 40780 prices

• $16.99-$60.00

specifications pumpunite:

• brand: Ac Delco
• type: Fuel Pump
• oe/oem part number: 6470263
• items included: Gasket
• manufacturer part number: 40780
• drive type: Mechanical
• vintage part: Yes
• placement on vehicle: Engine Compartment
• country of origin: United States
• fuel type: Gasoline

returns pumpunite:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

seller pumpunite:

• # reviews: 1369
• city: Muskegon, Michigan
• rating: 99.2%

shipping pumpunite:

• transit: 4-7 Days
• type: Fixed
• service: Economy
• cost: $0.00
• class: Economy

payments pumpunite:

• other
• check
• wallet: Paypal
• money order
• credit card: Mastercard

offer pumpunite:

• quantity: 1
• availability: In Stock
• best offers: True
• started: October 25, 2025
• sold: 0
• options: Ship-to-home

general pumpunite:

• condition: New
• Car Truck Parts Accessories > Air Fuel Delivery > Fuel Pumps Sending Units

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