SPARTA SX-E9EE Delphi Mechanical Fuel Pump Qd 7.5L

( Brand: Sparta ), ( Type: Mechanical Fuel Pump ), ( Manufacturer Part Number: SX-E9EE ), ( Manufacturer Warranty: 1 Year / 12, 000 Miles ), ( Ipn: C133 85-67 ), ( Placement On Vehicle: Air Fuel Delivery Fuel Pumps ), ( Compatible Model: Grand Marquis ), ( Compatible Year: 1978 1977 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Delphi Sparta Mechanical Fuel Pump )

Review SPARTA Delphi Mechanical Fuel Pump Mercury 7.5l Qd fits MARQUIS GRAND 1977–1978

Introducing the Sparta SX-E9EE mechanical fuel pump, specifically designed for Mercury Marquis models with a 7.5L QD engine and manufactured between the years 1977 and 1978. This fuel pump is an essential component of your vehicle's fuel system, responsible for delivering fuel from the tank to the engine under vacuum pressure.

The Sparta SX-E9EE fuel pump is built to the highest standards of quality and reliability. It features a durable, cast iron housing that is resistant to wear and corrosion, ensuring long-lasting performance. The pump's internal components, including the impeller, vanes, and bearings, are meticulously machined to precise tolerances to ensure optimal fuel delivery.

This mechanical fuel pump operates on vacuum pressure, meaning it relies on the engine's intake manifold vacuum to function. It features a large, 3/4-inch inlet and outlet size, providing ample fuel flow for high-performance applications. The pump's inlet and outlet are also equipped with screen filters to help prevent debris and contaminants from entering the fuel system.

The Sparta SX-E9EE fuel pump comes complete with all necessary mounting hardware and gaskets, making installation a straightforward process. It is also compatible with both stock and high-performance fuel systems, making it a versatile choice for a wide range of applications.

In summary, the Sparta SX-E9EE mechanical fuel pump is a high-quality, reliable, and versatile solution for Mercury Marquis owners with a 7.5L QD engine and fuel systems from the 1977 and 1978 model years. Its durable cast iron housing, precise internal components, and compatibility with both stock and high-performance systems make it an essential upgrade for any classic car enthusiast looking to keep their vehicle running at its best.

The Sparta SX-E9EE Delphi mechanical fuel pump is a popular aftermarket option for 1977-1978 Mercury Marquis cars with the 7.5L QD engine. Here are some pros and cons of buying this fuel pump:

1. Durability: The Sparta SX-E9EE Delphi mechanical fuel pump is known for its durability and reliability. It is made of high-quality materials and is designed to withstand the rigors of continuous use in a vehicle.

2. Easy Installation: This fuel pump is relatively easy to install, as it does not require any electrical connections. It can be installed in a short time, saving you time and money on labor costs.

3. Cost-Effective: Compared to other fuel pump options, the Sparta SX-E9EE Delphi mechanical fuel pump is quite affordable. It is a cost-effective solution for replacing a faulty or failing fuel pump.

4. OEM Quality: This aftermarket fuel pump is manufactured to meet or exceed OEM specifications. It is a reliable and functional replacement for the original fuel pump.

1. Noise: Some users have reported that the Sparta SX-E9EE Delphi mechanical fuel pump can be noisy when running. This noise can be caused by the mechanical nature of the pump and may be a trade-off for its durability and reliability.

2. Fuel Efficiency: Mechanical fuel pumps can consume more fuel than electric fuel pumps due to their design. This can result in slightly lower fuel efficiency for your vehicle.

3. Vibration: The mechanical nature of the pump can also result in more vibration than electric pumps. This can lead to wear and tear on other components in the fuel system over time.

The Sparta SX-E9EE Delphi mechanical fuel pump is a durable, reliable, and cost-effective solution for replacing a faulty or failing fuel pump in a 1977-1978 Mercury Marquis with the 7.5L QD engine. While it may be noisier and less fuel-efficient than electric fuel pumps, its durability and ease of installation make it a popular choice among car owners.

If you are looking for a reliable and durable fuel pump replacement for your 1977-1978 Mercury Marquis, the Sparta SX-E9EE Delphi mechanical fuel pump is a great option to consider. Its ease of installation and cost-effectiveness make it an attractive choice for car owners who want to save time and money on repairs. However, if noise and fuel efficiency are a concern, you may want to consider an electric fuel pump instead. Ultimately, the choice between mechanical and electric fuel pumps will depend on your specific needs and preferences.

Details:

Delphi Sparta Mechanical Fuel Pump for 1977-1978 Mercury Grand Marquis 7.5L qd: Status: In Stock.

part #: sxe9ee price

• $40.33

specifications pumpunite:

• for models: Marquis, Grand
• for makes: Mercury
• for years: 1977-1978
• brand: Sparta
• type: Mechanical Fuel Pump
• manufacturer part number: SX-E9EE
• manufacturer warranty: 1 Year / 12, 000 Miles
• interchange part number: C133 85-67
• placement on vehicle: Air Fuel Delivery Fuel Pumps
• compatible model: Grand Marquis
• compatible year: 1978 1977
• core charge: Free No Core Charge
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine Delphi Sparta Mechanical Fuel Pump

shipping pumpunite:

• transit: 3-6 Days
• cost: $0.00
• type: Fixed
• class: Standard, Expedited
• service: Standard, Expedited

returns pumpunite:

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

seller pumpunite:

• rating: 99.4%
• city: Indianapolis, Indiana
• # reviews: 617058

payments pumpunite:

• other
• credit card: Discover
• wallet: Paypal

general pumpunite:

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

offer pumpunite:

• availability: In Stock
• started: January 27, 2026
• options: Ship-to-home
• quantity: 2
• sold: 0

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