1. Used Automotive Fuel Pumps & Sending Units Offers
  2. sku: 9029487112864781
  3. SPARK 41329

SPARK 41329 Box Mechanical Fuel Pump

41329 Spark New - Out Of Box Mechanical Fuel Pump

( Brand: Spark ), ( Part Type: Fuel Box Pump ), ( Manufacturer Part Number: 41329 )

Review SPARK New Out Of Box Mechanical Fuel Pump

The Spark 41329 Mechanical Fuel Pump is a high-performance and reliable solution for delivering fuel to your engine. This pump is specifically designed for applications where an electric fuel pump may not be suitable, such as in older vehicles or off-road machines.

The Spark 41329 Mechanical Fuel Pump features a robust and durable design. It is made of high-quality materials, including a cast iron housing and a brass fuel inlet and outlet. The pump's impeller is made of a strong and corrosion-resistant material, ensuring long-lasting performance even in harsh environments.

The pump operates through mechanical means, relying on engine vacuum to draw fuel from the tank and deliver it to the carburetor or fuel injectors. This design eliminates the need for an electrical power source, making it an ideal choice for vehicles or machinery that do not have a reliable electrical system.

The Spark 41329 Mechanical Fuel Pump is easy to install and comes with all necessary hardware for a standard installation. It features a 3/4 inch NPT threaded fuel inlet and a 5/16 inch NPT threaded fuel outlet, allowing for easy connection to the fuel system. The pump also includes a built-in fuel filter to ensure clean fuel is delivered to the engine.

The Spark 41329 Mechanical Fuel Pump is designed to provide consistent and reliable fuel delivery, ensuring smooth and efficient engine operation. Its durable design and mechanical operation make it a popular choice for those seeking a dependable fuel pump solution for their vehicle or machinery. Whether you're restoring an old car or working on off-road equipment, the Spark 41329 Mechanical Fuel Pump is an excellent addition to your project.

Buying a Spark 41329 box mechanical fuel pump comes with its own set of advantages and disadvantages. Here's a detailed analysis: Advantages:

1. Durability: Mechanical fuel pumps like the Spark 41329 are known for their durability. They have fewer moving parts than electric fuel pumps, which reduces the chances of failure.

2. Cost-Effective: Mechanical fuel pumps are generally less expensive than electric fuel pumps. The Spark 41329 is an affordable option for those looking to replace their old fuel pump.

3. Easy Installation: Mechanical fuel pumps are easier to install than electric fuel pumps. They do not require any wiring or electrical connections.

4. Reliability: Mechanical fuel pumps have been in use for decades and have proven to be reliable. They do not rely on electricity to function, which makes them a good option for older vehicles or off-road vehicles.

Disadvantages:

1. Limited Flow Rate: Mechanical fuel pumps have a limited flow rate, which means they may not be suitable for high-performance vehicles or vehicles with large engines.

2. Noise: Mechanical fuel pumps can be noisy compared to electric fuel pumps. The sound of the pump priming and pushing fuel through the system can be bothersome to some people.

3. Carbureted Vehicles Only: Mechanical fuel pumps are only suitable for carbureted vehicles. They are not compatible with fuel injection systems.

Conclusion:

The Spark 41329 box mechanical fuel pump is a reliable and cost-effective option for those looking to replace the fuel pump in their carbureted vehicle. Its durability and ease of installation make it a popular choice among mechanics and DIY enthusiasts. However, its limited flow rate and noise level are drawbacks that should be considered before making a purchase.

Recommendation:

If you own a carbureted vehicle and are looking for a durable and cost-effective fuel pump option, the Spark 41329 box mechanical fuel pump is a good choice. However, if you have a high-performance vehicle or prefer a quieter pump, you may want to consider an electric fuel pump instead. Ultimately, the decision comes down to your specific vehicle needs and personal preferences.

Details:

Spark part number 41329. SAME AS AIRTEX 6935, Out of box part. Shipping:: Free Shipping is for continental USA only. If any manufacturer warranty exists, it is between you and them.

They may have been in storage anywhere from 1-30 years. ONCE Purchased YOU OWN IT. Be sure the part you are buying is correct for your application. Sometimes the fitment is so old that it does not take into account trim, engine size or build dates.

This is our house-brand. Or any other minor issue that does not make the part you are buying DEFECTIVE. None of which makes the part Defective. Minor cosmetic scratches dust from storage with hundreds of other, bulk parts in one pallet.

Rubber parts, gaskets, hardware may need to be replaced and not usable. There may be minor corrosion, scuffs, torn or missing boxes, scratches from storage, etc.

part #: 41329 prices

  • $22.49-$25.87

specifications pumpunite:

  • brand: Spark
  • part type: Fuel Box Pump
  • manufacturer part number: 41329

general pumpunite:

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

shipping pumpunite:

  • class: Expedited
  • carrier: USPS
  • transit: 5-10 Days
  • type: Fixed
  • cost: $0.00
  • service: USPS Priority Mail

returns pumpunite:

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

offer pumpunite:

  • availability: In Stock
  • sold: 0
  • started: August 6, 2025
  • options: Ship-to-home
  • quantity: 1

payments pumpunite:

  • credit card: Mastercard
  • wallet: Google-pay
  • other

seller pumpunite:

  • # reviews: 239973
  • rating: 99.3%
  • city: Houston, Texas
part type: fuel box pump,
category: auto parts > car truck parts accessories > air fuel delivery > fuel pumps sending units, sku: 9029487112864781,

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