AC AUTO PARTS 42331 Nos Gm Big Block Fuel Pump 6472287

( Brand: Ac Auto Parts ), ( Manufacturer Part Number: 42331 ), ( Part Type: Fuel Block Pump ), ( Vintage Part: Yes )

Review AC AUTO PARTS Nos Gm Big Block Chevy Fuel Pump

GM 6472287 Big Block Chevy Fuel Pump (AC Delco 42331)

The AC Delco 42331 Big Block Chevy Fuel Pump is an essential component for the efficient and effective fuel delivery system in your classic Chevrolet vehicle. Engineered specifically for Big Block Chevy engines, this fuel pump is a direct-fit replacement for the original equipment (OE) part number 6472287.

Measuring approximately 6.1 inches in length, 2.9 inches in width, and 2.8 inches in height, the AC Delco 42331 fuel pump is designed to fit perfectly in your engine compartment. This compact yet powerful device is capable of delivering fuel at a consistent rate to meet the demands of your Big Block Chevy engine.

Constructed using high-quality materials, this fuel pump is built to withstand the rigors of daily driving, ensuring reliable performance. The unit features a robust cast aluminum housing with a durable diaphragm that can handle the high fuel pressures required by Big Block Chevy engines. Additionally, the fuel pump includes an integrated strainer that helps prevent debris from entering the fuel system, further enhancing its longevity.

The AC Delco 42331 Big Block Chevy Fuel Pump features a unique design that allows for easy installation. The fuel pump comes complete with all necessary hardware, including mounting brackets, gaskets, and hoses, ensuring a hassle-free installation process. Furthermore, the unit is fully serviceable, allowing you to perform maintenance tasks with ease.

In summary, the AC Delco 42331 Big Block Chevy Fuel Pump (GM 6472287) is a top-quality, direct-fit replacement component for your classic Chevrolet vehicle. Its robust design, reliable performance, and ease of installation make it an excellent choice for those seeking a dependable fuel delivery system for their Big Block Chevy engine.

Buying a GM 6472287 fuel pump (part number for a 42331 NOS (New Old Stock) Big Block Chevy fuel pump) can be a good investment for those working on classic or high-performance Chevrolet vehicles. Here are some pros and cons to consider before making a purchase:

1. Authenticity: A NOS fuel pump is an original part that has not been used before. This can be an attractive feature for collectors or those restoring a classic vehicle.

2. Functionality: A new fuel pump can ensure reliable fuel delivery to the engine, which is essential for proper vehicle operation.

3. Availability: NOS parts are often easier to find than used or rebuilt parts, especially for older models or hard-to-find components.

4. Peace of mind: Installing a new fuel pump can provide peace of mind, knowing that the fuel system is in good working order and will not fail unexpectedly.

1. Cost: NOS parts can be more expensive than used or rebuilt parts. The price difference can be significant, especially for less common components like fuel pumps.

2. Shipping time: Since NOS parts are not in stock, they may take longer to arrive compared to in-stock items.

3. Compatibility: It is essential to ensure that the NOS fuel pump is compatible with your specific vehicle model and engine configuration.

The decision to buy a GM 6473287 fuel pump (42331 NOS Big Block Chevy fuel pump) depends on several factors, including your budget, the importance of authenticity, and the urgency of the repair or restoration project. If the priority is to ensure reliable fuel delivery and peace of mind, a new fuel pump is a good investment. However, if cost is a concern, a used or rebuilt fuel pump may be a more affordable alternative. It is crucial to double-check compatibility before making a purchase.

1. Verify compatibility: Ensure that the NOS fuel pump is compatible with your specific vehicle model and engine configuration.

2. Shop around: Compare prices from various suppliers to find the best deal.

3. Check shipping time: Be aware of the shipping time for NOS parts and plan accordingly.

4. Consider alternatives: If cost is a concern, explore the option of using a used or rebuilt fuel pump.

5. Consult a professional: If you are unsure about the installation process, consult a professional mechanic or restoration specialist for advice.

Details:

part #: 42331 prices

• $11.59-$99.99

specifications carbcoon:

• for makes: Chevy
• brand: Ac Auto Parts
• mpn: 42331
• part type: Fuel Block Pump
• vintage part: Yes

shipping carbcoon:

• service: USPS Priority Mail
• class: Expedited
• type: Calculated
• carrier: USPS
• cost: $15.95
• transit: 3-7 Days

general carbcoon:

• condition: New other see details
• Car Truck Parts Accessories > Air Fuel Delivery > Carburetors

payments carbcoon:

• credit card: Discover
• wallet: Paypal
• other

offer carbcoon:

• options: Ship-to-home
• quantity: 1
• availability: In Stock
• sold: 0
• started: June 3, 2025

returns carbcoon:

• paid by: Buyer
• time: 14 Days
• policy: Returns Accepted

seller carbcoon:

• city: Montour, Iowa
• rating: 99.5%
• # reviews: 26510

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