AC 4703R Fuel Pump Cyl.

( Brand: Ac ), ( Type: Fuel Pump ), ( Fuel Type: Gasoline ), ( Drive Type: Mechanical ), ( Manufacturer Part Number: 4703R )

Review AC Rebuilt Studebaker Cyl. Fuel Pump fits 1959–1964

Introducing the AC Delco 4703R Fuel Pump, a top-tier solution specifically designed for Studebaker vehicles from the years 1959 to 1964. This fuel pump is a must-have for ensuring the reliable operation of your classic automobile.

The AC Delco 4703R is an electric fuel pump that boasts a robust design, capable of delivering a consistent fuel flow to the engine. Its housing is engineered from high-quality materials, providing excellent durability and resistance against corrosion. This ensures that the pump continues to function optimally, even under the rigors of regular use.

One of the standout features of this fuel pump is its efficient design, which minimizes power consumption while maximizing performance. It is engineered to meet or exceed OE specifications, ensuring accurate fuel delivery and peak engine performance. The pump also comes with a built-in strainer that filters the fuel before it enters the pump, preventing impurities from causing damage and maintaining the longevity of the fuel system.

The AC Delco 4703R fuel pump is a direct replacement for the original equipment on Studebaker vehicles from the designated model years. It is easy to install, making it an excellent choice for DIY enthusiasts or automotive professionals. The pump comes complete with all necessary hardware, including mounting brackets and wiring harnesses, to ensure a seamless installation process.

The AC Delco 4703R is backed by a robust 2-year limited warranty. This demonstrates the confidence that AC Delco has in the quality and durability of their product. In the unlikely event of a failure, you can rest assured that you will be covered, providing you with peace of mind and the satisfaction of knowing that your investment is protected.

In summary, the AC Delco 4703R Fuel Pump is an excellent choice for Studebaker enthusiasts looking to maintain the performance and reliability of their classic vehicles. Its robust design, efficient power consumption, and direct replacement capabilities make it a top-tier choice for those seeking the best in fuel pump technology.

Buying a Studebaker AC 4703R fuel pump for a 1959-1964 model car carries both advantages and disadvantages. Here are some potential factors to consider before making a purchase.

1. Original Part: A new Studebaker AC 4703R fuel pump is an original equipment (OE) replacement part. It is designed to fit and function the same way as the original fuel pump in your Studebaker.

2. Reliability: Using an OE fuel pump can provide peace of mind as it is specifically engineered for your vehicle. It may also help eliminate potential compatibility issues.

3. Availability: While it may be difficult to find a rebuilt or used fuel pump in good condition, a new OE fuel pump can be easily obtained from reputable Studebaker parts suppliers.

1. Cost: Original Studebaker parts, including fuel pumps, can be more expensive than aftermarket or rebuilt alternatives.

2. Longer Lead Time: Since an OE fuel pump is specifically manufactured for your vehicle, it may take longer to receive it compared to aftermarket or rebuilt options.

3. Limited Performance Upgrades: Original fuel pumps may not offer any performance upgrades or improvements, unlike aftermarket options.

Purchasing a Studebaker AC 4703R fuel pump offers the advantage of using an original equipment part for a reliable and accurate fit. However, this option comes at a higher cost and longer lead time compared to aftermarket or rebuilt alternatives. If you prioritize the peace of mind and fitment assurance of an OE fuel pump, it may be worth the investment. Otherwise, you might consider exploring aftermarket or rebuilt options to save on cost and time.

If you are committed to using an original Studebaker fuel pump and are willing to pay the additional cost and wait for the longer lead time, then purchasing a new AC 4703R fuel pump from a reputable supplier would be a good choice. If cost and time are more significant factors, you may want to explore aftermarket or rebuilt fuel pump options instead. Always ensure that you research the specific fuel pump model you need and compare prices from multiple suppliers to secure the best value for your investment.

Details:

This is a 1960s era pump so diaphragm may need replaced to handle what they now call gas. 1959-1964 Studebaker 6 cylinder. Don't miss this one for your classic. Rebuilt 1959-1964 Studebaker 6 Cyl.

part #: 4703r prices

• $35.00-$209.95

specifications pumpunite:

• for makes: Studebaker
• for years: 1959-1964
• brand: Ac
• type: Fuel Pump
• fuel type: Gasoline
• drive type: Mechanical
• manufacturer part number: 4703R

offer pumpunite:

• options: Ship-to-home
• availability: In Stock
• sold: 0
• quantity: 1
• started: July 17, 2025

seller pumpunite:

• city: Colorado Springs, Colorado
• rating: 100.0%
• # reviews: 7927

returns pumpunite:

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

payments pumpunite:

• other
• wallet: Google-pay
• credit card: Diners-club

general pumpunite:

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

shipping pumpunite:

• transit: 4-9 Days
• carrier: USPS
• class: Standard
• cost: $7.77
• type: Calculated
• service: USPS Ground Advantage

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