ROCHESTER 7011570 Carburetor Gm 58 4GC

( Brand: Rochester ), ( Manufacturer Part Number: 7011570 ), ( Type: Carburetor ), ( Country Of Origin: United States ), ( Performance Part: Yes )

Review ROCHESTER 58 Buick Special 4gc Carburetor Rare Gm Oem Nice fits ROADMASTER CENTURY 57

The Rochester 7011570 57-58 Buick Roadmaster Century 4-GC Carburetor, manufactured by GM, is a classic automotive component designed to deliver efficient fuel delivery and optimal engine performance for your vintage Buick Roadmaster Century model from the years 1957 and 1958.

This carburetor, an essential part of your vehicle's fuel system, features a 4-GC design, which stands for 4-barrel, General Motors, Carter series. The 4-GC designation indicates that this carburetor is specifically engineered for GM vehicles and is characterized by its four-barrel configuration, allowing for increased fuel flow and improved engine responsiveness.

The Rochester 7011570 is meticulously crafted, with a smooth, polished finish that not only enhances the aesthetic appeal of your Buick Roadmaster Century but also ensures a snug fit and reliable function. This carburetor boasts a venturi diameter of approximately 1.7 inches, which enables it to supply the necessary fuel for your engine's combustion process.

The 57-58 Buick Roadmaster Century 4-GC Carburetor comes equipped with a mechanical secondary system, which is designed to provide additional fuel to the engine under high-load conditions, such as during acceleration. This system helps ensure a smooth and powerful driving experience, making it an excellent choice for those seeking to restore or enhance the performance of their classic Buick Roadmaster Century.

The Rochester 7011570 57-58 Buick Roadmaster Century 4-GC Carburetor is compatible with a wide range of engine sizes and configurations, making it a versatile solution for vintage Buick Roadmaster Century owners. It is designed to work seamlessly with other relevant components, such as the intake manifold, throttle body, and fuel system.

In summary, the Rochester 7011570 57-58 Buick Roadmaster Century 4-GC Carburetor is a meticulously engineered, high-quality component that delivers efficient fuel delivery and optimal engine performance for your classic Buick Roadmaster Century. With its polished finish, 4-barrel configuration, and mechanical secondary system, this carburetor is an excellent investment for those looking to restore or enhance the performance of their vintage vehicle.

The Rochester 7011570 57 58 Buick Roadmaster Century 4GC carburetor is a popular choice among enthusiasts restoring or working on Buick Roadmaster Century cars with a 4GC engine. Here are some pros and cons of purchasing this carburetor to help you make an informed decision.

1. Authenticity: This carburetor is an original GM part, ensuring that it is designed to fit and function correctly with the specific engine and vehicle.

2. Availability: This carburetor is readily available from various suppliers, which makes it relatively easy to find and purchase.

3. Quality: As a genuine GM part, it is manufactured to high standards, ensuring durability and reliability.

4. Improved Performance: A properly functioning carburetor can lead to improved engine performance, such as better fuel efficiency and increased power.

5. Easy Installation: The carburetor comes with all necessary parts and instructions for installation, making it a relatively straightforward process for those with basic mechanical skills.

1. Cost: Original GM parts can be more expensive than aftermarket alternatives, which may make this carburetor a less attractive option for some buyers.

2. Complexity: Carburetors can be complex systems, and proper tuning and maintenance are essential for optimal performance. This may require additional time and resources.

3. Potential for Issues: As with any used or rebuilt part, there is a risk of encountering issues, such as leaks or malfunctions, which may require additional repairs or replacement.

In conclusion, the Rochester 7011570 57 58 Buick Roadmaster Century 4GC carburetor offers several advantages, including authenticity, availability, quality, improved performance, and easy installation. However, its higher cost, complexity, and potential for issues are important considerations. Ultimately, the decision to purchase this carburetor depends on your specific needs, budget, and mechanical expertise. If you are committed to using original GM parts and have the resources to properly maintain and tune the carburetor, it may be a worthwhile investment. Alternatively, if you are looking for a more cost-effective solution or are not confident in your mechanical abilities, you may want to consider aftermarket alternatives.

Details:

You won't find one nicer that Hans already been rebuilt. This is a very nice original Buick nail head Rochester for GC carburetor the 364 engine.

part #: 7011570 prices

• $62.99-$349.00

specifications carbcoon:

• for models: 57, Roadmaster, Century
• for makes: Buick, Rochester
• brand: Rochester
• mpn: 7011570
• type: Carburetor
• country of origin: United States
• performance part: Yes

offer carbcoon:

• sold: 0
• availability: In Stock
• quantity: 1
• started: February 26, 2026
• options: Ship-to-home

general carbcoon:

• condition: Used
• Car Truck Parts Accessories > Air Fuel Delivery > Carburetors

payments carbcoon:

• wallet: Paypal
• credit card: Diners-club
• other
• cash

returns carbcoon:

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

seller carbcoon:

• # reviews: 433
• city: Napoleon, Ohio
• rating: 99.2%

shipping carbcoon:

• transit: 6-11 Days
• service: FedEx Ground / FedEx Home Delivery
• class: Standard
• carrier: FedEx
• type: Fixed
• cost: $26.00

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