ROCHESTER 7002831 Carburetor 7002833 239 3.9L 1-BBL

( Brand: Rochester ), ( Manufacturer Part Number: 7002831 ), ( Type: Carburetor ), ( Ipn: 7002833 ), ( Fitment Type: Direct Replacement ), ( Features: Down Draft ), ( Modified Item: No ), ( Placement On Vehicle: Front )

Review ROCHESTER Pontiac Vehicles 239 3.9l Carburetor fits I6 1951–1952

Rochester 1951-1952 Pontiac 239/3.9L I6 1-bbl Carburetor

The Rochester 7002831 carburetor is a vintage automotive component, specifically designed for use in 1951 and 1952 Pontiac vehicles equipped with the 239 cubic inch (3.9L) inline-six engine. This carburetor is a single-barrel design, featuring a 1-bbl (one-barrel) configuration that delivers efficient fuel delivery and optimal engine performance.

This classic carburetor boasts a unique, round shape with a polished finish, adding a touch of elegance and style to any engine bay. The design is rooted in the rich automotive history of the 1950s, making it an excellent choice for enthusiasts and collectors seeking to restore or maintain their vintage Pontiac.

The Rochester 7002831 carburetor is meticulously crafted with precision engineering and attention to detail. Its choke system ensures a smooth start-up, even in cold weather conditions. The carburetor's vacuum secondary system provides additional fuel for improved performance at higher engine speeds.

Each component of this carburetor is manufactured to exacting standards, ensuring a proper fit and reliable operation. The 1-bbl carburetor comes complete with a new gasket, making installation a straightforward process. The kit also includes new mounting hardware, ensuring that the carburetor is securely fastened to the engine.

The Rochester 7002831 carburetor is not just a functional component, but a piece of automotive history. It represents a bygone era of automobile design and engineering, and installing it in your 1951 or 1952 Pontiac is a testament to the enduring passion for classic vehicles and their unique character.

To ensure the longevity of your investment, this carburetor is backed by a 1-year warranty, providing peace of mind and protection against any manufacturing defects. Whether you're restoring a cherished collectible or enhancing the performance of a daily driver, the Rochester 7002831 carburetor is an essential upgrade for any Pontiac enthusiast.

Pros and Cons of Buying a Rochester 7002831 1951-1952 Pontiac 239 3.9L I6 1-bbl Carburetor

The Rochester 7002831 1951-1952 Pontiac 239 3.9L I6 1-bbl carburetor is a classic automotive component that may appeal to enthusiasts restoring vintage vehicles. Here are some potential advantages and disadvantages to consider before making a purchase.

1. Authenticity: This carburetor is an original part for 1951-1952 Pontiac 239 engines. Installing it will maintain or enhance the vehicle's originality.

2. Performance: A properly rebuilt and tuned carburetor can provide improved engine performance, including better idle quality, smoother throttle response, and increased power.

3. Availability: This carburetor is readily available from various sources, including restoration parts suppliers and online marketplaces.

4. Cost-effective: Compared to the cost of a new or custom-built carburetor, purchasing a rebuilt original like the Rochester 7002831 may be more cost-effective.

1. Compatibility: This carburetor is specific to 1951-1952 Pontiac 239 engines. It may not be compatible with other engine types or applications.

2. Complexity: Rebuilding and tuning a vintage carburetor can be a time-consuming and challenging process. It requires specialized tools and knowledge.

3. Potential for issues: Older carburetors may have hidden problems that can cause issues, such as leaks, poor idle, or poor fuel economy.

4. Maintenance: Vintage carburetors require regular maintenance to keep them functioning properly. This includes cleaning or rebuilding the carburetor periodically.

The Rochester 7002831 1951-1952 Pontiac 239 3.9L I6 1-bbl carburetor offers both advantages and disadvantages for those restoring vintage vehicles. Its authenticity and potential performance improvements make it an attractive option. However, its compatibility limitations, complex rebuilding process, and potential for issues should be carefully considered before making a purchase. Ultimately, the decision to buy this carburetor depends on the individual's restoration goals, budget, and expertise.

If you are restoring a 1951-1952 Pontiac 239 engine and prioritize authenticity and potential performance improvements, the Rochester 7002831 may be a worthwhile investment. However, be prepared for the complexities of rebuilding and maintaining the carburetor, and consider seeking the help of a professional or experienced hobbyist if needed.

Details:

May need rebuilt but overall its pretty clean for an original carburetor. Butterfly's open and close good. 1951 1952 Pontiac Vehicles 239 3.9L I6 1-BBL Rochester Carburetor 7002831 Used but very nice.

part #: 7002831 prices

• $75.00-$135.00

specifications carbcoon:

• for models: I6
• for makes: Pontiac, Rochester
• for years: 1951-1952
• brand: Rochester
• mpn: 7002831
• type: Carburetor
• ipn: 7002833
• fitment type: Direct Replacement
• features: Down Draft
• modified item: No
• placement on vehicle: Front

shipping carbcoon:

• class: Standard
• carrier: USPS
• transit: 5-12 Days
• cost: $20.00
• type: Fixed
• service: USPS Ground Advantage

payments carbcoon:

• wallet: Apple-pay
• credit card: Discover
• other

general carbcoon:

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

offer carbcoon:

• started: November 16, 2025
• availability: In Stock
• quantity: 1
• options: Ship-to-home
• sold: 0

returns carbcoon:

• policy: No Returns

seller carbcoon:

• city: Paintsville, Kentucky
• rating: 99.7%
• # reviews: 600

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