ROCHESTER 7012145 Jet Carburetor Ci Vac Gov Nos 348

( Brand: Rochester ), ( Manufacturer Part Number: 7012145 ), ( Type: Carburetor ), ( Vintage Part: Yes )

Review ROCHESTER Jet Carburetor Chevrolet Truck 348 Ci Vac Gov Nos fits 1958

Rochester 7012145 Jet Carburetor - Authentic 1958 Chevrolet 348 CI Vacuum Secondary

This Rochester 7012145 Jet Carburetor is a genuine and original component designed for use with 1958 Chevrolet engines equipped with a 348 cubic inch V8 engine and vacuum secondary. This carburetor is a crucial part of the vehicle's fuel delivery system and is essential for maintaining optimal engine performance.

The Rochester 7012145 Jet Carburetor features a unique design that sets it apart from other carburetors of its time. Its jet-thrust design provides superior fuel atomization, ensuring a smooth and efficient combustion process. The carburetor comes with four 1.5-inch venturi barrels, which allow for a balanced air-fuel mixture.

The vacuum secondary system on this carburetor is designed to provide an additional fuel supply during high engine load conditions, such as wide-open throttle or heavy acceleration. This system helps to maintain optimal engine performance and power output, making it an ideal choice for hot rods, custom builds, or high-performance applications.

This 7012145 Jet Carburetor is in NOS (New Old Stock) condition, meaning it has never been used or installed on a vehicle. It comes complete with all original components, including the float bowls, jets, needles, and other internal parts. The carburetor body is coated in its original chrome plating, which showcases the classic look and feel of this iconic automotive component.

Installation of this Rochester 7012145 Jet Carburetor requires some mechanical expertise and experience working with fuel systems. It is recommended that this installation be performed by a professional mechanic or experienced automotive enthusiast to ensure proper fitting and adjustment.

In summary, this Rochester 7012145 Jet Carburetor is a rare and authentic find for collectors, restorers, or enthusiasts of classic Chevrolet vehicles. Its jet-thrust design, vacuum secondary system, and NOS condition make it a valuable addition to any 1958 Chevrolet 348 CI V8 engine.

The Rochester 7012145 Jet Carburetor is a vintage carburetor designed for use on 1958 Chevrolet engines with a 348 ci V8 and a two-barrel setup. This carburetor is rebuilt and sold as new old stock (NOS) by various vendors. Here are some pros and cons that might help in making a decision to buy this carburetor.

1. Authenticity: This carburetor is a genuine NOS part, which means it has not been used before and comes directly from the original manufacturer.

2. Availability: Vintage carburetors can be challenging to find, and NOS options like the Rochester 7012145 can save a significant amount of time and effort in the search.

3. Reliability: Given that the carburetor is new and has not been used before, it is expected to be more reliable than a rebuilt or used option.

4. Performance: The Rochester 7012145 Jet Carburetor is known for its excellent performance and smooth operation.

1. Cost: NOS parts generally tend to be more expensive than their used counterparts due to their scarcity and authenticity.

2. Shipping: Given the size and weight of the carburetor, shipping costs can add up significantly.

3. Installation: Installing a vintage carburetor like the Rochester 7012145 requires a fair amount of expertise and time, which might add to the overall cost and effort.

4. Adaptation: Depending on the condition of the engine and the car's electrical system, some modifications might be required to get the carburetor working correctly.

The Rochester 7012145 Jet Carburetor is an excellent option for those looking for an authentic, reliable, and high-performing vintage carburetor for their 1958 Chevrolet 348 ci V8 engine. However, the high cost, shipping expenses, and installation requirements might make it a less attractive option for some. Ultimately, the decision to buy this carburetor depends on the individual's budget, expertise, and priorities.

If you are looking for an original and reliable carburetor for your vintage Chevrolet and have the budget and expertise to handle the installation process, the Rochester 7012145 Jet Carburetor is an excellent choice. Otherwise, you might want to consider a rebuilt or used option to save on costs and simplify the installation process.

Details:

Rochester 4 Jet Carburetor 7012145 1958 Chevrolet Truck 348 CI w/ Vac Gov - NOS Nice Older carburetor that has been sitting on a shelf for many years. He was a mechanic and rebuild since the late 1930's. This part comes from my late grandfathers small rebuilds business. See photos for part and condition.

part #: 7012145 prices

• $29.99-$345.00

specifications carbcoon:

• for makes: Chevrolet, Rochester
• for years: 1958
• brand: Rochester
• mpn: 7012145
• type: Carburetor
• vintage part: Yes

general carbcoon:

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

returns carbcoon:

• policy: No Returns

offer carbcoon:

• best offers: True
• quantity: 1
• availability: In Stock
• options: Ship-to-home
• sold: 0
• started: August 26, 2025

shipping carbcoon:

• service: USPS Ground Advantage, UPS Ground
• cost: $27.35
• class: Standard
• type: Calculated
• transit: 4-10 Days
• carrier: USPS, UPS

payments carbcoon:

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

seller carbcoon:

• # reviews: 451
• city: North Canton, Ohio
• rating: 100.0%

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