BORGWARNER CV3-9001 Choke Thermostat 1BBL

( Brand: Borgwarner ), ( Type: Choke Thermostat For Rochester 1 Barrel Monojet ), ( Buick Skylark Special: Choke Thermostat Oldsmobile Cutlass F85 Pontiac Tempest ), ( Oe/oem Part Number: 3821564, 9792129 ), ( Fitment Type: Direct Replacement ), ( Manufacturer Part Number: CV3-9001 ), ( Country/region Of Manufacture: United States ), ( Modified Item: No ), ( Monojet Choke Thermostat: Choke Thermostat Chevrolet Impala Belair Camaro Chevy Ii Nova )

Review BORGWARNER Rochester Choke Thermostat Chevy Special fits IMPALA CAMARO NOVA SKYLARK CUTLASS

The BorgWarner CV3-9001 1BBL Rochester Choke Thermostat is a crucial component in the fuel delivery system of select classic American vehicles, including the Impala, Camaro, Chevy Nova, Skylark, and Cutlass. This thermostat plays a significant role in controlling the temperature of the choke circuit during engine starting, ensuring a smooth and efficient cold start.

The CV3-9001 thermostat is designed to open at a specific temperature, typically around 55 degrees Fahrenheit (13 degrees Celsius). Once the engine temperature reaches this point, the thermostat allows the choke circuit to close, preventing excess fuel from being delivered to the engine and helping to maintain optimal operating conditions.

This thermostat is a 1BBL (single barrel carburetor) design, which is commonly used in older vehicles with carbureted engines. It is a mechanical component, featuring a spring-loaded valve that operates based on temperature. The housing is made from durable cast aluminum, which provides excellent heat dissipation and resistance to corrosion.

The CV3-9001 thermostat is designed to be a direct replacement for the original equipment part in your vehicle. It comes with all necessary mounting hardware and is easy to install. The thermostat is also tested to meet or exceed OE specifications for temperature performance and durability.

In summary, the BorgWarner CV3-9001 1BBL Rochester Choke Thermostat is a vital component in the cold start system of your classic American vehicle. It is designed to provide reliable temperature control for the choke circuit, ensuring a smooth and efficient engine start. With its durable cast aluminum housing and easy installation, this thermostat is an excellent choice for those seeking to maintain the performance and reliability of their classic car.

The Borg Warner CV3-9001 1bbl Rochester choke thermostat is a crucial component in the carburetor heating system of various classic American cars, including Impala, Camaro, Chevy Nova, Skylark, and Cutlass. Here are some pros and cons of buying this part to help you make an informed decision:

1. Improved Cold Start: This thermostat is designed to ensure a reliable cold start by allowing the choke to remain engaged until the engine reaches a certain temperature. This can be particularly beneficial in colder climates or during harsh weather conditions.

2. Proper Carburetor Functioning: A faulty or worn-out thermostat can cause various carburetor issues, such as uneven idling, rough running, or stalling. Replacing the thermostat can help restore proper carburetor functioning and improve overall engine performance.

3. Long-Lasting: The Borg Warner CV3-9001 1bbl Rochester choke thermostat is manufactured to be durable and long-lasting. It is made of high-quality materials and is designed to withstand the rigors of classic car usage.

4. Easy Installation: This thermostat is relatively easy to install, making it a convenient and cost-effective solution for those looking to restore their classic car's carburetor heating system.

1. Expensive: Compared to some aftermarket alternatives, the original Borg Warner CV3-9001 1bbl Rochester choke thermostat can be quite expensive. This might not be the best option for those on a tight budget.

2. Limited Availability: This part might not be readily available at all auto parts stores, so you may need to search for it online or contact a specialized classic car parts supplier.

3. Requires Precision Installation: While the installation process is not overly complicated, it does require some precision to ensure proper functioning. Failing to install the thermostat correctly could result in further issues.

The Borg Warner CV3-9001 1bbl Rochester choke thermostat is a valuable investment for those looking to restore their classic American car's carburetor heating system. It offers improved cold start capabilities, proper carburetor functioning, and long-lasting performance. While it might be expensive and require some effort to source, the benefits it provides make it worth considering for classic car enthusiasts.

If you are in the market for a new choke thermostat for your classic American car, the Borg Warner CV3-9001 1bbl Rochester choke thermostat is a solid choice. Its durability, ease of installation, and reliable performance make it a worthwhile investment for those looking to restore their car's carburetor heating system to its original glory. However, if budget is a concern, you might want to consider exploring aftermarket alternatives or waiting for a sale on this part.

part # cv39001 price

• $6.95

specifications carbcaddie:

• for models: Impala, Camaro, Nova, Skylark, Cutlass
• for makes: Rochester, Chevy
• brand: Borgwarner
• type: Choke Thermostat For Rochester 1 Barrel Monojet
• buick skylark special: Choke Thermostat Oldsmobile Cutlass F85 Pontiac Tempest
• oe/oem part number: 3821564, 9792129
• fitment type: Direct Replacement
• manufacturer part number: CV3-9001
• country/region of manufacture: United States
• modified item: No
• monojet choke thermostat: Choke Thermostat Chevrolet Impala Belair Camaro Chevy Ii Nova

seller carbcaddie:

• rating: 99.4%
• # reviews: 6292

returns carbcaddie:

• policy: No Returns

general carbcaddie:

• condition: New
• Car Truck Parts Accessories > Air Fuel Delivery > Carburetor Parts

shipping carbcaddie:

• transit: 4-7 Days
• cost: $0.00
• carrier: USPS
• service: USPS Ground Advantage
• type: Calculated
• class: Standard

payments carbcaddie:

• credit card: Visa
• wallet: Paypal
• other

offer carbcaddie:

• options: Ship-to-home
• availability: In Stock
• started: August 9, 2025
• quantity: 1
• sold: 0

Borgwarner CV3-9001 Is Similar To:

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