CHEVROLET 3973497 Choke Thermostat Nos V8

( Type: Choke Thermostat ), ( Manufacturer Part Number: 3973497 ), ( Material: Steel ), ( Vintage Part: Yes ), ( Country Of Origin: United States ), ( Performance Part: No )

Review CHEVROLET V8 Choke Thermostat Nos fits CAMARO CHEVELLE NOVA 1970

Chevrolet 1970 Camaro, Chevelle, Nova V8 Choke Thermostat (NOS)

This is an authentic, new old stock (NOS) Choke Thermostat specifically designed for 1970 Chevrolet Camaro, Chevelle, and Nova models equipped with a V8 engine. The thermostat is a crucial component of the cooling system, responsible for regulating the engine temperature to ensure optimal performance and longevity.

The NOS Choke Thermostat ensures a perfect fit and function for your classic Chevrolet vehicle. Made from high-quality materials, this thermostat is designed to withstand the rigors of regular use while delivering consistent, reliable results. The thermostat housing is constructed from durable, corrosion-resistant materials to ensure longevity.

This thermostat features a unique design that includes a choke function. The choke function is designed to provide an additional rich fuel mixture to the engine during cold starts, making it easier to crank and start the engine in cold weather conditions. This is especially beneficial for older vehicles, as modern fuel systems may not provide adequate fuel flow during cold starts.

The thermostat operates by regulating the flow of coolant between the engine and the radiator based on the engine temperature. When the engine reaches a certain temperature, the thermostat opens, allowing coolant to flow through the radiator, cooling the engine. This helps maintain an optimal engine temperature for optimal performance and fuel efficiency.

This NOS Choke Thermostat is a must-have for anyone restoring or maintaining a 1970 Chevrolet Camaro, Chevelle, or Nova V8 engine. By using a genuine, NOS part, you can be confident that you are installing a component that meets or exceeds the original equipment specifications. This thermostat is a direct replacement, making installation quick and easy.

In conclusion, this new old stock Chevrolet 1970 Camaro, Chevelle, Nova V8 Choke Thermostat is an essential upgrade for any classic Chevrolet enthusiast. With its unique choke function, high-quality materials, and perfect fit, this thermostat is sure to provide reliable, consistent performance for your beloved vehicle.

Pros and Cons of Buying a Chevrolet 1970 Camaro/Nova V8 Choke Thermostat (3973497)

a. Original Equipment (OE): This Chevrolet part is an original equipment replacement, ensuring a perfect fit and function for your 1970 Camaro or Nova with a V8 engine.

b. Improved Performance: A new choke thermostat can improve the starting performance of your vehicle by ensuring a proper engine temperature during startup. This is especially beneficial during colder weather conditions.

c. Longevity: A new choke thermostat can help increase the lifespan of your engine by preventing damage from overheating or cold starts.

d. Compatibility: This part is specifically designed for 1970 Camaro and Nova models with a V8 engine, ensuring compatibility and ease of installation.

a. Cost: Replacing a choke thermostat is an additional expense for your vehicle maintenance. While the cost might seem minor, it can add up over time, especially if you own multiple vehicles.

b. Labor Costs: If you are not confident in your ability to install the new choke thermostat yourself, you will need to pay for labor costs to have it installed at a repair shop.

The Chevrolet 1970 Camaro/Nova V8 choke thermostat (3973497) is an essential replacement part for vehicles with cold-start issues or those that require improved starting performance. While there are some costs associated with this purchase, the benefits of increased engine longevity, improved performance, and perfect compatibility make it a worthwhile investment for your classic Chevrolet.

If you are experiencing difficulty starting your 1970 Camaro or Nova with a V8 engine, particularly during colder weather, consider investing in a new choke thermostat (3973497) from a reputable auto parts supplier. This replacement part can help improve starting performance, increase engine lifespan, and provide peace of mind for your classic Chevrolet.

part # 3973497 prices

• $19.95-$185.00

specifications carbcaddie:

• for models: Camaro, Chevelle, Nova
• for makes: Chevrolet
• for years: 1970
• type: Choke Thermostat
• manufacturer part number: 3973497
• material: Steel
• vintage part: Yes
• country of origin: United States
• performance part: No

returns carbcaddie:

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

payments carbcaddie:

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

seller carbcaddie:

• rating: 98.6%
• # reviews: 11302

offer carbcaddie:

• sold: 0
• quantity: 8
• options: Ship-to-home
• availability: In Stock
• started: January 1, 2026

general carbcaddie:

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

shipping carbcaddie:

• carrier: USPS
• class: Standard
• cost: $0.00
• transit: 5-11 Days
• service: USPS Ground Advantage
• type: Calculated

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