GUARANTEED PARTS CO 779-644 Choke Thermostat Plym Stromberg Co. 273 Bendix Carb

( Brand: Guaranteed Parts Co ), ( Part Type: Thermostat ), ( Manufacturer Part Number: 779-644 ), ( Vintage Part: Yes ), ( Universal Fitment: No )

Review GUARANTEED PARTS CO Co. Choke Thermostat Plym Dodge 273 Stromberg Bendix Carb fits 1965

The 779-644 choke thermostat is a vital component in the heating system of certain 1965 Plymouth and Dodge vehicles equipped with the 273 cubic inch Straight-6 engine and a Stromberg-Bendix carburetor. This thermostat is specifically designed to regulate the engine's cooling system and ensure efficient engine performance.

The 779-644 choke thermostat operates by controlling the flow of coolant to the engine's cylinder heads and carburetor heating element. When the engine is cold, the thermostat allows coolant to circulate to these components, enabling the engine to warm up more quickly and the carburetor to function properly. Once the engine reaches its optimal operating temperature, the thermostat closes, preventing further coolant flow and maintaining the engine temperature.

This thermostat is manufactured with high-quality materials to ensure durability and reliability. It features a brass housing with a stainless steel disc and spring assembly. The brass housing is resistant to corrosion and provides excellent heat transfer, while the stainless steel components ensure consistent performance over time. The thermostat is also designed to meet or exceed original equipment specifications for fit, function, and form.

Installing the 779-644 choke thermostat is a straightforward process that can typically be completed in under an hour by a competent DIY mechanic or automotive professional. The thermostat is located in the engine cooling system, usually near the radiator or water pump. Replacing the thermostat involves draining the coolant, removing the old thermostat, installing the new thermostat, and refilling the coolant. It's essential to follow proper safety procedures and use the correct tools and fluids during installation to ensure a successful and safe repair.

In summary, the 779-644 choke thermostat is a crucial component in the heating system of 1965 Plymouth and Dodge vehicles with a 273 cubic inch Straight-6 engine and a Stromberg-Bendix carburetor. It regulates the flow of coolant to the engine's cooling system and carburetor heating element, ensuring efficient engine performance and proper carburetor function. This thermostat is manufactured with high-quality materials and is easy to install, making it an essential upgrade for any vehicle owner seeking improved engine performance and reliability.

Buying a (779-644) choke thermostat for a 1965 Plymouth-Dodge 273 engine with a Stromberg-Bendix carburetor involves considering the potential benefits and drawbacks. Here's a breakdown of each:

1. Improved cold starting: A choke thermostat helps in providing better cold starting by keeping the choke on longer during engine start-up in colder temperatures.

2. Fuel efficiency: By ensuring that the engine is properly warmed up before the choke is turned off, a choke thermostat can contribute to improved fuel efficiency.

3. Reduced emissions: Properly warming up the engine before turning off the choke can also help reduce harmful emissions.

1. Cost: Replacing a choke thermostat can be an additional cost for car owners, especially if the original part is still functional.

2. Installation complexity: Installing a choke thermostat may require some mechanical skills, and improper installation could lead to issues.

3. Potential for increased engine wear: Keeping the choke on for an extended period can increase engine wear, which could lead to potential problems down the line.

Weighing the benefits and drawbacks, the decision to buy a (779-644) choke thermostat for a 1965 Plymouth-Dodge 273 engine with a Stromberg-Bendix carburetor ultimately depends on the individual's priorities. If cold starting is a significant concern and fuel efficiency and emissions are important considerations, then purchasing a choke thermostat could be worthwhile. However, for those who prioritize cost savings and minimal mechanical work, it may be more practical to stick with the original setup.

If you frequently experience difficulty in cold starting your 1965 Plymouth-Dodge 273 engine with a Stromberg-Bendix carburetor, or if you are concerned about fuel efficiency and emissions, then investing in a (779-644) choke thermostat could be a wise decision. However, be sure to consider the installation complexity and potential for increased engine wear before making the purchase. In any case, it's essential to ensure that the installation is done correctly to reap the benefits fully.

part # 779644 price

• $25.95

specifications carbcaddie:

• for makes: Dodge
• for years: 1965
• brand: Guaranteed Parts Co
• part type: Thermostat
• manufacturer part number: 779-644
• vintage part: Yes
• universal fitment: No

payments carbcaddie:

• wallet: Paypal
• other
• credit card: Mastercard

returns carbcaddie:

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

seller carbcaddie:

• rating: 100.0%
• # reviews: 467

shipping carbcaddie:

• transit: 4-9 Days
• cost: $8.95
• type: Fixed
• service: Economy
• class: Economy

general carbcaddie:

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

offer carbcaddie:

• quantity: 1
• availability: In Stock
• started: December 6, 2025
• options: Ship-to-home
• sold: 0

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