1. Carburetor Parts On Sale
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  3. FILKO 31-67

FILKO 31-67 Carburetor Choke Thermostat 17061918

fits make: Rochester.

17061918 Filko 31-67 Carburetor Choke Thermostat For Rochester 4 Bbl

( Brand: Filko ), ( Part Type: Carburetor Thermostat ), ( Manufacturer Part Number: 31-67 ), ( Ipn: 17061918 )

Review FILKO Carburetor Choke Thermostat Rochester Bbl

Introducing the Filko Part No. 17061918 31-67 Carburetor Choke Thermostat, a vital component for ensuring proper engine starting and efficient fuel consumption in vehicles equipped with a Rochester carburetor. This thermostat is specifically designed to maintain the correct temperature of the choke circuit, which plays a crucial role in the cold start process.

The 31-67 Carburetor Choke Thermostat is a well-engineered, durable part made from high-quality materials to provide reliable performance over an extended period. It features a compact, yet robust design, with dimensions of approximately 1.6 inches in length, 1.6 inches in width, and 1.1 inches in height. The thermostat housing is constructed from a sturdy, heat-resistant material, while the internal components are made from corrosion-resistant materials to withstand the harsh operating conditions in the engine bay.

This thermostat operates by maintaining a specific temperature within the choke circuit to ensure optimal carburetor performance during the cold start process. Once the engine reaches operating temperature, the thermostat allows the choke circuit to disengage, preventing unnecessary fuel consumption and promoting efficient engine operation.

The Filko 17061918 31-67 Carburetor Choke Thermostat is easy to install, ensuring that vehicle owners can perform this essential maintenance task themselves, saving time and money on labor costs. To install the thermostat, simply remove the old unit, clean the mounting surface, and apply a new gasket before installing the new thermostat and securing it in place with the provided hardware.

In conclusion, the Filko Part No. 17061918 31-67 Carburetor Choke Thermostat is an essential component for maintaining proper engine starting and fuel efficiency in vehicles with a Rochester carburetor. Its robust, durable design, combined with its ease of installation, makes it an excellent choice for vehicle owners seeking to keep their cars running smoothly and efficiently.

Pros and Cons of Buying Filko 17061918 31-67 Carburetor Choke Thermostat for Rochester

**Background:**

The Filko 17061918 31-67 Carburetor Choke Thermostat is designed for use with Rochester carburetors. It helps regulate the engine temperature by controlling the flow of fuel to the carburetor.

**Pros:**

1. Improved Cold Start Performance: The thermostat ensures that the choke is only engaged when the engine temperature is below a certain threshold. This results in improved cold start performance.

2. Longer Engine Life: By regulating the engine temperature, the thermostat helps prevent overheating and underheating, which can extend the life of the engine.

3. Easy Installation: The thermostat is designed to be a direct replacement for the original part, making installation relatively straightforward.

4. Durable: The Filko thermostat is made from high-quality materials and is designed to withstand the rigors of regular use.

**Cons:**

1. Cost: The Filko thermostat may be more expensive than some aftermarket alternatives.

2. Availability: Depending on your location, it may be difficult to find this part in local stores and you may have to order it online.

3. Requires Specific Knowledge: Installing the thermostat requires some knowledge of engine systems and carburetors. If you're not comfortable with this, it may be worth considering having a professional install it for you.

**Conclusion:**

The Filko 17061918 31-67 Carburetor Choke Thermostat offers several advantages, including improved cold start performance, longer engine life, easy installation, and durability. However, it may be more expensive than some alternatives and requires specific knowledge for installation.

**Recommendation:**

If you're experiencing issues with cold starts or engine temperature regulation in your Rochester-equipped vehicle, and you have the necessary knowledge and tools for installation, the Filko thermostat is a worthwhile investment. If you're not confident in your ability to install it yourself, consider having a professional do it for you to ensure proper installation and optimal performance.

specifications carbcaddie:

  • for makes: Rochester
  • brand: Filko
  • part type: Carburetor Thermostat
  • manufacturer part number: 31-67
  • interchange part number: 17061918

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  • # reviews: 283959

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  • availability: In Stock
  • started: April 30, 2026
  • quantity: 1

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general carbcaddie:

  • Car Truck Parts Accessories > Air Fuel Delivery > Carburetor Parts
  • condition: New other see details
for makes: rochester, part type: carburetor thermostat,
category: auto parts > car truck parts accessories > air fuel delivery > carburetor parts, sku: 10593235666859983,

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1 offer $19.95 USD
  • Offer #1: $19.95 price + free delivery = $19.95* total. Fits Rochester 4-BBL carburetors. Filko part number.FREE SHIPPING