1. Carburetor Parts On Sale
  2. sku: 10939314162841871
  3. STANDARD HYGRADE CPA192

STANDARD HYGRADE CPA192 Carburetor Choke Dualjet Carb 2-BARREL

fits make: Rochester.

Cpa192 Standard Hygrade New Carburetor Choke Pull Off Rochester Dualjet 2-barrel Carb

( Brand: Standard Hygrade ), ( Type: Pontiac Oldsmobile Olds ), ( Oe/oem Part Number: 1978 1979 ), ( Manufacturer Part Number: CPA192 ), ( Country Of Origin: United States )

Review STANDARD HYGRADE New Carburetor Choke Pull Off Rochester Dualjet 2-barrel Carb

The Standard Hygrade CPA192 Carburetor Choke from Rochester is a high-performing component designed to enhance the starting experience of your 2-barrel carbureted engine. This choke is suitable for use with the Rochester Dualjet carburetor model, ensuring a perfect fit and seamless integration.

The CPA192 Carburetor Choke is engineered with a robust construction, featuring a sturdy metal housing and durable internal components. This design not only provides excellent durability but also ensures reliable performance even in the harshest operating conditions.

The choke mechanism operates on a simple yet effective principle: when you turn the key or pull the choke lever, it restricts the airflow to the carburetor, which in turn increases the vacuum inside the carburetor. This vacuum causes the choke plate to move towards the idle jet, allowing more fuel to be delivered to the engine. As a result, the engine receives a richer fuel mixture, making it easier to start, particularly in cold weather conditions.

This choke is easy to install, with clear instructions provided to ensure a hassle-free experience. Simply replace the existing choke with the new CPA192 Carburetor Choke, and you'll be good to go.

The Standard Hygrade CPA192 Carburetor Choke is a must-have for those seeking a reliable and efficient starting system for their 2-barrel carbureted engine. With its robust construction, effective choke mechanism, and ease of installation, it is an excellent choice for both professional mechanics and DIY enthusiasts.

In summary, the Standard Hygrade CPA192 Carburetor Choke from Rochester is a high-quality, durable, and effective solution for enhancing the starting performance of your 2-barrel carbureted engine. Its simple design, reliable operation, and ease of installation make it an essential addition to your engine components.

The Hydro-Gear CPA192 carburetor choke, manufactured by Rochester for the dual jet 2-barrel carburetor, is a common component used in various industrial and lawn care equipment. This carburetor choke helps ensure easy starting of engines during cold weather conditions. Let's discuss the pros and cons of purchasing this choke.

Pros:

1. Improved Cold Starting: The primary function of a choke is to help the engine start more easily during cold weather. The Hydro-Gear CPA192 carburetor choke is designed to deliver a rich fuel mixture, making it easier to start the engine in cold conditions.

2. Durable Construction: The choke is manufactured by Rochester, a trusted name in the automotive industry. The choke is built to last, ensuring that it provides reliable service for an extended period.

3. Easy Installation: The Hydro-Gear CPA192 carburetor choke is designed to be a direct replacement for most dual jet 2-barrel carburetors. Installation is typically straightforward, requiring no major modifications.

Cons:

1. Potential for Carbon Monoxide Exposure: When using a choke, the engine runs richer, which can lead to higher emissions, including carbon monoxide. Prolonged exposure to carbon monoxide can be harmful, so it's essential to use the choke in a well-ventilated area and avoid prolonged exposure.

2. Increased Fuel Consumption: The rich fuel mixture required for cold starting can lead to increased fuel consumption. This may result in higher operating costs and increased environmental impact.

3. Potential for Misadjustment: The choke mechanism relies on precise adjustments to function correctly. Misadjustment can lead to difficulty starting the engine or poor engine performance.

Conclusion:

The Hydro-Gear CPA192 carburetor choke is an essential component for ensuring easy starting of engines during cold weather. Its durable construction, easy installation, and improved cold starting capabilities make it a valuable investment for those who rely on industrial or lawn care equipment. However, it's important to consider the potential downsides, including increased fuel consumption, carbon monoxide exposure, and the need for precise adjustment.

Recommendation:

If you regularly operate equipment in cold weather conditions, the Hydro-Gear CPA192 carburetor choke is a worthwhile investment. Ensure that you follow the manufacturer's installation instructions carefully and use the choke in a well-ventilated area to minimize potential downsides. Regular maintenance and adjustments will help ensure the choke functions correctly and efficiently.

part # cpa192 prices

  • $11.39-$12.49

specifications carbcaddie:

  • for makes: Rochester
  • brand: Standard Hygrade
  • type: Pontiac Oldsmobile Olds
  • oe/oem part number: 1978 1979
  • manufacturer part number: CPA192
  • country of origin: United States

seller carbcaddie:

  • # reviews: 34627
  • rating: 100.0%

offer carbcaddie:

  • best offers: True
  • availability: In Stock
  • quantity: 1
  • options: Ship-to-home
  • started: May 19, 2026
  • sold: 0

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  • policy: Returns Accepted
  • time: 30 Days

general carbcaddie:

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

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for makes: rochester, type: pontiac oldsmobile olds, oe/oem part number: 1978 1979, country of origin: united states,
category: auto parts > car truck parts accessories > air fuel delivery > carburetor parts, sku: 10939314162841871,

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