MOTORCRAFT CM-3425 Carburetor Choke Thermostat E0AZ-9848 5.0L-V8 2-BBL

( Brand: Motorcraft ), ( Part Type: Carburetor Thermostat ), ( Manufacturer Part Number: CM-3425 ), ( Ipn: E0az-9848-d )

Review MOTORCRAFT Carburetor Choke Thermostat Ltd 5.0l-v8 fits MARQUIS 1980

The Motorcraft CM-3425 carburetor choke thermostat is a crucial component in the heating system of certain 1980 Ford Limited Marquis models equipped with a 5.0L-V8 engine and a 2-barrel carburetor. This thermostat plays a vital role in ensuring optimal engine performance and cold-weather starting.

The CM-3425 is designed as a thermostatically controlled device, meaning it regulates the flow of coolant to the engine based on its temperature. During engine startup in cold conditions, the thermostat allows coolant to circulate rapidly to the carburetor and choke to help warm them up and improve cold-weather starting. Once the engine reaches a certain temperature, usually around 160 F to 180 F (71 C to 82 C), the thermostat closes to maintain that temperature.

This thermostat is manufactured by Motorcraft, a division of Ford Motor Company, and is backed by the reputation and quality of a trusted auto manufacturer. Its precise design and durable construction ensure reliable operation and extended service life.

1. Thermostatically controlled: Ensures efficient engine heating and cold-weather starting.

2. Specific application: Designed for 1980 Ford Limited Marquis models with a 5.0L-V8 engine and a 2-barrel carburetor.

3. Durable construction: Built to withstand the rigors of daily driving and provide long-lasting performance.

4. Precise temperature control: Maintains engine temperature within the optimal range for optimal performance.

5. Easy installation: Can typically be installed as a direct replacement, minimizing the need for additional parts or modifications.

If you're experiencing difficulty starting your 1980 Ford Limited Marquis in cold weather or suspect your carburetor choke thermostat may be failing, consider replacing it with a new Motorcraft CM-3425 thermostat. This upgrade can help improve your vehicle's performance in cold conditions and provide you with peace of mind on the road.

The Motorcraft CM-3425 carburetor choke thermostat is a crucial component in the heating system of certain 1980 Ford and Mercury vehicles, including the Marquis with a 5.0L-V8 2-bbl engine. This part regulates the temperature of the engine coolant that flows to the carburetor, ensuring proper cold-start performance. Here are some potential pros and cons of buying this particular part:

1. OEM (Original Equipment Manufacturer) part: This means the part is manufactured by the same company that produced the original part for your vehicle. OEM parts are designed to fit and function perfectly with your specific make and model, ensuring optimal performance.

2. Enhanced cold-start performance: A functioning choke thermostat allows for a more efficient cold start by providing the carburetor with warm coolant, which helps the engine to ignite easier and quicker.

3. Improved fuel economy: Properly regulated engine temperature results in more efficient combustion, which can lead to improved fuel economy.

1. Cost: OEM parts can be more expensive compared to aftermarket alternatives. However, the potential for better performance and longevity might make the investment worthwhile.

2. Installation complexity: The installation process may require some mechanical knowledge and skill, as well as specific tools.

3. Potential for compatibility issues: Although this part is designed specifically for the 1980 Marquis with a 5.0L-V8 2-bbl engine, there could be rare cases where it doesn't fit or function perfectly due to variations between vehicles.

The decision to buy the Motorcraft CM-3425 carburetor choke thermostat depends on your individual priorities. If you're looking for optimal performance, OEM parts are generally a good choice. However, if cost is a concern, you might want to consider aftermarket alternatives. Additionally, if you're not comfortable with the installation process, it may be worth considering hiring a professional mechanic. Ultimately, the improved cold-start performance and potential for enhanced fuel economy could make the investment in this OEM part worthwhile for those who prioritize vehicle reliability and efficiency.

part # cm3425 prices

• $24.95-$455.49

specifications carbcaddie:

• for models: Marquis
• for years: 1980
• brand: Motorcraft
• part type: Carburetor Thermostat
• manufacturer part number: CM-3425
• interchange part number: E0AZ-9848-D

seller carbcaddie:

• rating: 99.3%
• # reviews: 239725

payments carbcaddie:

• other
• wallet: Google-pay
• credit card: Diners-club

offer carbcaddie:

• options: Ship-to-home
• availability: In Stock
• sold: 0
• quantity: 4
• started: August 1, 2025

general carbcaddie:

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

shipping carbcaddie:

• cost: $0.00
• type: Fixed
• carrier: USPS
• transit: 4-10 Days
• service: USPS Ground Advantage
• class: Standard

returns carbcaddie:

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

Motorcraft CM-3425 Is Similar To:

• Ford D4pe-ja Motorcraft 2100 2-barrel Carburetor Carb Id Tag 1974 Truck V-8 (48.7% similar) $114.99. (September 4th, 2024)
• Ford As43002b Autolite Motorcraft 4300 4350 4-barrel Carburetor Air Cleaner Stud 2b 4 Inch (40.7% similar) $123.70–$479.99. (September 4th, 2024)
• Ford As43001a Autolite Motorcraft 4300 4350 4-barrel Carburetor Air Cleaner Stud 1a 3-3/4 Inch (42.1% similar) $123.70–$479.99. (September 4th, 2024)
• Amc Motorcraft 6tha4c Core Carburetor. Off A 1977 Jeep 401 (45.9% similar) $90.00–$615.99. (September 8th, 2024)
• Motorcraft D7pe-9a589-p Oem Ford Carburetor Spacer 2 Brl (45.1% similar) $40.00–$88.99. (September 10th, 2024)
• Ford Motorcraft 12r7431b 2bbl Carburetor A18 D19 R-7910 (42.4% similar) $19.49–$195.99. (September 12th, 2024)
• Motorcraft D7te-9a589-hb Oem Ford Carburetor Spacer 1 Bbl (47.8% similar) $38.69–$158.90. (October 5th, 2024)
• Ford D70e9a589ab Motorcraft Carburetor Spacer Plate D70e-9a589-ab Aluminum (43.7% similar) $25.00. (October 5th, 2024)
• Ford 6145555 Motorcraft Carburetor Diaphragm Assembly Weber Same Day Shipping (33.8% similar) $69.99–$108.98. (October 7th, 2024)
• Ford D5fz-9848-a 1976 Electric Choke Tstat Nos Motorcraft (14.9% similar) $16.16–$35.00. (October 16th, 2024)
• Holley 34r9158b Carburetor 50004 Fuel Bowl 34r-9158-b Primary Side Hung Motorcraft (27.7% similar) $24.97–$107.00. (November 4th, 2024)