BORG WARNER CV173 Choke Thermostat Van Holley Barrel 4095450

( Brand: Borg Warner ), ( Type: Choke Thermostat ), ( Ipn: 4095450 ), ( Choke Thermostat: Match Yours To Pic ), ( Fitment Type: Direct Replacement ), ( Manufacturer Part Number: CV173 ), ( Country/region Of Manufacture: United States ), ( Modified Item: No )

Review BORG WARNER Choke Thermostat Dodge Truck And Van Plymouth Holley Barrel

The Borg Warner CV173 choke thermostat is a crucial component of the heating system in certain Dodge and Plymouth vehicles equipped with Holley carburetors. This thermostat is specifically designed to regulate the flow of coolant to the carburetor's choke mechanism.

The CV173 thermostat features a compact, yet robust design, with a housing made of high-quality engineered thermoplastic material. This material not only ensures durability but also helps maintain consistent temperature performance. The thermostat's housing is reinforced with a steel core, which provides additional strength and resistance to thermal shock.

At the heart of the CV173 thermostat lies a bimetallic disc that functions as a temperature sensor. This disc is made from two dissimilar metals that expand at different rates when heated. When the coolant temperature reaches the desired level, the bimetallic disc causes the thermostat to open, allowing coolant to flow through the choke mechanism.

The CV173 thermostat comes with a built-in bypass valve that ensures proper circulation of coolant even when the engine is cold. This bypass valve also helps prevent coolant from accumulating inside the choke mechanism when the engine is running, which could lead to potential issues.

Installing the Borg Warner CV173 choke thermostat is a straightforward process for experienced mechanics. The thermostat is designed to fit securely in the engine compartment, with clear installation instructions provided in the packaging. However, it's always recommended to refer to the vehicle's service manual for specific installation instructions and precautions.

In summary, the Borg Warner CV173 choke thermostat is an essential heating system component for Dodge and Plymouth vehicles with Holley carburetors. Its robust design, temperature regulation capabilities, and built-in bypass valve make it a reliable and effective solution for maintaining optimal engine performance and ensuring a comfortable driving experience.

The Borg Warner CV173 choke thermostat is a crucial component in the heating system of some Dodge and Plymouth vehicles equipped with Holley carburetors. This thermostat controls the temperature of the coolant that flows to the carburetor, ensuring proper carburetor function and efficient engine operation. Let's discuss the potential advantages and disadvantages of buying this part.

1. Improved Cold Start: The CV173 choke thermostat plays a significant role in the cold start system. When the engine is cold, the thermostat allows coolant to bypass the thermostat housing and flow to the carburetor, enabling a smoother start.

2. Enhanced Engine Performance: A faulty or failing choke thermostat can lead to uneven engine performance, misfires, and poor fuel economy. By replacing the thermostat with a new one, you can restore optimal engine performance.

3. Longer Engine Life: Proper engine temperature regulation is essential for engine longevity. A malfunctioning thermostat can cause the engine to overheat or run too cold, leading to potential damage. Replacing the thermostat can help prevent these issues.

4. Cost-Effective: Replacing the CV173 choke thermostat is a relatively inexpensive repair compared to other engine repairs.

1. Labor Costs: If you're not comfortable performing the replacement yourself, you'll need to factor in the cost of labor from a mechanic.

2. Potential for Cross-Compatibility Issues: Ensure that you purchase the correct part for your specific vehicle make, model, and engine size to avoid any compatibility issues.

In conclusion, the Borg Warner CV173 choke thermostat is a worthwhile investment for Dodge and Plymouth van and minivan owners with Holley carburetors. The benefits of improved cold start, enhanced engine performance, and potentially longer engine life outweigh the disadvantages, which primarily involve labor costs and potential compatibility issues. To mitigate these concerns, make sure to purchase the correct part from a reputable supplier and consider performing the replacement yourself if you have the necessary skills and tools.

part # cv173 prices

• $19.99-$60.00

specifications carbcaddie:

• for makes: Dodge, Plymouth
• brand: Borg Warner
• type: Choke Thermostat
• interchange part number: 4095450
• choke thermostat: Match Yours To Pic
• fitment type: Direct Replacement
• manufacturer part number: CV173
• country/region of manufacture: United States
• modified item: No

general carbcaddie:

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

seller carbcaddie:

• # reviews: 3208
• rating: 99.1%

shipping carbcaddie:

• type: Calculated
• service: USPS Ground Advantage, UPS 3 Day Select
• transit: 5-11 Days
• carrier: USPS, UPS
• class: Standard, Expedited
• cost: $5.62

payments carbcaddie:

• other
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• credit card: Visa

offer carbcaddie:

• availability: In Stock
• quantity: 1
• started: June 19, 2025
• options: Ship-to-home
• sold: 0

returns carbcaddie:

• policy: No Returns

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