OMC 980093 Carburetor Heat Exchanger Choke Heater Tube 3.0L 140HP Stringer

( Part Type: Heat Carburetor Heater Tube ), ( Manufacturer Part Number: 980093 )

Review OMC Carburetor Heat Exchanger Choke Heater Tube 3.0l 140hp Stringer fits COBRA

The OMC 980093 Carburetor Heat Exchanger Choke Heater Tube is an essential component for the cooling and heating system of your 3.0L, 140HP MerCruiser or Mariner outboard engine, specifically the Stringer Cobra models. This tube plays a crucial role in the proper functioning of the choke and carburetor heat systems.

This tube is designed to provide efficient heat transfer between the engine coolant and the choke and carburetor heating elements. The tube is constructed from high-quality, corrosion-resistant materials, ensuring durability and reliability even in harsh marine environments. The tube measures approximately 11 inches in length and features a smooth, polished finish for easy installation and maintenance.

The tube includes a choke heater end fitting with a thread size of 1/2 inch NPT and a carburetor heat exchanger end fitting with a thread size of 3/4 inch NPT. These fittings ensure a secure and leak-free connection to the respective heating components.

The OMC 980093 Carburetor Heat Exchanger Choke Heater Tube is an essential upgrade or replacement for outboard engines that experience cold starting issues or require improved heating performance. It is specifically designed for use with 3.0L, 140HP MerCruiser or Mariner Stringer Cobra engines and is an easy, cost-effective solution to enhance the overall performance and functionality of your engine's heating and starting systems.

The OMC 980093 Carburetor Heat Exchanger Choke Heater tube is a crucial component for the optimal performance of 3.0L 140HP Straight Six Engines, such as those found in the Cobra stringer models. This part is responsible for supplying the engine with warmed air during cold starting conditions, improving cold-weather drivability. Here are some potential pros and cons associated with purchasing this part.

1. Enhanced Cold-Weather Performance: The Carburetor Heat Exchanger Choke Heater tube ensures efficient engine warming during cold starts, making it an essential accessory for those living in colder climates.

2. Improved Fuel Economy: A properly functioning choke heater can help reduce fuel consumption during cold starts by providing the engine with the right temperature to run efficiently.

3. Reduced Emissions: A well-heated engine runs more efficiently, which can lead to lower exhaust emissions.

4. OEM Component: This OMC part is a genuine OEM (Original Equipment Manufacturer) component, ensuring a perfect fit and compatibility with your engine.

1. Cost: OEM parts, such as the OMC 980093, may be more expensive compared to aftermarket alternatives.

2. Installation Complexity: Installing this part may require some mechanical knowledge and expertise, especially for those who are not familiar with the inner workings of their engine.

3. Potential Availability Issues: Depending on the specific model and year of your Cobra, this part might not be readily available at local dealerships or parts stores.

The OMC 980093 Carburetor Heat Exchanger Choke Heater tube is a valuable investment for those who live in colder climates or experience frequent cold starts. The benefits of improved engine performance, fuel economy, and reduced emissions make it an essential component for the 3.0L 140HP Straight Six Engines. Despite the potential drawbacks, such as cost and installation complexity, the advantages of this OEM part generally outweigh the disadvantages. If you frequently encounter cold-weather starting conditions, it is highly recommended to consider purchasing this part.

Details:

OMC 980093 Carburetor Heat Exchanger Choke Heater Tube 3.0L 140hp Stringer Cobra: Item Details. GM 140hp 3.0L 4cyl applications both Stringer Cobra, from 1973 to 1990, This particular unit is 1984. Freshwater Used Stern drive Part. These are used parts.

OMC Part number 980093 / 0980093 Carburetor Heat Exchanger tube pipe. Used parts may have cosmetic issues scratches, missing paint, faded plastic, pitting, rust, minor dents dings, etc. The condition of this item is as described in the and visible picture. The compatibility statements or suggestions in this listing is my best guess based on the quick research we did for item

part #: 980093 prices

• $12.95-$49.99

specifications vesselveep:

• for models: Cobra
• for makes: Omc
• part type: Heat Carburetor Heater Tube
• manufacturer part number: 980093

payments vesselveep:

• other
• credit card: Discover
• wallet: Google-pay

returns vesselveep:

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

general vesselveep:

• condition: Used
• Parts Accessories > Boat Parts > Other

shipping vesselveep:

• class: Standard, Expedited
• carrier: USPS
• service: USPS Ground Advantage, USPS Priority Mail
• type: Fixed
• transit: 4-7 Days
• cost: $4.00

offer vesselveep:

• availability: In Stock
• options: Ship-to-home
• sold: 0
• quantity: 1
• started: July 10, 2025

seller vesselveep:

• # reviews: 5282
• city: Byron Center, Michigan
• rating: 100.0%

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