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OMC 13431 Thermostat Kit Gasket Volvo Penta 701649132557 B.b. 4.3 5.0 5.7 5.8 18-3677

18-3677 B.b. 13431 Thermostat Kit With Gasket For Omc And Volvo Penta 4.3 5.0 5.7 5.8 3

( Brand: Omc ), ( Manufacturer Part Number: 13431 ), ( Part Type: Thermostat Kit Gasket ), ( UPC: 701649132557 ), ( Package Dimensions Lxwxh: 4.29x3.78x2.44 Inches ), ( Weight: 0.2 Pounds )

Review OMC B.b. Thermostat Kit Gasket For And Volvo 4.3 5.0 5.7 5.8

The BB 13431 thermostat kit gasket is an essential component for Volvo Penta engines, specifically designed for models with OMC part numbers 18-3677, 4.3, 5.0, 5.7, and 5.8. This gasket kit is a replacement for the original thermostat gasket and is engineered to provide optimal sealing and cooling performance.

The gasket is manufactured using high-quality materials that ensure a perfect fit and reliable sealing. It is designed with multiple layers, including a soft gasket material and a metal core, which allows it to effectively seal the thermostat housing while also accommodating thermal expansion and contraction.

The BB 13431 thermostat kit gasket is specifically designed for Volvo Penta engines with a thermostat housing diameter of approximately 120mm. It is important to note that using the incorrect gasket size or material can lead to cooling system leaks, poor engine performance, and potential engine damage.

Installing this gasket is a straightforward process, but it is important to follow the manufacturer's instructions carefully to ensure proper installation and prevent any potential damage to the engine or cooling system. The kit includes the replacement gasket, sealing compound, and any necessary installation hardware.

By using a high-quality BB 13431 thermostat kit gasket, you can help ensure the optimal performance and longevity of your Volvo Penta engine. It is an essential component for maintaining the cooling system and preventing costly repairs or replacements in the future.

Buying a BB 13431 thermostat kit for an OMC Volvo Penta 4.3, 5.0, 5.7, 5.8, 18-3677 engine involves weighing the potential benefits against the costs. Here are some pros and cons to consider:

Pros:

1. OEM (Original Equipment Manufacturer) Part: This thermostat kit is designed and manufactured by the original equipment manufacturer, ensuring a perfect fit and optimal performance.

2. Complete Kit: The BB 13431 kit includes all necessary components, such as the thermostat, gasket, and bolts, making it a convenient and one-stop solution for engine repairs.

3. Improved Engine Performance: A faulty or worn-out thermostat can negatively impact engine performance, causing poor fuel economy, increased emissions, and even engine damage. Replacing the thermostat with a new kit can help restore optimal engine performance.

4. Preventive Maintenance: Regularly replacing the thermostat is an essential part of engine maintenance, helping to prolong the engine's life and prevent costly repairs down the line.

Cons:

1. Cost: Replacing a thermostat kit can be an expense for some, especially if the engine is older or has gone through multiple thermostat replacements.

2. Labor Costs: If you are not comfortable performing the installation yourself, you will need to pay for the labor costs of having a professional mechanic do it for you.

3. Time: Replacing a thermostat kit can take some time, depending on your mechanical skills and the complexity of the engine.

In conclusion, while the cost of purchasing a BB 13431 thermostat kit for an OMC Volvo Penta 4.3, 5.0, 5.7, 5.8, 18-3677 engine may seem like an unnecessary expense, it is an essential part of engine maintenance. The benefits of improved engine performance, preventive maintenance, and the peace of mind that comes with using an OEM part far outweigh the costs. If you are not confident in your mechanical abilities, consider having a professional mechanic install the kit for you.

Recommendation: If your engine is showing signs of a faulty thermostat, such as poor fuel economy, engine overheating, or inconsistent engine temperature, it is recommended that you replace the thermostat with a new BB 13431 kit as soon as possible to prevent further damage and maintain optimal engine performance.

Details:

Volvo and OMC used different thermostats, be sure this is the correct one, Replaces parts number 3856961, 383307, 18-3677, Does not fit 4 cylinder engines, Includes: 160 degree Thermostat, gasket, O-ring New thermostat kit for Penta. Thermostat Kit for OMC Volvo Stern drive New in package, 160 degree thermostat kit Cobra and stern drive applications as detailed below. Volvo used a small and large thermostat, this is the one.

part #: 13431 prices

  • $14.37-$19.99

specifications heaterhunch:

  • brand: Omc
  • mpn: 13431
  • part type: Thermostat Kit Gasket
  • upc: 701649132557
  • package dimensions lxwxh: 4.29x3.78x2.44 Inches
  • weight: 0.2 Pounds

payments heaterhunch:

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  • wallet: Google-pay
  • credit card: Mastercard

seller heaterhunch:

  • # reviews: 1264
  • city: Casper, Wyoming
  • rating: 100.0%

general heaterhunch:

  • condition: New
  • Heating, Cooling Air > Heating Cooling Appliances > Space Heaters

returns heaterhunch:

  • policy: No Returns

shipping heaterhunch:

  • transit: 4-11 Days
  • cost: $0.00
  • class: Standard
  • type: Fixed
  • service: Standard

offer heaterhunch:

  • started: June 13, 2025
  • options: Ship-to-home
  • availability: In Stock
  • quantity: 4
  • sold: 0
part type: thermostat kit gasket, package dimensions lxwxh: 4.29x3.78x2.44 inches,
category: home & garden > heating, cooling air > heating cooling appliances > space heaters, weight: 0.2 pounds, sku: 5421337343056611,

Omc 13431 Is Similar To:

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5 offers $14.37–$19.99 USD
  • Offer #1: $19.99 price + $0.00 shipping estimate = $19.99* total. 4.3HO 1994-1997. Fits the Following OMC Cobra Applications This thermostat kit fit 160 degree thermostat(3856961).FREE SHIPPING
  • Offer #2: $14.37 price + $0.00 shipping estimate = $14.37* total. Fits the Following OMC Cobra Applications. Thermostat Kit For Volvo Penta 4.3 5.0 5.7 350 V6 V8 , 3856961, 383307.FREE SHIPPING
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  • Offer #4: $19.99 price + $0.00 shipping estimate = $19.99* total. Manufacturer Part Number. New thermostat kit for OMC and Volvo Penta.FREE SHIPPING
  • Offer #5: $18.99 price + $0.00 shipping estimate = $18.99* total. 5.8L (ALL MODELS) 1993-1996. Sierra Part #.FREE SHIPPING

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