POLARIS 5631390 Thermostat Housing

( Manufacturer Part Number: 5631390 ), ( Part Type: Thermostat Housing )

Review POLARIS Thermostat Housing fits SPORTSMAN EFI 800 700 2007

The Polaris 5631390 thermostat housing is an essential component designed specifically for the Polaris Sportsman 800 700 EFI models from the year 2007. This thermostat housing is engineered to regulate the engine cooling system by controlling the flow of coolant to the engine.

The housing is made from high-quality materials that ensure durability and reliability. It features a robust design with a precise fit to ensure a secure installation on the engine. The thermostat housing is engineered to maintain the optimal engine temperature, ensuring efficient operation and extended engine life.

The Polaris 5631390 thermostat housing is designed to accommodate a thermostat with a 1-inch (25.4mm) diameter and a thickness of approximately 0.25 inches (6.35mm). The housing includes a gasket to ensure a tight seal and prevent coolant leaks. The gasket is made from a high-temperature material that can withstand the extreme heat generated by the engine.

This thermostat housing is easy to install, and no major modifications are required to replace the old housing with a new one. The installation process is straightforward, and the housing comes with clear instructions to help ensure a trouble-free installation.

The Polaris 5631390 thermostat housing is an essential replacement part for Polaris Sportsman 800 700 EFI models from 2007. It ensures efficient engine cooling and helps maintain the optimal engine temperature, providing peace of mind and extended engine life. With its high-quality materials, robust design, and easy installation, this thermostat housing is an excellent investment for anyone who wants to keep their Polaris Sportsman 800 700 EFI running at its best.

Pros and Cons of Buying a Polaris 5631390 2007 Sportsman 800 700 EFI Thermostat Housing

The Polaris 5631390 2007 Sportsman 800 700 EFI thermostat housing is a crucial component for maintaining optimal engine temperature in Polaris 800 700 engines. While this part is essential for the smooth operation of your vehicle, it's important to consider both the advantages and disadvantages before making a purchase.

1. Improved Engine Performance: A faulty thermostat housing can lead to poor engine performance. By replacing it with a new one, you can ensure that your engine runs efficiently and effectively, minimizing the risk of overheating and other related issues.

2. Enhanced Durability: A new thermostat housing can provide better durability compared to a worn-out or damaged one. It can withstand the rigors of off-road use and extreme temperatures, ensuring your vehicle is ready for any adventure.

3. Smoother Idling: A thermostat housing in good condition helps maintain consistent engine temperature, which results in smoother idling. This can lead to a more enjoyable driving experience and reduced wear on other parts of the engine.

4. Peace of Mind: Knowing that a critical component like the thermostat housing is in good working order can provide peace of mind and confidence in your vehicle's reliability.

1. Cost: Replacing a thermostat housing can be an expensive repair, especially if you opt for an OEM (original equipment manufacturer) part. However, the cost is justified considering the importance of the part and the potential consequences of a failure.

2. Labor Costs: Depending on your mechanical skills and the availability of time, you may need to pay for professional labor to install the new thermostat housing. Labor costs can vary depending on your location and the mechanic's hourly rate.

3. Potential for Other Issues: A faulty thermostat housing may not be the only issue causing your engine overheating or poor performance. Replacing the thermostat housing might lead you to discover other problems that require additional repairs and expenses.

Considering the pros and cons, the decision to buy a Polaris 5631390 2007 Sportsman 800 700 EFI thermostat housing ultimately depends on your priorities and circumstances. If you value engine performance, reliability, and peace of mind, investing in a new thermostat housing is a worthwhile investment. Conversely, if you're on a tight budget or prefer to tackle repairs yourself, you may want to consider alternative options, such as rebuilding or repairing the existing housing.

If you decide to purchase a new thermostat housing for your Polaris 800 700 engine, make sure to buy from a reputable dealer or supplier to ensure the part's authenticity and quality. Additionally, consider shopping around for the best price and availability. If you're confident in your mechanical skills, you may consider installing the part yourself to save on labor costs.

Details:

Please review the photos in listing to see condition. This is a USED part in good usable condition and was working order when removed. The Item may show slight signs of cosmetic wear such as scratching, discoloration, shelf and/or other markings that should not impact the units performance.

part #: 5631390 prices

• $9.99-$19.99

specifications theostapa:

• for models: Efi, 800, 700, Sportsman
• for makes: Polaris
• for years: 2007
• mpn: 5631390
• part type: Thermostat Housing

general theostapa:

• Car Truck Parts Accessories > Engine Cooling Components > Thermostats Housings
• condition: Used

shipping theostapa:

• carrier: USPS, UPS
• class: Standard
• service: USPS Ground Advantage, UPS Ground
• type: Fixed
• cost: $0.00
• transit: 3-8 Days

seller theostapa:

• rating: 100.0%
• # reviews: 218
• city: Strathcona, Minnesota

returns theostapa:

• policy: No Returns

offer theostapa:

• sold: 0
• best offers: True
• availability: In Stock
• options: Ship-to-home
• started: March 10, 2025
• quantity: 1

payments theostapa:

• other
• wallet: Paypal
• credit card: Diners-club

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