fits model: 550. make: Polaris. year: 2009.

( Manufacturer Part Number: 1322813 ), ( Part Type: Fan Spring Clutch )
The Polaris 1322813 2009 550 fan clutch unloaded springs and weights are essential components of the cooling system in Polaris 550 snowmobiles manufactured in the year 2009. These parts are designed to ensure the proper functioning of the fan clutch, which helps regulate the engine temperature by controlling the fan speed.
The unloaded springs are made of high-quality, heat-resistant material to ensure durability and reliability in extreme temperatures. They are specifically engineered to provide the right amount of force for the fan clutch to engage and disengage the fan as needed. The springs are pre-loaded when the fan clutch is assembled, but they become unloaded when the fan clutch disengages, allowing the fan to spin freely and reducing drag on the engine.
The weights, on the other hand, are essential components of the fan clutch assembly that help balance the fan and ensure smooth operation. They are made of lead, which provides the necessary weight to counterbalance the centrifugal force of the fan blades. The weights are designed to fit securely into the fan clutch assembly and are held in place by the clutch mechanism.
The Polaris 1322813 2009 550 fan clutch unloaded springs and weights are easy to install, and replacement is recommended if the existing parts show signs of wear or damage. Installing these new parts will help ensure the cooling system is functioning optimally and will prolong the life of the engine.
In summary, the Polaris 1322813 2009 550 fan clutch unloaded springs and weights are essential components of the cooling system in Polaris 550 snowmobiles manufactured in 2009. They help ensure the fan clutch engages and disengages properly, allowing the fan to spin freely when necessary, and providing balance to the fan clutch assembly. These parts are easy to install and replacement is recommended for optimal engine performance and longevity.
Buying Polaris 1322813 2009 550 fan clutch unloaded springs and weights involves considering both advantages and disadvantages. Here's a detailed analysis of each:
Advantages:1. Improved cooling: Replacing the stock fan clutch springs with heavier ones results in better cooling performance. This is particularly important for off-road riding where the vehicle generates more heat.
2. Extended engine life: By maintaining optimal engine temperature, you help ensure the longevity of the engine. This is especially crucial for high-performance vehicles like the Polaris 550.
3. Enhanced durability: Heavier springs can help the fan clutch last longer as they provide better grip and reduce wear on other components.
Disadvantages:1. Increased noise level: Heavier springs can cause the fan to engage more aggressively, leading to a louder fan operation.
2. Reduced fuel efficiency: The fan runs more frequently, consuming more power and, in turn, increasing fuel consumption.
3. Higher cost: Aftermarket fan clutch springs and weights are usually more expensive than stock parts.
Ending Conclusion:The decision to buy Polaris 1322813 2009 550 fan clutch unloaded springs and weights depends on your specific needs and priorities. If you frequently use your vehicle for off-road riding or high-performance activities, the advantages - improved cooling and extended engine life - outweigh the disadvantages. However, if you prioritize a quieter ride and fuel efficiency, you might want to stick with the stock parts.
Recommendation:Considering the benefits of improved cooling and engine life, especially for off-road and high-performance applications, I would recommend buying Polaris 1322813 2009 550 fan clutch unloaded springs and weights. However, if noise level and fuel efficiency are major concerns, you might want to explore lighter spring options or consider using a thermostat-controlled fan instead.
Location: UP39 Pallet 1 / Jug Pallet, 1322813 MISCGROVETON, 3/3/26. Replace that broken primary clutch and get back to the fun. Used 2009 Polaris 550 Fan Primary Clutch UNLOADED NO SPRINGS OR WEIGHTS 1322813. This listing is for one used Polaris snowmobile primary clutch, removed from a 2009 550 Fan Trail Touring model.
The Polaris part number is 1322813. The springs and weights have been removed are NOT included. Please verify fitment BEFORE purchase.