Polaris 3900 Sport Chain Tensioner Kit (39-120)
The chain tensioner kit was designed by Polaris for the 3900 Sport pressure side cleaner. It is made from the same high-quality material as the original factory part. Making it a genuine OEM product.
These parts were designed to aid in the maneuverability of the 3900 Sport and its purpose is to apply force or maintain tension for the chain. This is important because the chain is what rotates the wheel sprockets and wheels themselves giving the cleaner the ability to move and cover the entirety of your pool’s surface. If the chain is loose in any way it more than likely will fall off its tracks taking the cleaner’s ability to move away.
This tensioner is black and has a spring attached to it that helps apply the tension needed to keep the chain in place. It is located near the front of the cleaner on the frame near the first wheel sprocket where the chain is held. Making it easy to locate and replace if damaged or worn.
Fast Shipping and Professional Packing
Our long-standing partnership with UPS FedEx DHL and other carriers around the world allows us to offer a range of shipping services. Our warehouse staff is highly trained and will pack your goods in accordance with the exact and precise specifications. Before shipment, all items are carefully examined and secured. We ship to thousands of customers each day across different countries. Our commitment to become the biggest online retailer in the world is shown by this. There are distribution centers and warehouses across Europe and the USA.
Note: Orders containing more than one item will be assigned a separate processing time for each item.
Prior to shipping We will conduct a thorough inspection of the items you have ordered. Currently, most orders are delivered within 48 hours. The time to deliver varies from 3-7 days.
Returns
Due to the multiple parties involved, including the factory and the warehouse, we are unable to completely manage our stock. The actual levels of stock can change at any time. Please be aware that it's possible that your order will be out of stock after you have placed the order.
Our policy is valid for a period of 30 days. We will not return or exchange your purchase if it has been 30 days since you purchased it.
To be eligible for a return the item must be unused and in the same condition as when you received it. It should also be in the original packaging.
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