Polaris Chain Tensioner, Replacement Kit | 39-120 Square Fire Pillar Designed for durability and easy

Designed for durability and easy installation

Choosing Waterway Plastics supports long-term serviceability by aligning with a familiar

Fits within the half-moon style housing inside the skimmer kit

the cover offers the perfect fit without compromising space

Polaris Chain Tensioner, Replacement Kit | 39-120 Square Fire Pillar Designed for durability and easyZodiac Chain Tensioner Replacement Kit Spare Parts Zodiac Chain Tensioner Replacement Kit Spare Parts Zodiac manufacturer SKU 39 120 refers to the Chain Tensioner Replacement Kit Spare Parts. This kit is a replacement component for the drive chain tensioner in pool equipment. It helps maintain correct tension in the chain drive so the skimmer cleaner operates smoothly. It is used in the pool circulation and cleaning systems where a tensioner