MODEL NUMBER: 48-080 in-Line Filter Screen Assembly.You only need less than 10 minutes of your time, basic knowledge about how the in-line filter works. Just pop-the old tracks out and then pop-the ones in! EASY TO INSTALL: This part is designed exactly fit for Zodiac Polaris Pool Cleaner models 280, 380, 3900, 480 PRO, Vac-Sweep 380, Vac-Sweep 280, 280 TankTrax. Important note: This part does not fit Polaris 180 & 360 model. PERFECT REPLACEMENT: The in-line filter can be easily removed and cleaned. Note: This part does not come with D15 Hose Nuts. PREMIUM QUALITY: The replacement part is made from sturdy & wear-resistant Plastic housing and well-tested by the manufacturer that avoids splitting and cracking during the use process. TOP-NOTCH QUALITY PART: These replacement parts are made of high-quality materials and well tested. All meet or exceed all manufacturer standards for fit and performance. Ensure long-lasting and high performance. Colour: Picture Color Material: ABS Package Contents: 1 * Pool filter Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.