![✓ 18" x 8-7/16 Latest Technology Version Sundance® Spas Filter, 6540-490 For Models 1995-2001 Altamar, Calypso, Cameo, Capri, Corum, Marin,Maxxus, Montego, Optima, Rio, Royale ✓ 18" x 8-7/16 Latest Technology Version Sundance® Spas Filter, 6540-490 For Models 1995-2001 Altamar, Calypso, Cameo, Capri, Corum, Marin,Maxxus, Montego, Optima, Rio, Royale](https://cdn11.bigcommerce.com/s-8g2nn4lf/images/stencil/1280x1280/products/2984/13314/6540_490_Spa_Store__24970.1581532227.jpg?c=2)
✓ 18" x 8-7/16 Latest Technology Version Sundance® Spas Filter, 6540-490 For Models 1995-2001 Altamar, Calypso, Cameo, Capri, Corum, Marin,Maxxus, Montego, Optima, Rio, Royale
![Amazon.com : Sundance Spas 373043 Replacement Filter Cartridge : Swimming Pool Cartridge Filters : Patio, Lawn & Garden Amazon.com : Sundance Spas 373043 Replacement Filter Cartridge : Swimming Pool Cartridge Filters : Patio, Lawn & Garden](https://m.media-amazon.com/images/I/710lhgrGNnL._AC_UF1000,1000_QL80_.jpg)
Amazon.com : Sundance Spas 373043 Replacement Filter Cartridge : Swimming Pool Cartridge Filters : Patio, Lawn & Garden
![6540-490 Sundance Spas Filter, Diameter: 8-1/2", Length: 18" to 18-1/2" - Hot Tub Supply Store | Jacuzzi® Brand Spa Parts | Sundance Spa Parts 6540-490 Sundance Spas Filter, Diameter: 8-1/2", Length: 18" to 18-1/2" - Hot Tub Supply Store | Jacuzzi® Brand Spa Parts | Sundance Spa Parts](https://cdn1.bigcommerce.com/n-yp39j5/7t8cr9m/products/548/images/974/6540-490__13606.1637021141.1280.1280.jpg?c=2)
6540-490 Sundance Spas Filter, Diameter: 8-1/2", Length: 18" to 18-1/2" - Hot Tub Supply Store | Jacuzzi® Brand Spa Parts | Sundance Spa Parts
![ClurTech Replacement Sundance Spas Double End 120 Sweetwater 80 Sq Ft Spa Filter Cartridge 6 Pack - Walmart.com ClurTech Replacement Sundance Spas Double End 120 Sweetwater 80 Sq Ft Spa Filter Cartridge 6 Pack - Walmart.com](https://i5.walmartimages.com/asr/65d4c558-0849-4b5c-92ef-f9ee78a30b1e.7f90bcc7700b63c59095e38876b517d3.jpeg)
ClurTech Replacement Sundance Spas Double End 120 Sweetwater 80 Sq Ft Spa Filter Cartridge 6 Pack - Walmart.com
![Sundance Spa Filter Filbur C-2812 Microclean disposable cartridge - All Pool Filters 4 Less - All Pool Filters 4 Less Sundance Spa Filter Filbur C-2812 Microclean disposable cartridge - All Pool Filters 4 Less - All Pool Filters 4 Less](https://www.allpoolfilters4less.com/media/com_eshop/products/resized/sundancemicroclean-500x500.jpg)