# Filter Cartridge for 37 sq. ft. Rainbow, Morgan Spas, Leisure Bay, Custom Molded | Pool Supply World

**Manufacturer:** Unicel  
**MPN:** `C-4637`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Unicel |
| Manufacturer name | Unicel |
| Manufacturer | Unicel, Unicel - Distribution |
| Extra Product Name | Filter Cartridge for 37 sq. ft. Rainbow, Morgan Spas, Leisure Bay, Custom Molded \| Pool Supply World |
| moq | 1 |
| MPN | C-4637 |
| multiple | 1 |
| qtyInStock | -2 |
| SKU | 305524 |
| tierMinQty1 | 1 |
| tierPrice1 | 27.19 |
| ASIN | B0043W6BK4 |
| AdultProduct | False |
| Asin | B0043W6BK4 |
| Autographed | False |
| Batteries_included | False |
| Batteries_required | False |
| Binding | Lawn & Patio |
| Brand | Unicel |
| Bullet_point | Diameter: 4 15/16-inch; length: 13 5/16-inch, Get more efficient filtration and better water clarity with Unicel filters, Longer time between cleanings; meets oem specifications, Pleat count: 158; fil |
| ClassificationId | 1273006011 |
| Color | White |
| Contains_liquid_contents | False |
| DisplayName | Pool Filter Cartridges |
| Height | 12.192, 2560, 4.799999995104, 4.799999995104000, 500, 75 |
| Identifier | 00678285140522, 0678285140522, 678285140522 |
| IdentifierType | EAN, GTIN, UPC |
| IsAdultProduct | false |
| Is_assembly_required | False |
| ItemClassification | BASE_PRODUCT |
| ItemName | Unicel C-4637 Replacement Filter Cartridge for 37 Square Foot Rainbow, Waterway Plastics, Morgan Spas, Leisure Bay Spas, Custom Molded Products |
| Item_name | Unicel C-4637 Replacement Filter Cartridge for 37 Square Foot Rainbow, Waterway Plastics, Morgan Spas, Leisure Bay Spas, Custom Molded Products |
| Item_package_quantity | 1 |
| Item_package_weight | 1.63 |
| Item_type_keyword | swimming-pool-cartridge-filter-inserts |
| Item_type_name | Pool Spa Filter Cartridge |
| Item_weight | 0.73 |
| Keyword | UNICEL C-4339 R |
| Label | Unicel - Distribution |
| Length | 13.299999986434, 13.299999986434000, 33.782 |
| Link | https://m.media-amazon.com/images/I/41nOw5vovvL._SL75_.jpg, https://m.media-amazon.com/images/I/41nOw5vovvL.jpg, https://m.media-amazon.com/images/I/81OhQ-ySmIL.jpg, https://www.amazon.com/gp/bestsell |
| Memorabilia | False |
| Model | C-4637 |
| ModelNumber | C-4637 |
| Model_name | C-4637 |
| Model_number | C-4637 |
| Mpns | C-4637 |
| NumberOfItems | 1 |
| Number_of_boxes | 1 |
| Number_of_items | 1 |
| PackageQuantity | 1 |
| PartNumber | C-4637 |
| Part_number | C-4637 |
| ProductCategoryId | 1273006011, lawn_and_garden_display_on_website |
| ProductGroup | Lawn & Patio |
| ProductType | OUTDOOR_LIVING |
| ProductTypeName | OUTDOOR_LIVING |
| Publisher | Unicel - Distribution |
| Rank | 1099889, 1945, 2129, 925603 |
| StrippedMpns | C4637 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Pool Supply World | 305524 | 27.19 | 1 | None | 1 |
| Wild West Pool Supplies | C-4637 | 28.47 | 1 | None | 1 |
| filtersfast.com | C-4637 | 39.99 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/196500000/196676000/part_--C4637---Unicel--ef36458b2b.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp