--- product_id: 70101452 title: "Water Softener O-Ring Seal Kit, 4-Pack (Part: 7337571, 7170288, STD302213, WS03X10025)" brand: "captain o-ring" price: "19034CFA" currency: XOF in_stock: true reviews_count: 10 category: "Captain O Ring" url: https://www.desertcart.sn/products/70101452-water-softener-o-ring-seal-kit-4-pack-part-7337571 store_origin: SN region: Senegal --- # ID 15/16", OD 1-3/16" 4-pack precision fit 1-year warranty Water Softener O-Ring Seal Kit, 4-Pack (Part: 7337571, 7170288, STD302213, WS03X10025) **Brand:** captain o-ring **Price:** 19034CFA **Availability:** βœ… In Stock ## Summary > πŸ”§ Seal the deal with confidence β€” don’t let leaks cramp your flow! ## Quick Answers - **What is this?** Water Softener O-Ring Seal Kit, 4-Pack (Part: 7337571, 7170288, STD302213, WS03X10025) by captain o-ring - **How much does it cost?** 19034CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/70101452-water-softener-o-ring-seal-kit-4-pack-part-7337571) ## Best For - captain o-ring enthusiasts ## Why This Product - Trusted captain o-ring brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Durable Rubber Build:** Premium rubber material ensures long-lasting performance - β€’ **Precision Dimensions:** Engineered with exact 15/16" ID and 1-3/16" OD for leak-proof sealing - β€’ **Perfect Compatibility:** Fits top brands like Eco Pure, GE & Sears seamlessly - β€’ **Hassle-Free Replacement:** Easy to install with resealable packaging for convenience - β€’ **Trusted Quality Assurance:** Backed by Captain O-Ring’s 1-year defect warranty for peace of mind ## Overview The Water Softener O-Ring Seal Kit by Captain O-Ring LLC includes four precision-engineered rubber O-rings designed to fit popular water softener models from Eco Pure, GE, Sears, and more. Each O-ring measures approximately 15/16" inside diameter and 1-3/16" outside diameter, ensuring a reliable, leak-proof seal. Packaged for easy replacement and backed by a 1-year warranty, this kit is the essential upgrade for maintaining your water softener’s peak performance. ## Description The 7337571 Water Softener O-Ring Seal kit is compatible with water softener units produced by Eco Pure, Eco Water, GE, Sears, North Star Softeners, and others. Use this kit when your system calls for part number 7337571, 7170288, 900535, STD302213, or WS03X10025. Note: This part is not compatible with water systems that call for part numbers other than 7337571, 7170288, 900535, STD302213, or WS03X10025. Please consult your product manual to confirm if this part is compatible with your water system. What to expect: This product contains four (4) o-rings packaged in a resealable zip-top bag with Captain O-Ring branded packaging. Manufactured and warrantied against defect for one year by Captain O-Ring LLC. "Captain O-Ring" is a registered trademark of Captain O-Ring LLC. Review: Good replacement for original - These O-rings are very slightly smaller than the originals but they work fine as a replacement. I have had no issues with them and they are working as they should. Review: Easy to replace - Fit just like they should and very easy to replace. Unfortunately I discovered I needed the bypass valve itself and had to go back online and buy that. apparently the plastic edges of the bypass valve were chipped and that's why it was leaking so I recommend you just go ahead and buy the bypass valve assembly. ## Features - Water Softener O-Ring Kit 7337571 for Eco Pure, Eco Water, GE, Sears, North Star Softeners - Contains 4 O-Rings (Part #: 7170288, 900535, STD302213, WS03X10025) - These o-rings have an inside diameter of approximately 15/16" and outside diameter of approximately 1-3/16". - Manufactured and Warrantied by Captain O-Ring LLC ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B06XCX8LJB | | Best Sellers Rank | #732,242 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #739 in Water Softeners | | Brand | Captain O-Ring | | Color | Black | | Date First Available | March 1, 2017 | | EU Spare Part Availability Duration | 1 Years | | Is Discontinued By Manufacturer | No | | Item Diameter | 1.19 Inches | | Item Weight | 0.81 ounces | | Item model number | 7337571 | | Manufacturer | Captain O-Ring LLC | | Material | Rubber | | Nominal Inside Diameter | 0.94 Inches | | Nominal Outside Diameter | 1.19 Inches | | Number of Pieces | 4 | | Set Name | 4-Pack | | UPC | 611138349383 | | Unit Count | 4 Count | ## Product Details - **Brand:** Captain O-Ring - **Color:** Black - **Item Diameter:** 1.19 Inches - **Material:** Rubber - **Nominal Inside Diameter:** 0.94 Inches ## Images ![Water Softener O-Ring Seal Kit, 4-Pack (Part: 7337571, 7170288, STD302213, WS03X10025) - Image 1](https://m.media-amazon.com/images/I/41dsihYbMOL.jpg) ![Water Softener O-Ring Seal Kit, 4-Pack (Part: 7337571, 7170288, STD302213, WS03X10025) - Image 2](https://m.media-amazon.com/images/I/41s7Im-Cs+L.jpg) ![Water Softener O-Ring Seal Kit, 4-Pack (Part: 7337571, 7170288, STD302213, WS03X10025) - Image 3](https://m.media-amazon.com/images/I/41xRC-A904L.jpg) ![Water Softener O-Ring Seal Kit, 4-Pack (Part: 7337571, 7170288, STD302213, WS03X10025) - Image 4](https://m.media-amazon.com/images/I/511gWpAC61L.jpg) ![Water Softener O-Ring Seal Kit, 4-Pack (Part: 7337571, 7170288, STD302213, WS03X10025) - Image 5](https://m.media-amazon.com/images/I/516qFAd-vBL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good replacement for original *by B***F on August 9, 2019* These O-rings are very slightly smaller than the originals but they work fine as a replacement. I have had no issues with them and they are working as they should. ### ⭐⭐⭐⭐⭐ Easy to replace *by A***R on October 6, 2020* Fit just like they should and very easy to replace. Unfortunately I discovered I needed the bypass valve itself and had to go back online and buy that. apparently the plastic edges of the bypass valve were chipped and that's why it was leaking so I recommend you just go ahead and buy the bypass valve assembly. ### ⭐⭐⭐⭐⭐ They fit *by J***T on December 7, 2024* Item was delivered when expected. They worked perfectly for what we needed them for. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/70101452-water-softener-o-ring-seal-kit-4-pack-part-7337571](https://www.desertcart.sn/products/70101452-water-softener-o-ring-seal-kit-4-pack-part-7337571) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-05-28*