★★★★★
Perfect fit
L.A—February 15, 2026✓ Verified purchase
The kit worked perfect on my Clack WS1. The wrench made it easy to remove the old parts and install the new one. My water softner is back in business. Read more
Better Home Water Treatment
Complete GENUINE OEM Clack WS1 Water Softener Interior Rebuild Kit with Wrench - Parts Bundle Including Service Wrench
$93.99
About this item
- COMPLETE OEM SOLUTION - Professional kit includes genuine Clack CV3005 Spacer Stack, V3011 Downflow Piston, V3174 Regenerant Piston, and V3193 Service Wrench
- PROFESSIONAL MAINTENANCE KIT - Everything needed for a comprehensive interior service of your WS1 valve body in one convenient package
- 100% AUTHENTIC PARTS - All components are genuine Clack OEM parts, ensuring perfect fit and optimal performance - no generic substitutes
- INCLUDES SERVICE WRENCH - Heavy-duty V3193 wrench included for professional-grade maintenance and easy installation
- MAXIMUM RELIABILITY - Better Home Water Treatment provides only factory-original components designed for long-lasting performance and consistent operation
$93.99
In Stock
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Ships fromVentari
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Better Home Water Treatment
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Technical specifications
| manufacturer | Better Home Water Treatment |
|---|---|
| part_number | WS1-Bundle-Kit+Wrench |
| item_weight | 1.06 pounds |
| product_dimensions | 3 x 3 x 5 inches |
| item_model_number | WS1-Bundle-Kit+Wrench |
| color | No Color |
| style | Parts w/Wrench |
| item_package_quantity | 1 |
| included_components | Seal cage |
| batteries_required | No |
| best_sellers_rank | #23,545 in Automotive ( See Top 100 in Automotive ) #3 in Cooling & Water Pump Tools |
| date_first_available | September 29, 2024 |
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From the brand
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Customer reviews
4.670 ratings
- 5★88%
- 4★13%
- 3★0%
- 2★0%
- 1★0%
Customers say
Customers find the water softener rebuild kit works effectively, with one mentioning their water softener operates like new.
★★★★★
Great Kit - I was done in under 10 minutes
Yungoe—November 15, 2025✓ Verified purchase
This is a great kit. I had a water filter that was leaking to the drain. This kit made the repair super simple and effective. There is a YouTube channel called Water eStore that has a video called "WATER SOFTENER Troubleshooting – CONSTANTLY DRAINING." I watched that video. That knowledge and this kit had me in and out of that repair in less than 10 minutes. I was amazed at how easy it is. Keep the tool close to your filter/softener so you can buy the kit without the tool next time. Read more
★★★★★
Tool works and stack set stopped the leak!
EWM—January 20, 2026✓ Verified purchase
Worked perfectly! Tool is a must. Stack set stopped the leak! Well worth the money. Read more
★★★★★
Great product, DIY and save $$
Burns Waggener—January 13, 2026✓ Verified purchase
I had a leaking water softener due to a degraded valve inside the control unit. A plumber quoted $700 to “rebuild “the control unit and replace the valve. I bought this and fixed it myself in about four minutes via a how to video on YouTube. Excellent product, the included wrench worked with the unit gears perfectly and the valve stack was an fit. Highly recommended. Read more
★★★★☆
Wrong packaging
Gordon S Farr—February 5, 2026✓ Verified purchase
The product seems to work fine. My only problem was that the stack was packaged as a WS2. I ordered, received and paid for a WS1. Read more
★★★★★
Exact replacements parts for my water softener.
John Kusmit—January 9, 2026✓ Verified purchase
Exact replacements parts for my water softener. Ease of installation was very simple. You do require the wrench to loosed the front plate. Leakage was stopped. Remember to lube the seals prior to install of the stack. Read more
★★★★★
Exact fit for my softener
Mark3885—October 3, 2025✓ Verified purchase
My softener has a slow leak over the last month, saw a YouTube video on how to fix it ordered the parts on Amazon and they were delivered the next day. The replacement procedure was very simple and precise. Whole process took only 20 minutes. The needed wrench and the parts are high quality and fit exactly making it a headache free job . I will order the parts again to have on hand when the next time comes. Highly recommended. Read more
★★★★★
Great replacement parts!
Scott Criswell—February 10, 2026✓ Verified purchase
Worked as great replacement parts for my water softener. Read more
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