---
product_id: 422952293
title: "Kenmore 7278434 Water Softener Bypass Valve"
brand: "kenmore"
price: "¥40709"
currency: JPY
in_stock: true
reviews_count: 5
category: "Kenmore"
url: https://www.desertcart.jp/products/422952293-kenmore-7278434-water-softener-bypass-valve
store_origin: JP
region: Japan
---

# New ergonomic right-side handle Clip & adapter installation (sold separately) Fits 3/4" standard softener valves Kenmore 7278434 Water Softener Bypass Valve

**Brand:** kenmore
**Price:** ¥40709
**Availability:** ✅ In Stock

## Summary

> 💧 Upgrade your water softener game with precision and ease!

## Quick Answers

- **What is this?** Kenmore 7278434 Water Softener Bypass Valve by kenmore
- **How much does it cost?** ¥40709 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/422952293-kenmore-7278434-water-softener-bypass-valve)

## Best For

- kenmore enthusiasts

## Why This Product

- Trusted kenmore brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Cost-Effective Fix:** Replace your faulty bypass valve without the $500 softener price tag—smart savings for savvy pros.
- • **Trusted Performance:** Highly rated by users for leak-free operation and reliable water softening system maintenance.
- • **Modular Installation:** Uses clip and adapter system for flexible plumbing connections—customize your setup with ease.
- • **Seamless Compatibility:** Designed specifically for 3/4" valves on Sears, GE, and Ecowater systems—no guesswork needed.
- • **Ergonomic Handle Upgrade:** New right-side handle for effortless control and quick bypass switching.

## Overview

The Kenmore 7278434 Water Softener Bypass Valve is a lightweight, plastic bypass valve designed for 3/4" softener valves on select Sears, GE, North Star, and Ecowater systems. Featuring a new ergonomic right-side handle, it installs using clips and adapters (sold separately) for a customizable fit. This valve offers a cost-effective, reliable solution to bypass valve replacement, ensuring leak-free operation and compatibility with multiple late-model water softener systems.

## Description

By Pass 7278434 used on some Sears, North Star, GE, and Ecowater systems. GE PN = WS15X10053 Now with New easier to use handle on Right Side. This By Pass Requires ( 2 ) Clips (7116713 or WS60X1004 ) to attach to "standard" valve body, and another ( 2 ) of the same Clips are used to secure to required ( 2 ) Installation Adapter Tube Plastic ( 2207800 or GE # WS60X10013 or GE # WS60X10006 ) Both listed as Related items. NOTE: Clips and Adapters sold SEPARATELY, if you need them, you must order them. This By Pass is used on late models Sears and GE Smartwater valves, and should not be confused with threaded version ( 7129871 ), NOR the Large Version ( 7214383 ) it resembles. The non-threaded version, 7278434, can be used with any "standard" size valve body ( 5 screws, and not 8 screws in valve cover / body ), and is LISTED in the Manual for these Models 625.383000, 625.383060, 625.383500, 625.383560, 625.38817003, 625.38818003, 625.38827003, 625.38828003, 625.393060, 625.393560 Also, this is the By Pass used in the Morton's Systemsaver models under the KIT PN 7289752. If you need the adapters ( 7278442 ) and clips ( 7116713 ), you'll have to purchase them separately, as they are NOT include with this By Pass we are selling.

Review: Worked like a charm. Old manifold sprung a leak and no matter what I changed, it wouldn't stop. Swapped this in with silicone lubricant and not a drop leaking after a week. Far less frustration than I figured and worked like a champ. The bypass isn't quite as good as the original, still has a small amount of water that flows in bypass mode but it's manageable. Lot better than a new $500 softener.
Review: Fixed the water softener!

## Features

- Fits the 3/4" softener valves. This item does not fit the larger 1" control valve.
- 7278434 Bypass uses clips and adapters (not included) to connect to your plumbing. It does NOT have threads on the bypass.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00T899JNS |
| Batteries Required? | No |
| Batteries included? | No |
| Customer Reviews | 4.6 4.6 out of 5 stars (182) |
| Date First Available | 4 April 2015 |
| Item Package Quantity | 1 |
| Item Weight | 308 g |
| Item model number | SG_B00T899JNS_US |
| Material | Plastic |
| Part Number | SG_B00T899JNS_US |
| Product Dimensions | 34.6 x 20 x 44.5 cm; 308 g |

## Images

![Kenmore 7278434 Water Softener Bypass Valve - Image 1](https://m.media-amazon.com/images/I/31JZCEyjshL.jpg)
![Kenmore 7278434 Water Softener Bypass Valve - Image 2](https://m.media-amazon.com/images/I/411Rpwb-KsL.jpg)
![Kenmore 7278434 Water Softener Bypass Valve - Image 3](https://m.media-amazon.com/images/I/41xfvqmIWHL.jpg)
![Kenmore 7278434 Water Softener Bypass Valve - Image 4](https://m.media-amazon.com/images/I/517lRM1l8vL.jpg)
![Kenmore 7278434 Water Softener Bypass Valve - Image 5](https://m.media-amazon.com/images/I/51G40k4+HiL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***R on 15 September 2023*

Worked like a charm. Old manifold sprung a leak and no matter what I changed, it wouldn't stop. Swapped this in with silicone lubricant and not a drop leaking after a week. Far less frustration than I figured and worked like a champ. The bypass isn't quite as good as the original, still has a small amount of water that flows in bypass mode but it's manageable. Lot better than a new $500 softener.

### ⭐⭐⭐⭐⭐ Review
*by N***B on 11 November 2021*

Fixed the water softener!

### ⭐⭐⭐⭐⭐ Review
*by K***R on 15 November 2025*

Perfect fit for kenmore water softener

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-10*