---
product_id: 457991093
title: "Ultimate WasherReplacement for General Pump Check Valves KIT001, Kit 1 New Valves + O-Rings"
brand: "ultimate washer"
price: "¥22618"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/457991093-ultimate-washerreplacement-for-general-pump-check-valves-kit001-kit-1
store_origin: JP
region: Japan
---

# 6 precision check valves 6 durable O-rings included Premium Italian craftsmanship Ultimate WasherReplacement for General Pump Check Valves KIT001, Kit 1 New Valves + O-Rings

**Brand:** ultimate washer
**Price:** ¥22618
**Availability:** ✅ In Stock

## Summary

> ⚙️ Upgrade your pump game with Italian precision!

## Quick Answers

- **What is this?** Ultimate WasherReplacement for General Pump Check Valves KIT001, Kit 1 New Valves + O-Rings by ultimate washer
- **How much does it cost?** ¥22618 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/457991093-ultimate-washerreplacement-for-general-pump-check-valves-kit001-kit-1)

## Best For

- ultimate washer enthusiasts

## Why This Product

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

## Key Features

- • **Precision Fit:** Designed specifically for General Pump check valves for flawless compatibility
- • **Compact & Lightweight:** Easy to handle and install with a sleek 81g package
- • **Complete Pump Revival:** All-in-one kit with 6 check valves and 6 O-rings for seamless replacement
- • **Engineered for Excellence:** Crafted from high-grade stainless steel ensuring long-lasting durability
- • **Italian Quality Assurance:** Manufactured in Italy, combining tradition with cutting-edge materials

## Overview

The Ultimate Washer Replacement Kit (UW11-PWE993) offers a complete set of six stainless steel check valves and six O-rings designed specifically for General Pump check valves. Manufactured in Italy, this compact and lightweight kit ensures durable, precise, and hassle-free pump maintenance.

## Description

Ultimate WasherReplacement for General Pump Check Valves KIT001, Kit 1 New Valves + O-Rings

## Features

- One Kit Services One Pump
- Replacement for General Pump Check Valves Kit - Kit 1, Valves and O-Rings (K01)
- Complete Valve Kit Includes Six O-rings and Six Check Valves Complete
- High Quality Material for Best Performance
- Made In Italy

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Package Dimensions | 8.1 x 7.6 x 3.2 cm; 81 g |
| Part number | UW11-PWE993 |
| Material type | Stainless Steel |
| Manufacturer | Ultimate Washer |
| Manufacturer reference | UW11-PWE993 |
| ASIN | B07B1S1HF9 |

## Product Details

- **Material:** Stainless Steel
- **Washer type:** Flat
- **Exterior finish:** Stainless Steel
- **Metal type:** Stainless Steel, Brass
- **Brand:** Ultimate Washer

## Images

![Ultimate WasherReplacement for General Pump Check Valves KIT001, Kit 1 New Valves + O-Rings - Image 1](https://m.media-amazon.com/images/I/71YceqD6RDL.jpg)
![Ultimate WasherReplacement for General Pump Check Valves KIT001, Kit 1 New Valves + O-Rings - Image 2](https://m.media-amazon.com/images/I/71jRFD2HeDL.jpg)
![Ultimate WasherReplacement for General Pump Check Valves KIT001, Kit 1 New Valves + O-Rings - Image 3](https://m.media-amazon.com/images/I/61Y3rRp1J5L.jpg)
![Ultimate WasherReplacement for General Pump Check Valves KIT001, Kit 1 New Valves + O-Rings - Image 4](https://m.media-amazon.com/images/I/51M0kH0ep6L.jpg)
![Ultimate WasherReplacement for General Pump Check Valves KIT001, Kit 1 New Valves + O-Rings - Image 5](https://m.media-amazon.com/images/I/41pYgGpzHOL.jpg)

## Questions & Answers

**Q: what is the diameter of these valves?**
A: The Overall diameter is 1" for each of the valves.

**Q: Que medidas tiene?**
A: El diametro  total es 1 pulgada por cada valvular.

**Q: Este kit sirve para la bomba ez4040g**
A: The Kit001 will not work for the General Pump EZ4040G.

**Q: what's the size of the valves?**
A: This kit will only work with the GENERAL PUMP brand pumps. Please match the pump model number with what we have listed under additional product description on the listing page.

## Frequently Bought Together

- Ultimate Washer Replacement for General Pump Check Valves KIT001, Kit 1 New Valves + O-Rings
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**Shop now:** [https://www.desertcart.jp/products/457991093-ultimate-washerreplacement-for-general-pump-check-valves-kit001-kit-1](https://www.desertcart.jp/products/457991093-ultimate-washerreplacement-for-general-pump-check-valves-kit001-kit-1)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-19*