---
product_id: 13725082
title: "Little Giant SPRK-1 Sump Pump Diaphragm Switch Repair Kit with Casing, Black, 599300"
brand: "little giant"
price: "฿3572"
currency: THB
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.th/products/13725082-little-giant-sprk-1-sump-pump-diaphragm-switch-repair-kit
store_origin: TH
region: Thailand
---

# 200W power efficiency Complete repair kit included Proudly made in USA Little Giant SPRK-1 Sump Pump Diaphragm Switch Repair Kit with Casing, Black, 599300

**Brand:** little giant
**Price:** ฿3572
**Availability:** ✅ In Stock

## Summary

> 🔧 Fix it like a pro, stay dry like a boss!

## Quick Answers

- **What is this?** Little Giant SPRK-1 Sump Pump Diaphragm Switch Repair Kit with Casing, Black, 599300 by little giant
- **How much does it cost?** ฿3572 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/13725082-little-giant-sprk-1-sump-pump-diaphragm-switch-repair-kit)

## Best For

- little giant enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Lightweight:** At just 2.72 oz and 7"x5.5"x1.5", easy to handle and install without bulk.
- • **Plug-and-Play Precision:** Designed specifically for Little Giant sump pumps for seamless compatibility.
- • **All-in-One Repair Solution:** Includes pressure switch, diaphragm, O-ring, bracket, fasteners, and casing for a hassle-free fix.
- • **Reliable Power Performance:** Operates on standard 110V AC/DC with 200 watts for consistent sump pump control.
- • **Trusted American Craftsmanship:** Manufactured by Franklin Electric Co., Inc. in the USA with a 1-year warranty for peace of mind.

## Overview

The Little Giant SPRK-1 Sump Pump Diaphragm Switch Repair Kit is a precision-engineered replacement kit designed to restore optimal function to Little Giant sump pumps. Featuring a complete set of components including a pressure switch, diaphragm, O-ring, bracket assembly, and durable casing, this compact and lightweight kit ensures quick, reliable repairs. Operating at 110 volts and 200 watts, it delivers consistent performance backed by American manufacturing quality and a 1-year warranty.

## Description

Little Giant SPRK-1 Sump Pump Diaphragm Switch Repair Kit with Casing, Black, 599300

## Features

- SUMP PUMP DIAPHRAGM SWITCH REPAIR KIT: designed for the Little Giant diaphragm switch found on Little Giant sump pumps
- For use with the following Little Giant products: 5-ASP, 6-CIA, RS-5, 8-CIA, 8-CBA, or the RS-5 switch
- INCLUDES: pressure switch, bracket assembly, fasteners, diaphragm, O-ring, and outer casing (housing); instruction sheet also included
- Servicing the switch requires basic electrical knowledge; if unsure of your capabilities, please review instruction manual found on this page
- If additional assistance is needed, contact the Little Giant Technical Service Line at 800.701.7894; available Monday - Friday 8:00 a.m. - 5:00 p.m. Eastern

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Little Giant |
| Color | Black |
| Material | Plastic |
| Style | With Casing |
| Product Dimensions | 7"L x 5.5"W x 1.5"H |
| Power Source | Ac/dc |
| Item Weight | 2.72 ounces |
| Voltage | 110 Volts |
| Global Trade Identification Number | 00010121993006 |
| Manufacturer | Franklin Electric Co., Inc. |
| UPC | 010121993006 |
| Specific Uses For Product | Amateur, Professional |
| Part Number | 599300 |
| Country of Origin | USA |
| Item model number | 599300 |
| Size | not_applicable |
| Pattern | not_applicable |
| Shape | circle |
| Wattage | 200 watts |
| Item Package Quantity | 1 |
| Special Features | not_applicable |
| Included Components | instruction sheet, fasteners and O-ring, pressure switch and bracket assembly, diaphragm, casing (housing) |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | 1 year manufacturer |

## Product Details

- **Brand:** Little Giant
- **Color:** Black
- **Material:** Plastic
- **Style:** With Casing
- **Product Dimensions:** 7"L x 5.5"W x 1.5"H
- **Power Source:** Ac/dc
- **Item Weight:** 2.72 ounces
- **Voltage:** 110 Volts
- **Global Trade Identification Number:** 00010121993006
- **Manufacturer:** Franklin Electric Co., Inc.

## Images

![Little Giant SPRK-1 Sump Pump Diaphragm Switch Repair Kit with Casing, Black, 599300 - Image 1](https://m.media-amazon.com/images/I/712B+kCS9yL.jpg)
![Little Giant SPRK-1 Sump Pump Diaphragm Switch Repair Kit with Casing, Black, 599300 - Image 2](https://m.media-amazon.com/images/I/71sB-gnPeGL.jpg)
![Little Giant SPRK-1 Sump Pump Diaphragm Switch Repair Kit with Casing, Black, 599300 - Image 3](https://m.media-amazon.com/images/I/71ZndoaZyfL.jpg)
![Little Giant SPRK-1 Sump Pump Diaphragm Switch Repair Kit with Casing, Black, 599300 - Image 4](https://m.media-amazon.com/images/I/71W4UXVu9qL.jpg)
![Little Giant SPRK-1 Sump Pump Diaphragm Switch Repair Kit with Casing, Black, 599300 - Image 5](https://m.media-amazon.com/images/I/61kRongNuTL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Super easy to do - no need for a plumber!
*by S***S on November 12, 2023*

This kit worked perfectly. The pump had been pumping up very often, before it filled. In the end, it stopped pumping up at all. Opening the pressure switch showed that the diaphragm had been stretched, I the switch seemed to be burned out. After installing the o-ring, the switch and diaphragm, the pump began pumping as expected, powering on when nearly full and doing a full pump-out prior to stopping. The pump runs quieter as it is now pumping a full volume rather than partial volumes. Excellent fix.

### ⭐⭐⭐⭐⭐ Brand name kit!
*by J***C on March 28, 2024*

It fixed the problem of my pump kicking off and on continually with water in the sump. The pump is 24 years old and still going strong! The diaphragm got weak. The kit fixed the problem and the pump is running as good as always. Buy this kit, even if you don't use the housing!

### ⭐⭐⭐⭐⭐ Problem Solved
*by C***S on November 9, 2021*

My Little Giant 6-CIA kept running, and wouldn't automatically shut off like it used to. After the local plumber quoted me $875 to replace the pump, I started doing a little research. $150-200 for a new pump or $25 for this repair kit. It arrived quickly, instructions were clear (but tiny) and it requires no special tools. I figured it was worth a shot. Replacing the old parts took less than 30 minutes and the pump is working like it was new. This kit saved me at least $125 bucks and gave me some handyman cred with my family.

## Frequently Bought Together

- Little Giant SPRK-1 Sump Pump Diaphragm Switch Repair Kit with Casing, Black, 599300
- Little Giant 6-CIA 115 Volt, 1/3 HP, 2760 GPH Cast Iron Submersible Sump Pump with Integral Diaphragm Switch, 10-Ft. Cord, Blue, 506158

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-05*