---
product_id: 14185088
title: "of America 28512 Marine Pump Cartridge for 1000 GPH Motor, Black"
brand: "johnson pump"
price: "€ 103.56"
currency: EUR
in_stock: true
url: https://www.desertcart.com.cy/products/14185088-of-america-28512-marine-pump-cartridge-for-1000-gph-motor
store_origin: CY
region: Cyprus
---

# 12V power for reliable marine performance 1000 GPH (16.66 GPM) max flow rate Universal fit for easy replacement of America 28512 Marine Pump Cartridge for 1000 GPH Motor, Black

**Brand:** johnson pump
**Price:** € 103.56
**Availability:** ✅ In Stock

## Summary

> 🚤 Power your marine adventures with precision and ease!

## Quick Answers

- **What is this?** of America 28512 Marine Pump Cartridge for 1000 GPH Motor, Black by johnson pump
- **How much does it cost?** € 103.56 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/14185088-of-america-28512-marine-pump-cartridge-for-1000-gph-motor)

## Best For

- johnson pump enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Durable plastic construction backed by a reliable warranty for peace of mind.
- • **Flow Like a Pro:** Delivers a robust 1000 gallons per hour to keep your vessel running smoothly.
- • **Compact & Lightweight:** 4" x 4" x 4" size and just 5.6 ounces—engineered for space-saving performance.
- • **Plug & Play Simplicity:** Universal fit design means hassle-free installation—get back on the water faster.
- • **Power Up Your Marine Game:** 12V motor ensures consistent, high-efficiency pumping for your watercraft.

## Overview

The Johnson Pump of America 28512 Marine Pump Cartridge is a 12V replacement motor designed for 1000/1250 GPH cartridge pumps. Featuring a universal fit, durable plastic build, and compact dimensions, it delivers a maximum flow rate of 16.66 gallons per minute, ensuring reliable and efficient watercraft performance. Ideal for professionals seeking quick, dependable pump replacements with a warranty-backed assurance.

## Description

Johnson Pumps of America 28512 Marine Pump Cartridge for 1000 GPH Motor, Black

## Features

- 12V replacement Motor
- For 1000/1250 GPH Cartridge Pumps
- Package Dimensions : 7.5" L x 6" W x 3" H
- Please ensure replacement cartridge is correct for your pump before purchase
- Fit type: Universal Fit

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Johnson Pump |
| Color | Black |
| Material | Plastic |
| Style | Johnson Pump of America 28512 Marine Pump. |
| Product Dimensions | 4"L x 4"W x 4"H |
| Power Source | Ac/dc |
| Item Weight | 5.6 ounces |
| Maximum Flow Rate | 16.66 Gallons Per Minute |
| Voltage | 12 Volts |
| EU Spare Part Availability Duration | 5 Years |
| Global Trade Identification Number | 00729321285124 |
| Manufacturer | SPX FLOW US, LLC |
| UPC | 729321285124 |
| Part Number | 28512 |
| Item model number | 28512 |
| Batteries | 1 Unknown batteries required. |
| Is Discontinued By Manufacturer | No |
| Size | One Size |
| Pattern | Solid |
| Item Package Quantity | 1 |
| Included Components | Johnson Pump of America 28512 Marine Pump Cartridge for 1000 GPH Motor, Black |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | Warranty |

## Product Details

- **Brand:** Johnson Pump
- **Color:** Black
- **Material:** Plastic
- **Style:** Johnson Pump of America 28512 Marine Pump.
- **Product Dimensions:** 4"L x 4"W x 4"H
- **Power Source:** Ac/dc
- **Item Weight:** 5.6 ounces
- **Maximum Flow Rate:** 16.66 Gallons Per Minute
- **Voltage:** 12 Volts
- **EU Spare Part Availability Duration:** 5 Years

## Images

![of America 28512 Marine Pump Cartridge for 1000 GPH Motor, Black - Image 1](https://m.media-amazon.com/images/I/51JqzqS4lwL.jpg)

## Available Options

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

## Questions & Answers

**Q: I will also need the jhonson automatic float switch model 3615 for  the jhonson pump cartridge model 28512**
A: If you are trying to make a automatic bilge you will need a float switch and the housing. If you are replacing a automatic pump that already has the float. If the float still works you just need to change the cartridge if the pump was bad

**Q: Can I put a 1000gph cartridge into a 500gph Housing?**
A: I would call Johnson Pump a bigger housing may be required.

**Q: Does 28512 Johnson Pumps of America Cartridge replace a 2851 cartridge?**
A: It may replace it. When I was unsure I called Johnson directly and they were very helpful (847) 671 7867 is the number for them

**Q: Can I put a 1000gph cartridge into a 750gph Housing?**
A: I would recommend using a Johnson Pump 28572 for the 750GPH.

## Frequently Bought Together

- Johnson Pump of America 28512 Marine Pump Cartridge for 1000 GPH Motor, Black
- Johnson Pump 750 GPH Motor Cartridge Only
- Johnson Pump 05903-00 Cartridge Combo Automatic Submersible Bilge Pump - 12V, 1000 GPH, red

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-01-25*