---
product_id: 329010896
title: "821354A2 Water Pump Impeller Kit for Mercury Mariner Force 30HP 40HP 45HP 50HP Outboard Engine 4-Stroke 1998-Up 821354A1"
brand: "ghmarine"
price: "9313 kr"
currency: ISK
in_stock: true
url: https://www.desertcart.is/products/329010896-821354a2-water-pump-impeller-kit-for-mercury-mariner-force-30hp
store_origin: IS
region: Iceland
---

# Efficient water cooling with neoprene impeller Precision fit for Mercury 25-50HP engines Durable stainless steel wear plate 821354A2 Water Pump Impeller Kit for Mercury Mariner Force 30HP 40HP 45HP 50HP Outboard Engine 4-Stroke 1998-Up 821354A1

**Brand:** ghmarine
**Price:** 9313 kr
**Availability:** ✅ In Stock

## Summary

> 💦 Keep your outboard engine cool and cruising—don’t get left high and dry!

## Quick Answers

- **What is this?** 821354A2 Water Pump Impeller Kit for Mercury Mariner Force 30HP 40HP 45HP 50HP Outboard Engine 4-Stroke 1998-Up 821354A1 by ghmarine
- **How much does it cost?** 9313 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/329010896-821354a2-water-pump-impeller-kit-for-mercury-mariner-force-30hp)

## Best For

- ghmarine enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Premium stainless steel wear plate and nylon PA66 components ensure long-lasting durability
- • **Lightweight & Compact:** Only 150 grams with a sleek polished exterior for easy handling and storage
- • **Complete Maintenance Kit:** Includes impeller, gasket, wear plate, tube seal, and washer for hassle-free installation
- • **Optimize Your Cooling System:** Neoprene impeller maximizes water flow to prevent overheating and extend engine life
- • **Engineered for Peak Performance:** Perfectly compatible with Mercury, Mariner, and Force 25-50HP 2 & 4-stroke outboards (1998+)

## Overview

This Water Pump Impeller Kit is a precision-engineered replacement for Mercury Marine 821354A1/A2 and Sierra 18-4531 parts, designed to fit 25-50HP 2 & 4-stroke Mercury, Mariner, and Force outboard engines from 1998 onward. Featuring a durable stainless steel wear plate, nylon PA66 components, and a neoprene impeller, it ensures efficient cooling and long-lasting performance. The kit includes all necessary seals and washers for a complete, easy installation, making it an essential upgrade for maintaining optimal engine health.

## Description

Full description not available

## Features

- This Water Pump Impeller Kit is for Mercury 25-50 HP 2 Stroke and 4-Stroke Outboard Motors
- Fits Mercury/ Mariner/ Force 1998-Up 25 30 40 50 HP Outboard Models
- Replace Mercury Marine 821354A2, 821354A1, Sierra 18-4531
- Materials: Stainless Wear Plate, Nylon PA66, TubeNon-asbestos, GasketNeoprence Impeller
- Package Contains: Tube Seal, Washer, Impeller, Gasket and Wear Plate as Pictures Showed

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | GHmarine |
| Material | Neoprene, Nylon PA66, Stainless |
| Item Weight | 150 Grams |
| Vehicle Service Type | 50 hp |
| Weight Class | light weight |
| Manufacturer | GHHG |
| OEM Part Number | 821354A1, 821354A2 |
| Automotive Fit Type | Vehicle Specific Fit |
| UPC | 754083697472 |
| Model | Water Pump Impeller Kit |
| Item Weight | 5.3 ounces |
| Package Dimensions | 5.98 x 4.09 x 2.05 inches |
| Item model number | 821354a2 |
| Exterior | Polished |
| Manufacturer Part Number | 821354A2 |
| Special Features | Cooling Force outboard engine, Cooling Mariner outboard engine, Cooling mercury outboard engine |

## Product Details

- **Brand:** GHmarine
- **Material:** Neoprene, Nylon PA66, Stainless
- **Item Weight:** 150 Grams
- **Vehicle Service Type:** 50 hp
- **Weight Class:** light weight
- **Manufacturer:** GHHG
- **OEM Part Number:** 821354A1, 821354A2
- **Automotive Fit Type:** Vehicle Specific Fit
- **UPC:** 754083697472

## Images

![821354A2 Water Pump Impeller Kit for Mercury Mariner Force 30HP 40HP 45HP 50HP Outboard Engine 4-Stroke 1998-Up 821354A1 - Image 1](https://m.media-amazon.com/images/I/71AbQ5pG3pL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.is/products/329010896-821354a2-water-pump-impeller-kit-for-mercury-mariner-force-30hp](https://www.desertcart.is/products/329010896-821354a2-water-pump-impeller-kit-for-mercury-mariner-force-30hp)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-10*