---
product_id: 18846436
title: "SEI MARINE PRODUCTS- Compatible with Mercury Mariner Water Pump Kit 46-9297085 3.9 4 4.5 6 7.5 8 9.8 9.9 HP Impeller ID .438"
brand: "sei marine products"
price: "S$122"
currency: SGD
in_stock: true
reviews_count: 5
url: https://www.desertcart.sg/products/18846436-sei-marine-products-compatible-with-mercury-mariner-water-pump-kit
store_origin: SG
region: Singapore
---

# 6x4x4 in dimensions Fits 3.9-9.9 HP 2 lbs weight SEI MARINE PRODUCTS- Compatible with Mercury Mariner Water Pump Kit 46-9297085 3.9 4 4.5 6 7.5 8 9.8 9.9 HP Impeller ID .438

**Brand:** sei marine products
**Price:** S$122
**Availability:** ✅ In Stock

## Summary

> 🚤 Keep Your Outboard Flowing Smoothly!

## Quick Answers

- **What is this?** SEI MARINE PRODUCTS- Compatible with Mercury Mariner Water Pump Kit 46-9297085 3.9 4 4.5 6 7.5 8 9.8 9.9 HP Impeller ID .438 by sei marine products
- **How much does it cost?** S$122 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/18846436-sei-marine-products-compatible-with-mercury-mariner-water-pump-kit)

## Best For

- sei marine products enthusiasts

## Why This Product

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

## Key Features

- • **📦 Compact Size:** Designed to fit snugly in your toolkit with dimensions of 6x4x4 inches.
- • **🌊 Versatile Fit:** Compatible with a range of Mercury and Mariner outboard models from 3.9 to 9.9 HP.
- • **💪 Lightweight Design:** At just 2 lbs, it’s easy to handle and install without the strain.
- • **🔩 Durable Construction:** Engineered for longevity, ensuring your outboard runs smoothly.
- • **🔄 Seamless Compatibility:** Perfectly replaces OE#: 46-9297085 for hassle-free installation.

## Overview

The SEI Marine Products Water Pump Kit is a reliable replacement for OE#: 46-9297085, designed to fit Mercury and Mariner outboard lower units ranging from 3.9 to 9.9 HP. Weighing only 2 pounds and measuring 6x4x4 inches, this kit combines durability with ease of installation, making it an essential addition to any boater's toolkit.

## Description

This water pump kit replaces OE#: 46-9297085 and fits 3.9-9.9 HP Mercury and Mariner outboard lower units. The impeller inside diameter is .438 inches. Please confirm this is correct because some engines use a .438 inside diameter impeller.

## Features

- This water pump kit replaces OE#: 46-9297085 and fits 3.9-9.9 HP Mercury and Mariner outboard lower units.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | SEI MARINE PRODUCTS |
| Brand | SEI Marine Products |
| Model | 2 |
| Item Weight | 2 pounds |
| Package Dimensions | 6 x 4 x 4 inches |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 96-260-01BK |

## Images

![SEI MARINE PRODUCTS- Compatible with Mercury Mariner Water Pump Kit 46-9297085 3.9 4 4.5 6 7.5 8 9.8 9.9 HP Impeller ID .438 - Image 1](https://m.media-amazon.com/images/I/51fKsdzLk8L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Five Stars
  

*by A***R on Reviewed in the United States on March 9, 2018*

The best price that I could find and it bolted up and preformed perfectly!

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    great price, fast shipping
  

*by R***. on Reviewed in the United States on September 19, 2019*

great price, fast shipping

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Worked fine
  

*by T***  on Reviewed in the United States on December 24, 2018*

Worked as intended

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sg/products/18846436-sei-marine-products-compatible-with-mercury-mariner-water-pump-kit](https://www.desertcart.sg/products/18846436-sei-marine-products-compatible-with-mercury-mariner-water-pump-kit)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-18*