---
product_id: 26152419
title: "Water Pump Impeller for Volvo Penta 3.0 4.3 5.0 5.7 8.1 V6 V8 Engines. Johnson F6B-9 09-812B and Indmar"
brand: "reliable parts systems"
price: "€ 43.53"
currency: EUR
in_stock: true
reviews_count: 8
category: "Reliable Parts Systems"
url: https://www.desertcart.fi/products/26152419-water-pump-impeller-for-volvo-penta-3-0-4-3
store_origin: FI
region: Finland
---

# 2.25" diameter, 1-15/16" width 12-spline shaft for precision fit Fits 2005+ Volvo Penta V6/V8 engines Water Pump Impeller for Volvo Penta 3.0 4.3 5.0 5.7 8.1 V6 V8 Engines. Johnson F6B-9 09-812B and Indmar

**Brand:** reliable parts systems
**Price:** € 43.53
**Availability:** ✅ In Stock

## Summary

> 🛠️ Keep your engine cool, your boat cruising, and your weekend plans unstoppable!

## Quick Answers

- **What is this?** Water Pump Impeller for Volvo Penta 3.0 4.3 5.0 5.7 8.1 V6 V8 Engines. Johnson F6B-9 09-812B and Indmar by reliable parts systems
- **How much does it cost?** € 43.53 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/26152419-water-pump-impeller-for-volvo-penta-3-0-4-3)

## Best For

- reliable parts systems enthusiasts

## Why This Product

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

## Key Features

- • **Wide Compatibility:** Supports multiple engine models from 3.0L to 8.1L, covering top marine brands.
- • **Optimized Dimensions:** 2.25" diameter and 12 fins maximize water flow and cooling efficiency.
- • **Durable Cast Iron Build:** Robust material ensures long-lasting performance under marine conditions.
- • **Plug & Play Installation:** Includes O-ring and gasket; designed for easy annual replacement to avoid downtime.
- • **Precision Engineered Fit:** Compatible with Volvo Penta, Indmar, Johnson & more for seamless integration.

## Overview

This RELIABLE PARTS SYSTEMS water pump impeller is a precision replacement part designed for 2005 and newer Volvo Penta V6 and V8 engines, as well as compatible models from Indmar, Johnson, Yamaha, and others. Featuring a durable cast iron construction, 12-spline shaft, and optimized 2.25" diameter, it ensures efficient water flow and engine cooling. Easy to install with included O-ring and gasket, it’s recommended for annual replacement to maintain peak marine engine performance.

## Description

New replacement Impeller compatible with Sierra 18-3306, Jabsco 13554-0001P, Johnson 09-812B, 812, 09-812B-1 Indmar Part# S685007 or 685007 Yamaha 6TA-12457-00 Fits Volvo CEF500124 , 3588914 , 3584350 , 21213664 , 3593660, 21213664 3841696 Impeller measures 1 15/16" wide, 2.25" diameter. 12 spline, 12 fins Fits almost all Indmar engine make and models. Fits in all Malibu Boats with Indmar engine 1996 to current production. Also fits engines equipped with the Johnson F6B raw water pump. Services All Indmar Monsoon Models. 320HP, 325HP, 330HP, 335HP, 340HP & 350HP All Indmar Hammerhead Models. Callaway 365, 380HP & 383-400HP All Indmar Carbureted, LCR, & 8.1L Engines All Supra, Moomba, Mastercraft & Tige's with Indmar Engines Known engine manufactures that use the 09-812B impeller: Alaska Diesel, Ameco Peninsula, Flagship, Indmar, Marine Power, Volvo Penta, Yamaha, Yanmar Fits most Volvo Penta carbureted and fuel injected gas engines 3.0L, 4.3L, 5.0L, 5.7L, 8.1L from 2005 to present.

Review: Fits perfect - Seems to be a quality product.
Review: Water impeller works just like an OEM product - It was easy to install even though the engine area was very tight

## Features

- New Impeller compatible with Volvo Penta, OMC, Indmar, Yamaha, Jabsco, Johnson and many other brands. Includes O-ring and gasket depending on your application. Please note this does not fit 2004 and older Volvo Penta engines, this only fits 2005 and newer Volvo Penta engines, see picture.
- Width 1-15/16 . Diameter 2-1/4" . 5/8 shaft 12 spline
- Compatible with: Johnson 09-812B-1, F6B-P pumps, Yanmar 119773-42600, Sierra 18-3306, Indmar S685007 ( 320HP, 325HP, 330HP, 335HP, 340HP & 350HP), Volvo Penta OMC part numbers 3588914, 3584350, 21213664, 3593660, 2123664 & 3841696
- Recommended to replace annually. Coat with dish soap before installing
- If purchasing for Volvo Penta, it only fits the pumps with LONG screws used on 2005 and newer boats. Please see picture. Please note, prior to 2005 Volvo Penta used a shorter impeller on some applications. Please check your part number or size. Thank you

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01BO3AY9I |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #809,597 in Automotive ( See Top 100 in Automotive ) #2,826 in Automotive Replacement Engine Water Pumps |
| Brand | RELIABLE PARTS SYSTEMS |
| Customer Reviews | 4.6 4.6 out of 5 stars (165) |
| Date First Available | February 11, 2016 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.01 ounces |
| Item model number | 43239-133357 |
| Manufacturer | RELIABLE PARTS SYSTEMS |
| Manufacturer Part Number | 43239-133357 |
| Material | Cast Iron |
| Package Dimensions | 4.21 x 3.86 x 2.44 inches |
| UPC | 683422427138 |
| Vehicle Service Type | Boat |

## Product Details

- **Automotive Fit Type:** Vehicle Specific Fit
- **Brand:** RELIABLE PARTS SYSTEMS
- **Item Weight:** 0.01 Ounces
- **Manufacturer:** RELIABLE PARTS SYSTEMS
- **Material:** Cast Iron
- **UPC:** 683422427138
- **Vehicle Service Type:** Boat

## Images

![Water Pump Impeller for Volvo Penta 3.0 4.3 5.0 5.7 8.1 V6 V8 Engines. Johnson F6B-9 09-812B and Indmar - Image 1](https://m.media-amazon.com/images/I/815HPR9r0qL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fits perfect
*by B***E on January 28, 2025*

Seems to be a quality product.

### ⭐⭐⭐⭐⭐ Water impeller works just like an OEM product
*by V***. on August 15, 2024*

It was easy to install even though the engine area was very tight

### ⭐⭐⭐⭐⭐ Worked as advertised!
*by C***D on May 3, 2024*

USING THE PHOTOS IN THE DESCRIPTION WAS KEY TO KNOWING THAT THE PARTS WOULD FIT'

## Frequently Bought Together

- RELIABLE PARTS SYSTEMS Water Pump Impeller for Volvo Penta 3.0 4.3 5.0 5.7 8.1 V6 V8 Engines. Johnson F6B-9 09-812B and Indmar
- OEM Volvo Penta Gasoline Spin-On Fuel Filter 1994-2007 V6/V8 Models 3862228
- OEM Volvo Penta Oil Filter 835440

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-15*