# 24139375 Impeller Kit | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta impeller kit from the Cooling System group, weighing 0.233 kg and listed for 12 D series engine applications. It supersedes 21951366, catalogued earlier as a bare impeller.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta D4-175I-G
-   Volvo Penta D4-230I-G
-   Volvo Penta D4-270I-G
-   Volvo Penta D4-320I-G
-   Volvo Penta D4-300I-G
-   Volvo Penta D4-150A-G
-   Volvo Penta D4-230A-G
-   Volvo Penta D4-270A-G
-   Volvo Penta D4-320A-G
-   Volvo Penta D4-300A-G
-   Volvo Penta D4-145I-G
-   Volvo Penta D4-175 VG

-   **Engine Family:** D
-   **HP Range:** 145-320 HP

## ⚙️ Key Features

-   Cooling system impeller kit
-   0.233 kg
-   Listed for 12 D series engine applications
-   Supersedes 21951366, catalogued earlier as a bare impeller
-   Also supersedes Volvo part number 858249

## 🔌 Function

Renews the rubber impeller that pulls raw water through the seawater pump, along with the seals the pump needs on reassembly.

## ⚠️ Common Signs of Failure

-   Little or no water at the exhaust outlet
-   Coolant temperature climbing, or a high-temperature alarm
-   Vanes found set, cracked or torn away from the hub
-   Rubber crumbs found in the heat exchanger or the hose downstream
-   Pump cover plate scored or the wear plate grooved

## 🛠️ Service Notes

-   The number it replaces was a bare impeller, so this kit brings the seals with it - check what the job needs before ordering extras
-   Recover every broken vane downstream before restarting
-   Renew a removed impeller rather than refitting it; the vanes take a set in service

## 🔄 Supersession & Cross Reference

### OEM Supersession Chain

-   24139375 → Supersedes 21951366 → Supersedes 877062 → Supersedes 858248

### OEM / Related Numbers

-   21951366 earlier number superseded by this part
-   877062 earlier number superseded by this part
-   876587 earlier number superseded by this part
-   858248 earlier number superseded by this part

### Other-Brand OEM Numbers

-   SPX Johnson: 09-1028BT-1

### Aftermarket / Verified Equivalents

-   CEF: 500106GT
-   Jabsco: 920-0001
-   Sherwood: 18200
-   Vetus: IMP00301

## 📦 Condition

-   Genuine Volvo Penta part
-   Brand new
-   Supplied in original or equivalent packaging

## Details

- **Price:** 197.12 AUD
- **Vendor:** Volvo Penta
- **Type:** Service & Repair Kits
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 197.12 AUD | In stock |

## Images

- 24139375 Impeller Kit | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/24139375-impeller-kit-genuine-volvo-penta)
> Updated: 2026-09-06