# 20460501 Pump | Genuine Volvo Penta Part

## 🔧 Product Description

Engine-driven semi-rotary pump installed with the 600cm³ compressor to generate hydraulic or servo-oil flow for the application system.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta TAD720VE
-   Volvo Penta TAD721VE
-   Volvo Penta TAD722VE
-   Volvo Penta TAD520VE

-   **Engine Family:** TAD
-   **HP Range:** Approximately 237-280 HP
-   **Year Range:** Approximately 1998 - 2006

## ⚙️ Key Features

-   Genuine Volvo Penta semi-rotary pump
-   Designed for the pto-a semi-rotary hydraulic/power-steering pump
-   Direct service replacement for Volvo Penta part number 20460501
-   Engine-driven semi-rotary pump installed with the 600cm³ compressor to generate hydraulic or servo-oil flow for the application system
-   Engine type: 7.2-litre six-cylinder turbocharged industrial diesel

## 🔌 Function

Generates and circulates the specified fluid flow and pressure for the associated engine or application hydraulic system.

## ⚠️ Common Signs of Failure

-   Low or fluctuating output pressure
-   Slow, heavy or erratic operation of the supplied hydraulic function
-   Whining, cavitation or abnormal mechanical noise
-   External leakage at the shaft, body or connections
-   Overheating, contaminated fluid or metal debris indicating internal wear

## 🛠️ Service Notes

-   Flush contaminated lines and verify the correct fluid, reservoir level and unrestricted inlet supply
-   Prime the pump before start-up and confirm drive alignment, rotation and system relief pressure

## 🔄 Supersession & Cross Reference

### OEM / Related Numbers

-   20460472 - 600cm³ air compressor
-   20460223 - oil return line
-   20460502 - pump sealing O-ring
-   20460503 - mounting washer and hexagon screw
-   20460504 - mounting washer and hexagon screw
-   20460489 - application air-compressor assemblies

### Other-Brand OEM Numbers

-   VOE20460501 - Volvo Construction Equipment prefixed number format

## 📦 Condition

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

## Details

- **Price:** 2347.69 AUD
- **Vendor:** Volvo Penta
- **Type:** Pumps
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 2347.69 AUD | In stock |

## Images

- 20460501 Pump | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/20460501-pump-genuine-volvo-penta)
> Updated: 2026-10-10