# 20460420 Pulley | Genuine Volvo Penta Part

## 🔧 Product Description

Belt-drive pulley used on the separate fan-bracket arrangement with the documented approximately 210mm fan-height geometry.

## 🚤 Compatibility

Typically suits:

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

-   **Engine Family:** TAD
-   **HP Range:** Approximately 174-280 HP
-   **Year Range:** Approximately 1998 - 2006

## ⚙️ Key Features

-   Genuine Volvo Penta fan-bracket drive pulley - 210mm fan height
-   Designed for the separate fan-bracket and belt drive
-   Direct service replacement for Volvo Penta part number 20460420
-   Belt-drive pulley used on the separate fan-bracket arrangement with the documented approximately 210mm fan-height geometry
-   Engine type: Four- or six-cylinder turbocharged industrial diesel, model dependent

## 🔌 Function

Transmits belt drive at the specified ratio while maintaining correct belt tracking and alignment.

## ⚠️ Common Signs of Failure

-   Belt squeal, slippage or repeated loss of tension
-   Groove wear, corrosion or material built up in the belt track
-   Pulley wobble, run-out or visible distortion
-   Cracks around the hub, keyway or mounting holes
-   Accelerated belt-edge wear caused by misalignment

## 🛠️ Service Notes

-   Confirm groove count, working diameter, offset and shaft interface before installation
-   Align all pulleys and set belt tension to the applicable specification

## 🔄 Supersession & Cross Reference

### OEM / Related Numbers

-   20460324 - fan-bracket thrust washer
-   20460325 - fan-bracket pivot bushing
-   20460326 - fan-bracket retaining ring
-   20460328 - separate fan support bracket
-   20460329 - application two-groove fan pulleys
-   20555489 - application two-groove fan pulleys
-   20460420 - fan-bracket drive pulley for 210mm fan height

### Other-Brand OEM Numbers

-   VOE20460420 - Volvo Construction Equipment prefixed number format

## 📦 Condition

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

## Details

- **Price:** 1227.01 AUD
- **Vendor:** Volvo Penta
- **Type:** Belts, Pulleys & Tensioners
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1227.01 AUD | In stock |

## Images

- 20460420 Pulley | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/20460420-pulley-genuine-volvo-penta)
> Updated: 2026-09-18