# 21322035 V-Belt | Genuine Volvo Penta Part

## 🔧 Product Description

A genuine V-belt used to drive the assigned Volvo Penta cooling fan or engine accessory.

## 🚤 Compatibility

Typically suits:

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

-   **Engine Family:** TAD
-   **Serial Range:** For separate fan bracket., L=1230mm, SN-10851816

## ⚙️ Key Features

-   Correct V-section
-   Designed for continuous duty
-   Matches specified pulley spacing
-   L=1230mm (Volvo assembly listing)

## 🔌 Function

The belt transfers engine rotation to the driven fan or accessory.

## ⚠️ Common Signs of Failure

-   Cracking or glazing
-   Squealing
-   Belt dust or reduced driven output

## 🛠️ Service Notes

-   Slack the tensioner or adjuster right off and roll the belt onto the pulleys by hand; levering a belt over a pulley flange with a screwdriver breaks the cords in the belt side walls
-   Check the pulley grooves are clean and unworn before fitting — a groove with a polished, glazed bottom or a worn shoulder will not grip a new belt and will chew it up
-   Check pulley alignment and the condition of the tensioner, idler and their bearings while the belt is off
-   Tension the belt by the method and to the deflection given in the workshop manual for your engine, then run the engine, stop it and re-check; a new belt beds in and loses tension quickly
-   Where two or more belts drive together, renew them as a matched set so the load stays shared

## 🔄 Supersession & Cross Reference

### OEM Supersession Chain

-   21322035 → Supersedes 20476061

### OEM / Related Numbers

-   20492539 earlier number superseded by this part
-   20476061 earlier number superseded by this part

## 📦 Condition

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

## Details

- **Price:** 61.56 AUD
- **Vendor:** Volvo Penta
- **Type:** Belts, Pulleys & Tensioners
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 61.56 AUD | In stock |

## Images

- 21322035 V-Belt | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/21322035-v-belt-genuine-volvo-penta)
> Updated: 2026-10-10