# 21991163 Fan | Genuine Volvo Penta Part

🔧 Product Description

  

Genuine Volvo Penta Engine Cooling Fan - Part Number: 21991163

  

Balanced engine-cooling fan manufactured to the blade count, diameter, pitch and rotation direction specified for the Volvo Penta installation that lists 21991163.

  

⚙️ Key Features

  

• Engine-specific blade count, diameter and pitch

• Balanced for continuous operating speed

• Designed for the matching hub, shroud and rotation direction

• Provides cooling airflow at the specified engine rating

• Fan-to-shroud clearance must be checked

  

🔄 Supersession & Cross Reference

  

OEM Supersession Chain:

  

• 21991163 (current listed OEM reference)

  

OEM / Related Numbers:

  

• 21991163

  

Aftermarket / Verified Equivalents:

  

• Viscofans replacement fan cross-referenced to Volvo 21991163; confirm fan diameter, blade count and rotation

  

🚤 Compatibility

  

Commonly used on:

  

• Volvo Penta industrial radiator and fan installation listing 21991163

  

Typically suits:

  

• Engine models:

  

• Complete Volvo Penta product and serial configuration listing 21991163

  

• HP / Rating: Controlled by the complete engine or drive product number

  

• Engine / System Type: Volvo Penta marine or industrial application

  

• Year Range: Production-build controlled; confirm by product and serial number

  

• Serial / Specification Control: Confirm the engine product number, serial number, fan diameter, blade count, hub pattern and rotation direction. The cross-referenced fan must match all dimensions.

  

🔌 Function

  

Draws cooling air through the radiator or heat-exchange package to control engine coolant and charge-air temperatures.

  

Common signs of failure or wear:

  

• Cracked, chipped or distorted blades

• Vibration from imbalance

• Contact with the shroud

• Reduced cooling airflow and overheating

• Loose hub or mounting fasteners

  

📦 Condition

  

• Genuine Volvo Penta part

• Brand new

• Supplied in original or equivalent packaging

## Details

- **Price:** 1044.0 AUD
- **Vendor:** Volvo Penta
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1044.00 AUD | In stock |

## Images

- 21991163 Fan | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/21991163-fan-genuine-volvo-penta)
> Updated: 2026-08-03