# 21802831 Heat Shield | Genuine Volvo Penta Part

🔧 Product Description

  

Genuine Volvo Penta Heat Shield - Part Number: 21802831

  

Formed heat shield designed for the assigned Volvo Penta hot-side component. Shape, air gap and mounting points protect nearby systems from radiant and convective heat.

  

⚙️ Key Features

  

• Application-specific formed profile

• Heat-resistant construction

• Maintains protective air gap

• Designed for original brackets and fasteners

• Protects adjacent hoses, cables and panels

  

🔄 Supersession & Cross Reference

  

OEM Supersession Chain:

  

• 21802831 (current listed OEM reference)

  

OEM / Related Numbers:

  

• 21802831

  

Aftermarket / Verified Equivalents:

  

• No aftermarket equivalent

  

🚤 Compatibility

  

Commonly used on:

  

• Volvo Penta engine hot-side installation whose official parts catalogue specifies part 21802831

  

Typically suits:

  

• Engine / drive models:

  

• Exact engine, drive or installation product number specifying 21802831

  

• HP / Rating: Not safely determined from the part number alone

  

• Engine / System Type: Volvo Penta marine or industrial application; complete product identity controls fitment

  

• Year Range: Production configuration controlled

  

• Serial / Specification Control: Confirm the complete Volvo Penta product number and engine, transmission or drive serial number before ordering; 21802831 must appear in the applicable parts diagram

  

🔌 Function

  

Reduces heat transfer from the exhaust, turbocharger or other hot component to surrounding equipment.

  

Common signs of wear or damage:

  

• Cracks around mounting points

• Loose shield or metallic rattle

• Heat discoloration of nearby components

• Missing insulation or distorted air gap

• Corrosion or burned-through material

  

📦 Condition

  

• Genuine Volvo Penta part

• Brand new

• Supplied in original or equivalent packaging

## Details

- **Price:** 818.82 AUD
- **Vendor:** Volvo Penta
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 818.82 AUD | In stock |

## Images

- 21802831 Heat Shield | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/21802831-heat-shield-genuine-volvo-penta)
> Updated: 2026-08-03