# 20883450 Sealing Ring | Genuine Volvo Penta Part

🔧 Product Description

  

Genuine Volvo Penta Sealing Ring - Part Number: 20883450

  

A genuine Volvo Penta sealing ring manufactured to the exact diameter, cross-section and material specification for its joint. The ring compresses in the machined groove to create a controlled seal without blocking the adjoining passage or being cut during assembly.

  

Correct selection must be confirmed against the complete Volvo Penta product designation, product number and serial number because neighbouring engine variants can use different dimensions, connections or calibration.

  

⚙️ Key Features

  

• Genuine Volvo Penta Sealing Ring - part number 20883450

• Exact OEM cross-section and diameter

• Material matched to the relevant oil, coolant, fuel, air or exhaust exposure

• Controlled compression in the original groove

• Maintains sealing through pressure and temperature cycles

• Correct hardness prevents extrusion and excessive friction

• Single-use service item; lubricate only as specified before installation

• Confirm the complete engine product number and serial number before ordering

  

🔄 Supersession & Cross Reference

  

OEM Supersession Chain:

  

• 20883450 (current OEM reference)

  

OEM / Related Numbers:

  

• 20883450

• VOE20883450

  

Aftermarket / Verified Equivalents:

  

• No aftermarket equivalent

  

🚤 Compatibility

  

Commonly used on:

  

• Application-specific Volvo Penta engine sealing and fluid-control system

  

Typically suits:

  

• Engine models:

• Volvo Penta engine or auxiliary installation specifically listing this part number

  

• HP Range: Not a primary selection criterion; match the exact engine/product designation and serial number

• Engine Type: Application-specific Volvo Penta engine sealing and fluid-control system

• Year / Serial Range: Production period and serial breaks vary by model; confirm against the complete Volvo Penta product number and serial number

• Application Note: Confirm the complete product designation, product number and serial number before ordering; neighbouring part numbers are not automatically interchangeable.

  

🔌 Function

  

The ring fills the designed clearance between mating components. Compression produces contact pressure around the full circumference, preventing the working fluid or gas from passing through the joint.

  

Common signs of failure:

  

• Flattened, hardened or cracked ring

• Ring is cut or twisted during assembly

• Leakage appears after pressure or temperature rises

• Seal extrudes from an incorrect groove or excessive clearance

• Material swells from incompatible fluid

  

📦 Condition

  

• Genuine Volvo Penta part

• Brand new

• Supplied in original or equivalent packaging

## Details

- **Price:** 46.61 AUD
- **Vendor:** Volvo Penta
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 46.61 AUD | In stock |

## Images

- 20883450 Sealing Ring | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/20883450-sealing-ring-genuine-volvo-penta)
> Updated: 2026-08-01