# 3579073 O-Ring | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta o-ring from the Lubricating and Oil System group, weighing 0.001 kg and listed for one MB series engine application.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta MB2A

-   **Engine Family:** MB

## ⚙️ Key Features

-   0.001 kg
-   One MB series engine application
-   Single-use

## 🔌 Function

Seals an oil system joint against leakage.

## ⚠️ Common Signs of Failure

-   Oil weeping at the joint
-   O-ring hardened, nicked or flattened on removal
-   Leak returning after retightening
-   Swelling from fluid incompatibility

## 🛠️ Service Notes

-   Single-use — always fit new when the joint is opened

## 📦 Condition

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

## Details

- **Price:** 12.13 AUD
- **Vendor:** Volvo Penta
- **Type:** Gaskets & Seals
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 12.13 AUD | In stock |

## Images

- 3579073 O-Ring | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/3579073-o-ring-genuine-volvo-penta)
> Updated: 2026-09-19