# 3886602 Sealing Ring | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta sealing ring from the Engine group, weighing 0.009 kg and listed for 8 applications across the MD and AQD series. It supersedes part number 833760.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta MD1B
-   Volvo Penta MD2B
-   Volvo Penta MD3B
-   Volvo Penta MD11C
-   Volvo Penta MD11D
-   Volvo Penta AQD2B
-   Volvo Penta MD17C
-   Volvo Penta MD17D

-   **Engine Family:** MD, AQD

## ⚙️ Key Features

-   0.009 kg
-   8 applications across the MD and AQD series
-   Supersedes 833760

## 🔌 Function

Seals the joint between two faces or around a fitting, blocking the escape of oil, fuel or coolant.

## ⚠️ Common Signs of Failure

-   Weeping or seeping at the sealed joint
-   Ring flattened, hardened or split on removal
-   Staining or drips below the fitting
-   Joint needing repeated retightening

## 🛠️ Service Notes

-   Sealing rings are single-use — fit a new one whenever the joint is broken
-   Clean both faces before fitting so the ring seats evenly

## 🔄 Supersession & Cross Reference

### OEM Supersession Chain

-   3886602 → Supersedes 833760

### OEM / Related Numbers

-   833760 earlier number superseded by this part

## 📦 Condition

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

## Details

- **Price:** 101.09 AUD
- **Vendor:** Volvo Penta
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 101.09 AUD | In stock |

## Images

- 3886602 Sealing Ring | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/3886602-sealing-ring-genuine-volvo-penta)
> Updated: 2026-08-22