# 3812105 Plug | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta plug from the Engine group, weighing 0.013 kg and listed for 6 applications on D series engines.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta D1-13
-   Volvo Penta D1-13B
-   Volvo Penta D1-13F
-   Volvo Penta D1-20
-   Volvo Penta D1-20B
-   Volvo Penta D1-20F

-   **Engine Family:** D
-   **HP Range:** 13-20 HP

## ⚙️ Key Features

-   0.013 kg
-   6 applications on D series engines
-   Engine group blanking plug

## 🔌 Function

Blanks off a machined passage or drilling in the engine so oil, coolant or fuel stays in its intended circuit.

## ⚠️ Common Signs of Failure

-   Weeping or seepage from around the plug
-   Head or hex rounded off by previous removal
-   Sealing washer or thread sealant hardened
-   Plug loose or backed out of its thread

## 🛠️ Service Notes

-   Renew the sealing washer or thread sealant rather than reusing the old one
-   Note the fitted depth before removal so the replacement seats the same way

## 📦 Condition

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

## Details

- **Price:** 28.55 AUD
- **Vendor:** Volvo Penta
- **Type:** Fasteners & Fixings
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 28.55 AUD | In stock |

## Images

- 3812105 Plug | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/3812105-plug-genuine-volvo-penta)
> Updated: 2026-10-11