# 3827549 Air Vent Pipe | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta air vent pipe for the Cooling System group, weighing 0.204 kg and listed for 14 applications on D series engines.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta D12C-A MP
-   Volvo Penta D12D-A MG
-   Volvo Penta D12D-A MH
-   Volvo Penta D12D-A MP
-   Volvo Penta D12D-B MH
-   Volvo Penta D12D-B MP
-   Volvo Penta D12D-C MH
-   Volvo Penta D12D-C MP
-   Volvo Penta D12D-D MP
-   Volvo Penta D12D-E MG
-   Volvo Penta D12D-E MP
-   Volvo Penta D12D-F MP
-   Volvo Penta D12D-G MP
-   Volvo Penta D12D-H MP

-   **Engine Family:** D

## ⚙️ Key Features

-   0.204 kg
-   14 D series applications
-   Cooling system air vent pipe

## 🔌 Function

Bleeds trapped air from the high point of the cooling circuit back to the expansion tank, so the system fills completely and stays free of air pockets.

## ⚠️ Common Signs of Failure

-   Air repeatedly gathering in the cooling system
-   Temperature gauge reading erratically or running high after a refill
-   Gurgling from the header tank
-   Pipe blocked with scale, or kinked
-   Coolant weeping at the vent pipe connections

## 🛠️ Service Notes

-   Check the pipe is clear before fitting - a blocked vent pipe gives exactly the same symptoms as a head gasket pushing gas into the coolant
-   Bleed the system fully after fitting, with the vent line highest

## 📦 Condition

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

## Details

- **Price:** 583.87 AUD
- **Vendor:** Volvo Penta
- **Type:** Hoses & Pipes
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 583.87 AUD | In stock |

## Images

- 3827549 Air Vent Pipe | Genuine Volvo Penta Part
- 3827549 Air Vent Pipe | Genuine Volvo Penta Part - photo 2 of 2

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/3827549-air-vent-pipe-genuine-volvo-penta)
> Updated: 2026-10-09