# 3830612 Coolant Pipe | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta coolant pipe from the Cooling System group, weighing 0.370 kg and listed for five applications on D series engines. It supersedes part number 3826601.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta D12C-A MP
-   Volvo Penta D12D-A MP
-   Volvo Penta D12D-C MP
-   Volvo Penta D12D-E MP
-   Volvo Penta D12D-G MP

-   **Engine Family:** D

## ⚙️ Key Features

-   0.370 kg
-   Supersedes 3826601
-   Five D series applications
-   Cooling System group

## 🔌 Function

Carries coolant between engine components as a rigid formed pipe, routing the flow clear of hot and moving parts.

## ⚠️ Common Signs of Failure

-   Coolant loss with crusty white or coloured staining on the pipe
-   Pinholes or blistering where corrosion has taken hold
-   Spigots or sealing faces scored or pitted
-   Coolant smell after shutdown with the hoses sound
-   Pipe chafing on a neighbouring component

## 🛠️ Service Notes

-   The number it replaces, 3826601, sits one digit away from coolant pipe 3826600, which is a separate current part at 0.401 kg - check the last digit of the old number carefully
-   Fit new O-rings, gaskets and clips with the pipe, and flush the system if the old pipe was silted internally

## 🔄 Supersession & Cross Reference

### OEM Supersession Chain

-   3830612 → Supersedes 3826601

### OEM / Related Numbers

-   3826601 earlier number superseded by this part

## 📦 Condition

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

## Details

- **Price:** 590.84 AUD
- **Vendor:** Volvo Penta
- **Type:** Hoses & Pipes
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 590.84 AUD | In stock |

## Images

- 3830612 Coolant Pipe | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/3830612-coolant-pipe-genuine-volvo-penta)
> Updated: 2026-10-11