# 3831389 Coolant Pipe | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta coolant pipe from the Cooling System group, weighing 0.950 kg. It supersedes part number 3828679, and no engine applications are published against this row.

## ⚙️ Key Features

-   0.950 kg
-   Supersedes 3828679
-   No published engine applications
-   Cooling System group

## 🔌 Function

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

## ⚠️ Common Signs of Failure

-   Coolant loss with staining or crust along the pipe
-   Corrosion pinholes near a bend or an end
-   Sealing faces or spigots pitted and scored
-   Coolant smell after shutdown with sound hoses
-   Rub marks where the pipe touches another part

## 🛠️ Service Notes

-   No application list is published, but it replaces 3828679, so check your records against that number
-   Fit new O-rings, gaskets and clips, and flush the circuit if the old pipe was silted

## 🔄 Supersession & Cross Reference

### OEM Supersession Chain

-   3831389 → Supersedes 3828679

### OEM / Related Numbers

-   3828679 earlier number superseded by this part

## 📦 Condition

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

## Details

- **Price:** 915.02 AUD
- **Vendor:** Volvo Penta
- **Type:** Hoses & Pipes
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 915.02 AUD | In stock |

## Images

- 3831389 Coolant Pipe | Genuine Volvo Penta Part

---

> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/3831389-coolant-pipe-genuine-volvo-penta)
> Updated: 2026-10-16