# 3580528 Rubber Hose | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta rubber hose running between the heat exchanger and the water pump, from the Cooling System group, weighing 0.020 kg and listed for four MD series engine applications — a short connecting length.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta MD2040
-   Volvo Penta MD2040B
-   Volvo Penta MD2040-C
-   Volvo Penta MD2040-D

-   **Engine Family:** MD

## ⚙️ Key Features

-   Heat exchanger to water pump
-   0.020 kg
-   Four MD series engine applications

## 🔌 Function

Carries coolant between the heat exchanger and the water pump, flexing where a rigid pipe cannot.

## ⚠️ Common Signs of Failure

-   Coolant weeping at the clamped ends
-   Hose softened, swollen or perished
-   Collapse under suction restricting flow
-   Cracking visible when flexed

## 🛠️ Service Notes

-   At 20 grams this is a short connector rather than a run — other hoses on the same route are ten times heavier, so order by part number

## 📦 Condition

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

## Details

- **Price:** 36.65 AUD
- **Vendor:** Volvo Penta
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 36.65 AUD | In stock |

## Images

- 3580528 Rubber Hose | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/3580528-rubber-hose-genuine-volvo-penta)
> Updated: 2026-08-22