# 22705928 Radiator | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta aluminium radiator weighing 47.17 kg, listed for ten TAD series engine applications. The aluminium construction is noted in the catalogue, and at 47 kg this is a major cooling assembly - plan the support before removal.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta TAD550GE
-   Volvo Penta TAD551GE
-   Volvo Penta TAD720GE
-   Volvo Penta TAD730GE MECH
-   Volvo Penta TAD730GE EDC4
-   Volvo Penta TAD731GE MECH
-   Volvo Penta TAD731GE EDC4
-   Volvo Penta TAD750GE
-   Volvo Penta TAD751GE
-   Volvo Penta TAD532GE EDC4

-   **Engine Family:** TAD

## ⚙️ Key Features

-   Aluminium construction
-   47.17 kg
-   Ten TAD series engine applications
-   Cooling System group

## 🔌 Function

Passes engine coolant through a finned aluminium core so the airflow can carry the heat away.

## ⚠️ Common Signs of Failure

-   Coolant temperature climbing under load, or the header tank losing level
-   Coolant staining, crusting or dripping at a tube-to-header joint
-   Fins bent flat, eroded or packed with debris across part of the face
-   A cold patch across the core with the engine hot, showing internal blockage
-   Corrosion or a soft spot in the end tanks

## 🛠️ Service Notes

-   At 47.17 kg this needs proper lifting support before the mountings are released
-   Renew the mounting rubbers and hoses while the radiator is out, and check the frame 22705932 for cracks
-   Radiator 22705939 is the smaller aluminium unit in this group at 32.21 kg, with a fitment

## 📦 Condition

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

## Details

- **Price:** 6922.81 AUD
- **Vendor:** Volvo Penta
- **Type:** Cooling System
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 6922.81 AUD | In stock |

## Images

- 22705928 Radiator | Genuine Volvo Penta Part

---

> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/22705928-radiator-genuine-volvo-penta)
> Updated: 2026-10-11