# 23043699 Oil Cooler | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta liquid-to-liquid oil cooler, superseding part number 22028516 and covering its D series engine applications. Both the engine serial number and the connection arrangement should be confirmed before ordering.

## ⚙️ Key Features

-   Oil cooler
-   Liquid-to-liquid construction
-   Supersedes 22028516 and covers its D series engine applications
-   Confirm the engine serial number and the connection arrangement before ordering

## 🔌 Function

Passes engine oil across a cooled surface so the oil leaves at a controlled temperature, protecting its film strength under sustained load.

## ⚠️ Common Signs of Failure

-   Oil temperature high, or oil pressure low once the engine is hot
-   Coolant milky, or oil emulsified, where the two circuits have crossed internally
-   Weeping or crusted residue at the cooler joints
-   Core found silted, scaled or partly blocked on strip-down
-   Corrosion pitting through a plate or tube wall

## 🛠️ Service Notes

-   Pressure test the old cooler before blaming the head gasket for oil in the coolant - a cracked cooler core gives the same symptom
-   Renew the sealing rings and gaskets with the cooler, and change the oil and filters once it is fitted
-   Flush the oil galleries if the old core had broken down and shed debris

## 🔄 Supersession & Cross Reference

### OEM Supersession Chain

-   23043699 → Supersedes 22028516

### OEM / Related Numbers

-   22028516 earlier number superseded by this part

## 📦 Condition

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

## Details

- **Price:** 5552.89 AUD
- **Vendor:** Volvo Penta
- **Type:** Oil & Lubrication
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 5552.89 AUD | In stock |

## Images

- 23043699 Oil Cooler | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/23043699-oil-cooler-genuine-volvo-penta)
> Updated: 2026-08-31