# 3838415 Charge Air Cooler | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta charge air cooler from the Cooling System group, weighing 29.48 kg and listed for 4 applications on D series engines. A heavy unit that should be supported properly when handled.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta D7A-B TA
-   Volvo Penta D7A-TA
-   Volvo Penta D7C-B TA
-   Volvo Penta D7C-TA

-   **Engine Family:** D

## ⚙️ Key Features

-   29.48 kg
-   4 D series applications
-   Cooling System group
-   Heavy unit - support when handling

## 🔌 Function

Cools the compressed air leaving the turbocharger before it enters the cylinders, raising air density for cleaner, more efficient combustion.

## ⚠️ Common Signs of Failure

-   Loss of power and black smoke under load
-   Boost pressure down, or a hiss from a leaking joint
-   Oil or water collecting in the cooler or charge pipework
-   Coolant disappearing with no external leak
-   Fins blocked or corroded, or a visible split in the core

## 🛠️ Service Notes

-   The heavier 44.00 kg cooler 3838414 covers 4 D and MD applications, so check the engine designation before ordering - a 15 kg difference means these are not alternatives
-   Pressure test the cooler and renew every gasket, seal and hose at the joints
-   Clean the charge air path if the old cooler was oil-fouled

## 📦 Condition

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

## Details

- **Price:** 9917.12 AUD
- **Vendor:** Volvo Penta
- **Type:** Cooling System
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 9917.12 AUD | In stock |

## Images

- 3838415 Charge Air Cooler | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/3838415-charge-air-cooler-genuine-volvo-penta)
> Updated: 2026-10-10