# 3839339 Insert | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta insert from the Inlet and Exhaust System group, weighing 4.68 kg and listed for 20 applications across TWD and TAD series engines. It is the heaviest of the three inserts here, ahead of 3839340 at 3.81 kg and 3839341 at 2.99 kg.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta TWD1240VE
-   Volvo Penta TAD1341-43GE-B
-   Volvo Penta TAD1241GE
-   Volvo Penta TAD1242GE
-   Volvo Penta TAD1340VE
-   Volvo Penta TAD1341VE
-   Volvo Penta TAD1342VE
-   Volvo Penta TAD1343VE
-   Volvo Penta TAD1344VE
-   Volvo Penta TAD1341GE
-   Volvo Penta TAD1342GE
-   Volvo Penta TAD1343GE
-   Volvo Penta TAD1350GE
-   Volvo Penta TAD1351GE
-   Volvo Penta TAD1352GE
-   Volvo Penta TAD1350VE
-   Volvo Penta TAD1240GE
-   Volvo Penta TAD1241VE
-   Volvo Penta TAD1242VE
-   Volvo Penta TAD1241-42VE

-   **Engine Family:** TWD, TAD

## ⚙️ Key Features

-   4.68 kg — the heaviest of the three inserts here
-   20 applications across TWD and TAD series engines
-   Inlet and Exhaust System internal component

## 🔌 Function

Fits inside the exhaust or inlet housing to form the internal flow path, taking the heat and gas flow that would otherwise attack the outer casing.

## ⚠️ Common Signs of Failure

-   Exhaust note changing or becoming resonant
-   Rattling or ringing from inside the housing
-   Cracking, burning or distortion of the insert
-   Soot leaking where the insert should be sealing
-   Loose or displaced insert found on inspection

## 🛠️ Service Notes

-   Inserts 3839340 at 3.81 kg and 3839341 at 2.99 kg are the other sizes — the three are separated by weight and by application count, so check both
-   Inspect the housing bore for scale and distortion before fitting a new insert

## 📦 Condition

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

## Details

- **Price:** 372.64 AUD
- **Vendor:** Volvo Penta
- **Type:** Inlet & Exhaust
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 372.64 AUD | In stock |

## Images

- 3839339 Insert | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/3839339-insert-genuine-volvo-penta)
> Updated: 2026-09-06