# 20412330 Baffle | Genuine Volvo Penta Part

🔧 Product Description

  

Genuine Volvo Penta Low-Mounted Turbocharger Heat / Oil Baffle - Part Number: 20412330

  

Genuine Volvo Penta baffle fitted beside the low-mounted turbocharger and oil-return assembly on TAD730GE and TAD731GE engines. It shields nearby components and controls oil or heat exposure around the turbocharger installation.

  

⚙️ Key Features

  

• Confirmed in the low-mounted turbo, front exhaust-outlet assembly

• Used beside turbocharger 20500295

• Works with oil return line 20523051

• Installed with flange screws 20405792

• Maintains the designed separation between hot and lubricated components

  

🔄 Supersession & Cross Reference

  

OEM Supersession Chain:

  

• 20412330 - current Volvo Penta baffle reference

  

OEM / Related Numbers:

  

• 20500295 - turbocharger

• 3802178 - exchange turbocharger

• 20534529 - exhaust manifold

• 20523051 - oil return line

• 20405916 - return flange

• 20405969 - flange gasket

  

Aftermarket / Verified Equivalents:

  

• No aftermarket equivalent

  

🚤 Compatibility

  

Commonly used on:

  

• Volvo Penta TAD730GE / TAD731GE low-mounted turbo systems

  

Typically suits:

  

• Engine / equipment models:

• TAD730GE

• TAD731GE

  

• Engine Type: Volvo Penta 7-litre turbocharged industrial diesel

• Year / Serial Range: Low-mounted turbo, front exhaust outlet

  

🔌 Function

  

Shields and separates the turbocharger oil-return and hot exhaust area from adjoining components.

  

Common signs of failure:

  

• Heat damage to nearby hoses or wiring

• Baffle cracking or distortion

• Rattling from loose fasteners

• Oil staining around the turbo area

• Missing shield after turbocharger service

  

📦 Condition

  

• Genuine Volvo Penta part

• Brand new

• Supplied in original or equivalent packaging

## Details

- **Price:** 234.77 AUD
- **Vendor:** Volvo Penta
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 234.77 AUD | In stock |

## Images

- 20412330 Baffle | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/20412330-baffle-genuine-volvo-penta)
> Updated: 2026-07-30