# 21154155 Radiator Protector | Genuine Volvo Penta Part

🔧 Product Description

  

Genuine Volvo Penta D16 Radiator Fan Protector / Guard - Part Number: 21154155

  

Genuine Volvo Penta radiator protector used around the fan and cooling package on specified D16 marine generating-set and TAD16 industrial installations. It supersedes earlier protector 3829123 and provides the required guard geometry and airflow clearance around the rotating fan.

  

⚙️ Key Features

  

• Genuine Volvo Penta D16 radiator / fan protector

• Supersedes earlier protector 3829123

• Protects personnel and nearby components from the rotating cooling fan

• Maintains factory airflow opening and fan-tip clearance

• Cooling-package and engine serial number control fitment

  

🔄 Supersession & Cross Reference

  

OEM Supersession Chain:

  

• 21154155 → Supersedes 3829123

• 3829123 (earlier radiator protector reference)

  

OEM / Related Numbers:

  

• Radiator, fan shroud, fan hub, mounting brackets and rubber suspension vary by D16 cooling-package revision

  

Aftermarket / Verified Equivalents:

  

• No aftermarket equivalent

  

🚤 Compatibility

  

Commonly used on:

  

• Volvo Penta D16 marine generating-set and industrial radiator packages

  

Typically suits:

  

• Engine / drive models:

  

• D16C-A MG

• D16C-A MG RC

• TAD1640VE

• TAD1641VE

• TAD1642VE

• TAD1643VE

• TAD1644VE

• TAD1645VE

• TAD1660VE

• TAD1661VE

• TAD1662VE

  

• HP Range: Approximately 600 hp - 770 hp depending on D16 engine rating

  

• Engine Type: Volvo Penta 16.1-litre inline-six marine generating-set / industrial diesel

  

• Year Range: D16 cooling-package revision and engine product-serial controlled

  

• Model / Serial Note: Confirm guard shape, fan diameter and cooling-package revision. The protector must not contact the fan at any engine movement or temperature.

  

🔌 Function

  

Forms a protective barrier around the cooling fan while allowing the designed airflow through the radiator and charge-air cooler.

  

Common signs of failure:

  

• Cracked, bent or missing guard sections

• Fan contact caused by distortion or loose mountings

• Broken mounting tabs or repeated fastener loosening

• Restricted airflow from debris or an incorrectly fitted guard

• Unsafe access to the rotating fan

  

📦 Condition

  

• Genuine Volvo Penta part

• Brand new

• Supplied in original or equivalent packaging

## Details

- **Price:** 1342.03 AUD
- **Vendor:** Volvo Penta
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1342.03 AUD | In stock |

## Images

- 21154155 Radiator Protector | Genuine Volvo Penta Part

---

> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/21154155-radiator-protector-genuine-volvo-penta)
> Updated: 2026-08-02