# 21613854 Cooling Hose | Genuine Volvo Penta Part

🔧 Product Description

  

Genuine Volvo Penta TWD1643GE Cooling Hose - Part Number: 21613854

  

A formed cooling hose used at schematic position 48 in the Volvo Penta TWD1643GE cooling system.

  

⚙️ Key Features

  

• TWD1643GE cooling-system application

• Schematic position 48

• Heat- and coolant-resistant moulded construction

• Correct factory bend and connection diameter

• Used with hose clamp 994559

  

🔄 Supersession & Cross Reference

  

OEM Supersession Chain:

  

• Current OEM reference: 21613854

  

OEM / Related Numbers:

  

• 21613854

• 21468471 / 22195450 / 22902431 - Related coolant-pump units

• 21412639 / 21613426 - Related thermostats

• 21843564 / 3842381 / 3841787 - Related coolant pipes

• 994559 - Hose clamp

  

Aftermarket / Verified Equivalents:

  

• No aftermarket equivalent

  

🚤 Compatibility

  

• TWD1643GE

• Cooling-system schematic position 48

  

🔌 Function

  

The hose transfers coolant through the engine cooling circuit while accommodating movement between rigid components.

  

Common signs of failure or damage:

  

• Coolant seepage

• Cracking or hardening

• Swelling or soft spots

• Internal collapse restricting flow

• Engine overheating or falling coolant level

  

📦 Condition

  

• Genuine Volvo Penta part

• Brand new

• Supplied in original or equivalent packaging

## Details

- **Price:** 66.09 AUD
- **Vendor:** Volvo Penta
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 66.09 AUD | In stock |

## Images

- 21613854 Cooling Hose | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/21613854-cooling-hose-genuine-volvo-penta)
> Updated: 2026-08-03