# 20576447 Hose | Genuine Volvo Penta Part

🔧 Product Description

  

Genuine Volvo Penta Hose - Part Number: 20576447

  

A genuine Volvo Penta hose used in the flexible engine fluid or air connection. It is supplied as an individual service component under part number 20576447 and is intended to restore the original fit, sealing, alignment, retention or operating function of the specified assembly. This listing supplies the named component only; adjoining parts are serviced separately.

  

⚙️ Key Features

  

• Preformed flexible connection follows the documented engine routing

• Material is selected for the assigned coolant, fuel, oil, charge-air or ventilation service

• Allows controlled engine movement and vibration without stressing rigid connections

• End diameters match the specified pipes, fittings and clamps

• Heat shields and retaining brackets must remain correctly positioned

• Replace adjoining clamps and seals where they cannot maintain full retention

  

🔄 Supersession & Cross Reference

  

OEM Supersession Chain:

  

• 20576447 - Current genuine Volvo Penta service reference

  

OEM / Related Numbers:

  

• 20575921 - Related Sleeve

• 20576614 - Related Sensor

• 20574175 - Related Valve Seat

• 20576617 - Related Sensor

• 20573472 - Related Spacer Sleeve

• 20576626 - Related Sensor

• 3802190 - Related Volvo Penta turbocharger reference

• 318815 / 318754 / 56209880009 - BorgWarner/Schwitzer turbo references

• 21033328 - Flywheel starter ring

• 20405654 - Flywheel retaining screw

• 20405643 - Expansion plug

• 20459927 - Stud

• 20459928 - Washer

• 20405765 - Hexagon nut

  

Aftermarket / Verified Equivalents:

  

• No aftermarket equivalent

  

🚤 Compatibility

  

Commonly used on:

  

• Volvo Penta D7 industrial diesel engines

• TAD520/TAD720-series turbocharger, charging and flywheel installations

  

Typically suits:

  

• Engine models:

• TAD520VE

• TD720GE

• TAD720GE

• TAD720VE

• TAD721GE

• TAD721VE

• TAD722GE

• TAD722VE

• TAD730GE EDC4

• TAD730GE MECH

• TAD731GE MECH

• TAD750VE

• TAD760VE

• Engine Type: Volvo Penta D7 inline-six industrial diesel

• HP Range: Determined by the exact D7 engine rating

• Year Range: Engine-generation and serial-number controlled

• Serial Applicability: Confirm the turbocharger, alternator, flywheel or belt configuration by engine serial number

  

🔌 Function

  

Provides a flexible path for engine fluid or air.

  

Common signs of failure or reasons for replacement:

  

• Fluid or air leakage appears along the line or at a connection

• The part is cracked, abraded, corroded or heat-damaged

• A kink, collapse or restriction reduces flow

• End fittings or retaining clamps become loose

• The associated pressure, cooling, lubrication or fuel-delivery performance falls

  

📦 Condition

  

• Genuine Volvo Penta part

• Brand new

• Supplied in original or equivalent packaging

## Details

- **Price:** 201.48 AUD
- **Vendor:** Volvo Penta
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 201.48 AUD | In stock |

## Images

- 20576447 Hose | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/20576447-hose-genuine-volvo-penta)
> Updated: 2026-07-29