# 20851196 Hose Assembly | Genuine Volvo Penta Part

## 🔧 Product Description

Application-specific Hose Assembly used in the engine coolant hose, pipe and heat-shield assembly on the listed Volvo Penta engines. Provides a flexible, pressure-rated fluid connection between components that move or vibrate relative to each other.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta TAD650VE
-   Volvo Penta TAD660VE

-   **Engine Family:** TAD
-   **HP Range:** Approximately 180-250 HP
-   **Year Range:** Approximately 2004 - 2015

## ⚙️ Key Features

-   Genuine Volvo Penta Hose Assembly
-   Designed for the engine coolant hose, pipe and heat-shield assembly
-   Provides a flexible, pressure-rated fluid connection between components that move or vibrate relative to each other
-   Engine type: 6-litre six-cylinder turbocharged diesel
-   L=2000mm (Volvo assembly listing)

## 🔌 Function

Provides a flexible, pressure-rated fluid connection between components that move or vibrate relative to each other.

## ⚠️ Common Signs of Failure

-   Damp patches, drips or crusted residue at the hose ends and along its run
-   The hose gone hard and glassy, or soft and swollen, with cracks showing when it is flexed
-   Chafe marks or flat spots where the hose has rubbed against a bracket or a moving component
-   A falling fluid level with no other obvious leak, or air drawn in at a joint
-   On removal, corrosion at the crimped end fittings and a bore that has perished or delaminated

## 🛠️ Service Notes

-   Renew all disturbed sealing washers, O-rings, grommets and clamps.
-   Confirm the line is naturally aligned before tightening; do not pull it into position with the fasteners.

## 🔄 Supersession & Cross Reference

### OEM / Related Numbers

-   20834409 - coolant pump
-   20997647 - later coolant pumps
-   21417491 - later coolant pumps
-   20834438 - water-pump O-ring
-   20851197 - hose assemblies
-   20858610 - rubber hose
-   20856724 - heat shields
-   20857215 - heat shields
-   20857860 - support bracket

### Other-Brand OEM Numbers

-   VOE20851196 - Volvo Construction Equipment prefixed number format

## 📦 Condition

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

## Details

- **Price:** 212.11 AUD
- **Vendor:** Volvo Penta
- **Type:** Hoses & Pipes
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 212.11 AUD | In stock |

## Images

- 20851196 Hose Assembly | Genuine Volvo Penta Part

---

> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/20851196-hose-assembly-genuine-volvo-penta)
> Updated: 2026-10-11