# 22784697 Water Pipe | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta water pipe weighing 0.295 kg, listed for one TAD series engine application. It consolidates earlier references 22187974 and 3884715 - note bracket 22784710 supersedes the same pair, so order by part number.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta TAD1640-42GE-B

-   **Engine Family:** TAD

## ⚙️ Key Features

-   Water pipe
-   0.295 kg
-   Consolidates earlier references 22187974 and 3884715, the earlier one catalogued as a pipe
-   Bracket 22784710 replaces the same pair at 0.390 kg
-   Listed for one TAD series application
-   Also supersedes Volvo part number 3830493

## 🔌 Function

Carries coolant on a fixed route between two points, its formed shape locating the connections and keeping the run clear of surrounding components.

## ⚠️ Common Signs of Failure

-   Coolant weeping from a joint at the pipe
-   Staining or crust building around a connection
-   Temperature rising under load as flow is restricted
-   Corrosion pinholes along the pipe wall
-   End faces scored or pitted where the seal sits

## 🛠️ Service Notes

-   Two different current parts replace 22187974 and 3884715 - this water pipe and bracket 22784710 - so order by the current part number
-   Renew the hoses, seals and clamps at both ends while it is off

## 🔄 Supersession & Cross Reference

### OEM Supersession Chain

-   22784697 → Supersedes 22187974

### OEM / Related Numbers

-   3884715 earlier number superseded by this part
-   22187974 earlier number superseded by this part

## 📦 Condition

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

## Details

- **Price:** 407.14 AUD
- **Vendor:** Volvo Penta
- **Type:** Hoses & Pipes
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 407.14 AUD | In stock |

## Images

- 22784697 Water Pipe | Genuine Volvo Penta Part
- 22784697 Water Pipe | Genuine Volvo Penta Part - photo 2 of 2

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/22784697-water-pipe-genuine-volvo-penta)
> Updated: 2026-09-21