# 22820437 Pipe | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta pipe from the Cooling System group, weighing 0.17 kg and listed for seven D series engine applications. It supersedes part number 22279906.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta D8A2-A MP
-   Volvo Penta D8A5-A MH
-   Volvo Penta D8A5-A MG
-   Volvo Penta D8A4-A MP
-   Volvo Penta D8A1-A MP
-   Volvo Penta D8A3-A MP
-   Volvo Penta D8A6-A MH

-   **Engine Family:** D

## ⚙️ Key Features

-   Pipe from the Cooling System group
-   0.170 kg
-   Supersedes part number 22279906
-   Listed for seven D series engine applications
-   The lighter of the pair of cooling pipes in this group, pipe 22820440 being 0.441 kg over eight engines

## 🔌 Function

Routes coolant along a fixed path in the cooling circuit, keeping the run clear of hot and moving parts where a hose would need supporting.

## ⚠️ Common Signs of Failure

-   Slow coolant loss with staining or dried deposit along the pipe
-   Damp joints where the pipe meets its hoses or unions
-   Engine running warmer than usual as internal scale narrows the bore
-   Pinholes or pitting through the wall, often at the lowest point of the run
-   Corrosion and thinning under the hose clamps, found when the hoses are pulled off

## 🛠️ Service Notes

-   Renew the hoses, clamps and any sealing rings at both ends while access is open
-   Pipe 22820440 is the other item in this group, so check parts list for your engine before ordering

## 🔄 Supersession & Cross Reference

### OEM Supersession Chain

-   22820437 → Supersedes 22279906

### OEM / Related Numbers

-   22279906 earlier number superseded by this part

## 📦 Condition

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

## Details

- **Price:** 95.51 AUD
- **Vendor:** Volvo Penta
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 95.51 AUD | In stock |

## Images

- 22820437 Pipe | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/22820437-pipe-genuine-volvo-penta)
> Updated: 2026-08-22