# 864588 Water Pipe | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta water pipe for the run between the cylinder block and the oil cooler, from the Cooling System group, weighing 0.401 kg and listed for 14 applications across the TAMD series. It supersedes 3826082, which was catalogued earlier simply as a pipe. Water pipe 864589 covers the thermostat housing to oil cooler run instead.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta TAMD75P-A
-   Volvo Penta TAMD72A
-   Volvo Penta TAMD72P-A
-   Volvo Penta TAMD72WJ-A
-   Volvo Penta TAMD73P-A
-   Volvo Penta TAMD73WJ-A
-   Volvo Penta TAMD74P-A
-   Volvo Penta TAMD74P-B
-   Volvo Penta TAMD71A
-   Volvo Penta TAMD74A
-   Volvo Penta TAMD74C-A
-   Volvo Penta TAMD74C-B
-   Volvo Penta TAMD74L-A
-   Volvo Penta TAMD74L-B

-   **Engine Family:** TAMD

## ⚙️ Key Features

-   Cylinder block to oil cooler run
-   0.401 kg
-   Supersedes 3826082, listed earlier as a pipe
-   14 applications on TAMD series engines

## 🔌 Function

Carries coolant between the cylinder block and the oil cooler.

## ⚠️ Common Signs of Failure

-   Coolant loss with no obvious drip elsewhere
-   Weeping or crusted coolant salts at an end fitting
-   Corrosion pinholes along the pipe
-   Oil temperature running higher than usual
-   Seal at the joint hardened and flattened

## 🛠️ Service Notes

-   Water pipe 864589 is the thermostat housing to oil cooler run; check which pipe you are replacing
-   Renew the seals at both ends and check the bore for scale

## 🔄 Supersession & Cross Reference

### OEM Supersession Chain

-   864588 → Supersedes 3826082

### OEM / Related Numbers

-   3826082 earlier number superseded by this part

## 📦 Condition

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

## Details

- **Price:** 623.61 AUD
- **Vendor:** Volvo Penta
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 623.61 AUD | In stock |

## Images

- 864588 Water Pipe | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/864588-water-pipe-genuine-volvo-penta)
> Updated: 2026-08-22