# 3831098 Connecting Pipe | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta connecting pipe from the Cooling System group, weighing 0.975 kg and listed for 6 applications across TWD, TD and TAD series engines. It supersedes part number 862103, which was catalogued earlier as a tube.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta TWD1630G
-   Volvo Penta TD164KAE
-   Volvo Penta TAD1630G
-   Volvo Penta TAD1630GE
-   Volvo Penta TAD1631GE
-   Volvo Penta TAD1631G

-   **Engine Family:** TWD, TD, TAD

## ⚙️ Key Features

-   0.975 kg
-   Supersedes 862103, catalogued earlier as a tube
-   Cooling System group
-   6 applications across TWD, TD and TAD series engines

## 🔌 Function

Joins two cooling system components as a rigid pipe, carrying the flow between them.

## ⚠️ Common Signs of Failure

-   Coolant seeping with staining or crust at the joints
-   Corrosion pinholes near a bend or an end
-   Sealing faces or spigots pitted and scored
-   Bore silted or scaled, cutting flow
-   Chafing where the pipe touches another part

## 🛠️ Service Notes

-   The number it replaces was listed as a tube, so an older records search may find it under that name
-   Fit new O-rings, gaskets and clips, and flush the circuit if the old pipe was silted

## 🔄 Supersession & Cross Reference

### OEM Supersession Chain

-   3831098 → Supersedes 862103

### OEM / Related Numbers

-   862103 earlier number superseded by this part

## 📦 Condition

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

## Details

- **Price:** 1070.15 AUD
- **Vendor:** Volvo Penta
- **Type:** Hoses & Pipes
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1070.15 AUD | In stock |

## Images

- 3831098 Connecting Pipe | Genuine Volvo Penta Part
- 3831098 Connecting 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/3831098-connecting-pipe-genuine-volvo-penta)
> Updated: 2026-09-18