# 20555313 Connection Pipe | Genuine Volvo Penta Part

## 🔧 Product Description

This genuine Volvo Penta connection pipe is an OEM service component used in the Cooling-System Connection Pipe. It is manufactured to the original Volvo Penta dimensional, material and interface requirements for the documented Volvo Penta D9A marine diesel application. Technical identification: Connection pipe joining two matched hose or housing interfaces. In service, it routes engine coolant between matched cooling-system components while maintaining unrestricted flow, leak-free joints and correct venting. Selection must be confirmed by OEM part number 20555313, the exact model/product number, serial number and installed assembly configuration.

## 🚤 Compatibility

-   **Engine Family:** D, TAD

Full model list at the end of this description.

## ⚙️ Key Features

-   Genuine Volvo Penta OEM connection pipe
-   OEM part number 20555313
-   Technical distinction: Connection pipe joining two matched hose or housing interfaces

## 🔌 Function

Joins two matched hose or housing interfaces in the cooling circuit, carrying coolant across the gap and holding both connections in line.

## ⚠️ Common Signs of Failure

-   Coolant loss with staining at one of the hose joints
-   Hoses rocking or pulling at the joint
-   Overheating under load once the flow is restricted
-   Corrosion pitting or a split found on the pipe
-   Scale narrowing the bore when the pipe is cleared

## 🛠️ Service Notes

-   Supersedes 3161417
-   Renew both hoses and their clamps at the same time
-   Check the sealing beads on the pipe ends for damage before refitting a hose

## 🔄 Supersession & Cross Reference

### OEM Supersession Chain

-   20555313 → Supersedes 3161417

### OEM / Related Numbers

-   3161417 earlier number superseded by this part

### Aftermarket / Verified Equivalents

-   Thermotec: SI-VO50
-   Sampa: 033.487
-   Auger: 79309
-   DT Spare Parts: 2.15723
-   Febi Bilstein: 1003955
-   Siegel Automotive: SA4C0001
-   Trucktec Automotive: 03.19.123

## 📦 Condition

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

## 🔎 Full Model Compatibility

Typically suits:

-   Volvo Penta D11C1-A MP, D11C3-A MP, D11C2-A MP, D11C4-A MP, D11B3-A MP, D11B4-A MP, D11A-A, D11A-B, D11A-C, D11A-E, D11B2-A MP, D11A-C MP, D11A-D MP, D11B1-A MP
-   Volvo Penta D9A2J, D9A2G, D9A2L MH, D9A2D, D9A2B, D9A2F, D9A2K, D9A2H, D9A2M MP, D9A2A, D9A2C, D9A2E
-   Volvo Penta TAD1341-43GE-B, TAD1341VE, TAD1341GE
-   Volvo Penta TAD1344-45GE-B, TAD1344VE, TAD1344GE
-   Volvo Penta TAD1342VE, TAD1342GE
-   Volvo Penta TAD1343VE, TAD1343GE
-   Volvo Penta TAD1345GE, TAD1345VE
-   Volvo Penta TAD1350GE, TAD1350VE
-   Volvo Penta TAD1351GE, TAD1351-53VE
-   Volvo Penta TAD940GE, TAD940VE
-   Volvo Penta TAD941VE, TAD941GE
-   Volvo Penta TAD1340VE
-   Volvo Penta TAD1352GE
-   Volvo Penta TAD1353GE
-   Volvo Penta TAD1354GE
-   Volvo Penta TAD1355GE
-   Volvo Penta TAD1360-62VE
-   Volvo Penta TAD1363-65VE
-   Volvo Penta TAD1371-75VE
-   Volvo Penta TAD1380-82GE
-   Volvo Penta TAD1381-85VE
-   Volvo Penta TAD942VE
-   Volvo Penta TAD943VE
-   Volvo Penta TAD950VE
-   Volvo Penta TAD951VE
-   Volvo Penta TAD952VE

## Details

- **Price:** 291.59 AUD
- **Vendor:** Volvo Penta
- **Type:** Hoses & Pipes
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 291.59 AUD | In stock |

## Images

- 20555313 Connection Pipe | Genuine Volvo Penta Part
- 20555313 Connection 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/20555313-connection-pipe-genuine-volvo-penta)
> Updated: 2026-09-20