# 3825050 Flange | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta flange from the Cooling System group, for engines from serial number 264758 onwards, weighing 0.075 kg and listed for 24 applications across TWD, TID, TD and TAD series engines. It supersedes part numbers 11031109 and 424807.

## 🚤 Compatibility

-   **Engine Family:** TWD, TID, TD, TAD
-   **Serial Range:** SNXXXXXXXXXX/264758-

Full model list at the end of this description.

## ⚙️ Key Features

-   For engines from serial number 264758 onwards
-   0.075 kg
-   Supersedes 11031109 and 424807
-   24 applications across TWD, TID, TD and TAD series engines
-   Also supersedes Volvo part number 849775

## 🔌 Function

Forms the mating face that joins two parts of the cooling system, giving the joint a sealed and bolted interface.

## ⚠️ Common Signs of Failure

-   Coolant weeping from the joint face
-   Face corroded, pitted or eroded so it will not seal
-   Cracks around a bolt hole
-   Bolts loose or their threads pulled
-   Joint that keeps leaking after each new seal

## 🛠️ Service Notes

-   Check the serial break before ordering, as this flange is listed for engines from serial number 264758 onwards
-   It is part of a set with sealing ring 3825051 and shut-off cock 3825067, which share the same serial break, fitment and superseded numbers, so renew the seal whenever the joint is disturbed
-   Dress or renew the mating face rather than adding sealant to a pitted flange

## 🔄 Supersession & Cross Reference

### OEM Supersession Chain

-   3825050 → Supersedes 11031109

## 📦 Condition

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

## 🔎 Full Model Compatibility

Typically suits:

-   Volvo Penta TID162AG, TID162AGP, TID162AP, TID162APB
-   Volvo Penta TWD1210G, TWD1210P, TWD1210V
-   Volvo Penta TWD1211V, TWD1211P, TWD1211G
-   Volvo Penta TWD1630G, TWD1630P, TWD1630V
-   Volvo Penta TAD1631GE, TAD1631G
-   Volvo Penta TWD1230ME, TWD1230VE
-   Volvo Penta TD164KAE
-   Volvo Penta TWD1010G
-   Volvo Penta TWD1030ME
-   Volvo Penta TWD1031VE
-   Volvo Penta TWD1231VE
-   Volvo Penta TWD1240VE
-   Volvo Penta TWD1620G

## Details

- **Price:** 116.07 AUD
- **Vendor:** Volvo Penta
- **Type:** Cooling System
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 116.07 AUD | In stock |

## Images

- 3825050 Flange | Genuine Volvo Penta Part
- 3825050 Flange | Genuine Volvo Penta Part - photo 2 of 2

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/3825050-flange-genuine-volvo-penta)
> Updated: 2026-09-19