# 21194527 Gasket | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta gasket fitted between the engine circulation-water pump and its mating housing. It is used on MD2040-C and D2-50F cooling systems and replaces the earlier reference 3583754 where specified.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta D2-55
-   Volvo Penta D2-55B
-   Volvo Penta D2-55C
-   Volvo Penta D2-55D
-   Volvo Penta D2-55E
-   Volvo Penta D2-55F
-   Volvo Penta D2-50F
-   Volvo Penta D2-75
-   Volvo Penta D2-75B
-   Volvo Penta D2-75C
-   Volvo Penta D2-75F
-   Volvo Penta D2-60F
-   Volvo Penta MD2040B
-   Volvo Penta MD2040-C

-   **Engine Family:** D, MD
-   **HP Range:** 50-75 HP

## ⚙️ Key Features

-   Genuine Volvo Penta water-pump gasket
-   Confirmed MD2040-C and D2-50F applications
-   Replaces earlier gasket 3583754
-   Seals the engine coolant circulation pump joint
-   Renew whenever the pump or cover is removed
-   Engine type: Volvo Penta four-cylinder marine diesel

## 🔌 Function

Seals the circulation pump to the engine so coolant pressure and flow are maintained.

## ⚠️ Common Signs of Failure

-   Coolant seeping or dripping from the circulation-pump joint
-   Coolant level falling with no external drip until the engine is hot
-   White or coloured crusting around the pump flange
-   Gasket found flattened, split or bonded to one face when the pump is removed

## 🛠️ Service Notes

-   Renew whenever the pump or its cover is disturbed, as the gasket is not reusable
-   Supersedes 3583754, so an older parts list may show that number
-   Clean both faces fully and check the pump housing for erosion before refitting

## 🔄 Supersession & Cross Reference

### OEM Supersession Chain

-   21194527 → Supersedes 3583754 → Supersedes 3580578

### OEM / Related Numbers

-   3583754 earlier number superseded by this part
-   3580578 earlier number superseded by this part
-   3580574 - circulation pump references
-   21779581 - circulation pump references
-   3801345 - circulation pump references
-   3580575 - pump plate
-   3580576 - adjacent pump gasket
-   3580579 - pulley references
-   21194494 - pulley references
-   22212494 - pulley references

## 📦 Condition

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

## Details

- **Price:** 26.15 AUD
- **Vendor:** Volvo Penta
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 26.15 AUD | In stock |

## Images

- 21194527 Gasket | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/21194527-gasket-genuine-volvo-penta)
> Updated: 2026-08-22