# 3581976 Plug | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta plug from the Marine Propulsion group, weighing 0.018 kg and listed for nine applications across D, HS, MS and ZF series engines and drives.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta D2-55F
-   Volvo Penta D2-50F
-   Volvo Penta D2-75F
-   Volvo Penta D2-60F
-   Volvo Penta HS25A
-   Volvo Penta MS25L
-   Volvo Penta MS25A-A
-   Volvo Penta ZF25
-   Volvo Penta MS25A

-   **Engine Family:** D, HS, MS, ZF
-   **HP Range:** 50-75 HP

## ⚙️ Key Features

-   0.018 kg
-   Nine applications across D, HS, MS and ZF series

## 🔌 Function

Closes a threaded opening and seals it against leakage.

## ⚠️ Common Signs of Failure

-   Weeping at the plug seat
-   Thread damaged or corroded
-   Head faces rounded
-   Sealing washer hardened or flattened

## 🛠️ Service Notes

-   Plug 3581973 is the heavier alternative in the same group on a much wider range — order by part number

## 📦 Condition

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

## Details

- **Price:** 36.65 AUD
- **Vendor:** Volvo Penta
- **Type:** Fasteners & Fixings
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 36.65 AUD | In stock |

## Images

- 3581976 Plug | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/3581976-plug-genuine-volvo-penta)
> Updated: 2026-09-06