# 3580158 Nut | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta nut from the Fuel System group, weighing 0.020 kg and listed for eight MD series engine applications. The catalogue notes it is included in the fuel injector.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta MD2010
-   Volvo Penta MD2010B
-   Volvo Penta MD2010-C
-   Volvo Penta MD2010-D
-   Volvo Penta MD2020
-   Volvo Penta MD2020B
-   Volvo Penta MD2020-C
-   Volvo Penta MD2020-D

-   **Engine Family:** MD

## ⚙️ Key Features

-   0.020 kg
-   Included in the fuel injector
-   Eight MD series engine applications
-   Quantity varies by assembly, most commonly three

## 🔌 Function

Clamps the injector joint, drawing the sealing faces together.

## ⚠️ Common Signs of Failure

-   Fuel seepage at the injector joint
-   Thread damage or corrosion
-   Nut rounded from over-tightening
-   Sealing faces distorted by excessive torque

## 🛠️ Service Notes

-   It comes with the fuel injector, so there is no need to order it separately when fitting a new injector
-   Tighten to specification — over-tightening distorts the injector sealing faces

## 📦 Condition

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

## Details

- **Price:** 21.53 AUD
- **Vendor:** Volvo Penta
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 21.53 AUD | In stock |

## Images

- 3580158 Nut | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/3580158-nut-genuine-volvo-penta)
> Updated: 2026-08-22