# 3580042 Stay | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta stay from the Fuel System group, weighing 0.059 kg and listed for 37 applications across D and MD series engines.

## 🚤 Compatibility

-   **Engine Family:** D, MD
-   **HP Range:** 13-75 HP

Full model list at the end of this description.

## ⚙️ Key Features

-   0.059 kg
-   37 applications across D and MD series engines

## 🔌 Function

Braces a fuel system component against movement.

## ⚠️ Common Signs of Failure

-   Cracking at the mounting points
-   Bending or distortion under load
-   Corrosion at the joint faces
-   Increased movement of the braced component

## 🛠️ Service Notes

-   A stay supports a component and braces it against engine vibration, so offer it up and get the fasteners started before anything in the joint is finally tightened
-   Leave all the fasteners finger tight, then tighten them in the order the manual gives, so the stay is not used to drag a misaligned component into position
-   If the stay will not line up without strain, find out why rather than pulling it up on the bolts — a stay under tension feeds that load straight into the bracket, casting or pipe it is meant to support
-   Renew a stay that is cracked, bent or has elongated fixing holes instead of straightening it; its whole function is stiffness, and a distorted or loosely held stay transmits vibration rather than resisting it
-   Use the specified fasteners with their washers, tightened to the figures in the workshop manual for your engine, and recheck them whenever the component the stay supports is disturbed

## 📦 Condition

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

## 🔎 Full Model Compatibility

Typically suits:

-   Volvo Penta D2-40, D2-40B, D2-40F, D2-55, D2-55B, D2-55C, D2-55D, D2-55E, D2-55F, D2-50F, D2-75, D2-75B, D2-75C, D2-75F, D2-60F
-   Volvo Penta D1-30, D1-30B, D1-13, D1-13B, D1-20, D1-20B
-   Volvo Penta MD2010, MD2010B, MD2010-C, MD2010-D
-   Volvo Penta MD2020, MD2020B, MD2020-C, MD2020-D
-   Volvo Penta MD2030, MD2030B, MD2030-C, MD2030-D
-   Volvo Penta MD2040, MD2040B, MD2040-C, MD2040-D

## Details

- **Price:** 40.83 AUD
- **Vendor:** Volvo Penta
- **Type:** Fuel System
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 40.83 AUD | In stock |

## Images

- 3580042 Stay | Genuine Volvo Penta Part
- 3580042 Stay | Genuine Volvo Penta Part - photo 2 of 2

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/3580042-stay-genuine-volvo-penta)
> Updated: 2026-10-10