# 840705 Nut | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta nut from the Engine group, weighing 0.005 kg and listed for 23 applications on D series engines.

## 🚤 Compatibility

-   **Engine Family:** D

Full model list at the end of this description.

## ⚙️ Key Features

-   0.005 kg
-   23 published applications on D series engines
-   Engine group

## 🔌 Function

Clamps the joint it is tightened onto, holding the assembly together at the set load.

## ⚠️ Common Signs of Failure

-   Nut found loose or backed off
-   Thread stretched, pulled or galled
-   Flats rounded from previous work
-   Corrosion seizing the nut to the stud
-   Joint face marked where movement has occurred

## 🛠️ Service Notes

-   Where the nut is of a self-locking or single-use type, fit a new one rather than reusing it
-   Clean the stud thread and tighten to the correct figure for the joint

## 📦 Condition

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

## 🔎 Full Model Compatibility

Typically suits:

-   Volvo Penta 2003, 2003R, 2003R SOLAS, 2003TB, 2003TB SOLAS, 2001AG, 2001B, 2001BG, 2001D, 2003D, 2003T, 2003TR, 2002AG, 2002B, 2002BG, 2002D, 2003B, 2003B SOLAS, 2003 SOLAS, 2001, 2002, 2001R
-   Volvo Penta D2003AG

## Details

- **Price:** 6.61 AUD
- **Vendor:** Volvo Penta
- **Type:** Fasteners & Fixings
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 6.61 AUD | In stock |

## Images

- 840705 Nut | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/840705-nut-genuine-volvo-penta)
> Updated: 2026-10-08