# 3850602 Extension | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta extension weighing 0.073 kg. It is listed with no system group and no fitment, among the pullers and press tools in this number range, so it is workshop equipment rather than a fitted part; order by part number.

## ⚙️ Key Features

-   Workshop tool, not a fitted part
-   0.073 kg
-   No length or drive size published

## 🔌 Function

Extends the reach of another tool so a fastener or component can be worked on from a distance.

## ⚠️ Common Signs of Failure

-   Drive ends rounded or spread
-   Bent shaft, showing as a wobble in use
-   Retaining ball or detent missing
-   Cracks at a drive end

## 🛠️ Service Notes

-   No length is published, so check the tool list for the procedure before ordering
-   Avoid using an extension to increase leverage, since it is made for reach and not for load

## 📦 Condition

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

## Details

- **Price:** 467.98 AUD
- **Vendor:** Volvo Penta
- **Type:** Workshop Tools
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 467.98 AUD | In stock |

## Images

- 3850602 Extension | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/3850602-extension-genuine-volvo-penta)
> Updated: 2026-10-09