# 403155 Ball Stud | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta ball stud from the Engine group, listed for 10 applications across the MD and AQD series engines, and noted for MD17D/HD-HE specification 867684.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta MD1B
-   Volvo Penta MD2B
-   Volvo Penta MD3B
-   Volvo Penta MD5A
-   Volvo Penta MD5B
-   Volvo Penta MD11C
-   Volvo Penta MD11D
-   Volvo Penta AQD2B
-   Volvo Penta MD17C
-   Volvo Penta MD17D

-   **Engine Family:** MD, AQD

## ⚙️ Key Features

-   For MD17D/HD-HE specification 867684
-   Engine group
-   Listed for 10 applications across MD and AQD series engines
-   Published weight is a floor figure and is no guide
-   Quantity varies by assembly, most commonly two

## 🔌 Function

Provides the ball end that a linkage socket pivots on, giving free angular movement without slack.

## ⚠️ Common Signs of Failure

-   Slack or lost motion in the linkage
-   Ball worn oval, stepped or polished flat on one side
-   Rattle or knock from the linkage as it changes direction
-   Socket a loose fit on the ball, or falling off

## 🛠️ Service Notes

-   Check the mating socket for wear at the same time - a worn socket will quickly ruin a new ball stud
-   Confirm the engine specification, since this stud is noted for MD17D/HD-HE specification 867684

## 📦 Condition

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

## Details

- **Price:** 166.1 AUD
- **Vendor:** Volvo Penta
- **Type:** Fasteners & Fixings
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 166.10 AUD | In stock |

## Images

- 403155 Ball Stud | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/403155-ball-stud-genuine-volvo-penta)
> Updated: 2026-10-10