# 955559 Hexagon Screw | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta hexagon screw of the early type, 22 mm long, weighing 0.036 kg and listed for 40 applications across the MD, TMD, TAMD, AQD, TD and D series. The other 22 mm screw here is 955273, so the early-type marking and the part number are what separate the two.

## 🚤 Compatibility

-   **Engine Family:** MD, TMD, TAMD, AQD, TD, D

Full model list at the end of this description.

## ⚙️ Key Features

-   Early type
-   22 mm long
-   0.036 kg
-   40 applications across six engine series

## 🔌 Function

Bolts two components together over a short clamp length, holding the joint through a plain hexagon head.

## ⚠️ Common Signs of Failure

-   Screw found loose or backed out at service
-   Hex flats rounded off
-   Thread stripped in the screw or in its tapping
-   Screw snapped under the head

## 🛠️ Service Notes

-   Confirm the engine is the earlier build before ordering - 955273 is the other 22 mm screw listed here

## 📦 Condition

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

## 🔎 Full Model Compatibility

Typically suits:

-   Volvo Penta TAMD74P-A, TAMD74P-B, TAMD74A, TAMD74C-A, TAMD74C-B, TAMD74L-A, TAMD74L-B
-   Volvo Penta TAMD122A, TAMD122A/C, TAMD122AF, TAMD122P-A, TAMD122P-B, TAMD122P-C
-   Volvo Penta MD100A, MD100B, MD100B-CC
-   Volvo Penta TAMD70E, TAMD70C, TAMD70D
-   Volvo Penta AQD70D, AQD70C
-   Volvo Penta TAMD120A, TAMD120B
-   Volvo Penta TAMD71B, TAMD71A
-   Volvo Penta D42A
-   Volvo Penta D45BPP
-   Volvo Penta D70B
-   Volvo Penta MD120A
-   Volvo Penta MD70B
-   Volvo Penta TAMD103A
-   Volvo Penta TAMD60C
-   Volvo Penta TAMD61A
-   Volvo Penta TAMD62A
-   Volvo Penta TAMD72A
-   Volvo Penta TAMD75P-A
-   Volvo Penta TD70B
-   Volvo Penta TMD100A
-   Volvo Penta TMD120A
-   Volvo Penta TMD122A

## Details

- **Price:** 3.49 AUD
- **Vendor:** Volvo Penta
- **Type:** Fasteners & Fixings
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 3.49 AUD | In stock |

## Images

- 955559 Hexagon Screw | Genuine Volvo Penta Part

---

> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/955559-hexagon-screw-genuine-volvo-penta)
> Updated: 2026-09-21