# 959456 Hex Socket Screw | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta hexagon socket screw published at 0.025 kg and listed for 95 applications across the AQ, AD, D, TMD, B and BB series. No length is published for this screw, so match it against the one being replaced.

## 🚤 Compatibility

-   **Engine Family:** AQ, AD, D, TMD, B, BB, DP, SP, MS, DPX, TAMD, MD, KAD, KAMD

Full model list at the end of this description.

## ⚙️ Key Features

-   0.025 kg
-   95 applications across six engine series
-   No length published
-   2 used per assembly

## 🔌 Function

Clamps a joint together, drawing the two parts up tight as the socket head is torqued down.

## ⚠️ Common Signs of Failure

-   Screw loosening in service
-   Socket rounded out by a worn key
-   Threads picked up or stripped
-   Corrosion seizing the screw in its thread

## 🛠️ Service Notes

-   Measure the screw coming off before ordering - no length is published for this number

## 🔄 Supersession & Cross Reference

### OEM / Related Numbers

-   941807 referenced in the part notes

## 📦 Condition

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

## 🔎 Full Model Compatibility

Typically suits:

-   Volvo Penta 740B, 500A, 501A, 501B, 570A, 572A, 740A, 430A, 430B, 431A, 431B, 432A, 434A, 230A, 230B, 231LB, 250A, 250B, 251A, 271LB, 275A, 285A, 290A, 570, 500B, 500, 571A, 430
-   Volvo Penta DP-C, DP-C1, DP-D, DP-D1, DP-E, DP-A, DP-A2, DP-B, DP-B1
-   Volvo Penta SP-C, SP-E, SP-A2, SP-C1, SP-A, SP-A1
-   Volvo Penta AD31, AD31B, AD31D, AD31D-A, AD31XD
-   Volvo Penta B230, B230E, B230F, B230FB, B230FX
-   Volvo Penta AQ131A, AQ131B, AQ131C, AQ131D
-   Volvo Penta AQ271A, AQ271C, AQ271B, AQ271D
-   Volvo Penta TAMD31M, TAMD31A, TAMD31B, TAMD31D
-   Volvo Penta AQ151A, AQ151B, AQ151C
-   Volvo Penta TMD31A, TMD31B, TMD31D
-   Volvo Penta AD41B, AD41BJ
-   Volvo Penta AQ171A, AQ171C
-   Volvo Penta AQ205LB, AQ205A
-   Volvo Penta AQ231A, AQ231B
-   Volvo Penta AQ311A, AQ311B
-   Volvo Penta DPX-R, DPX-S1
-   Volvo Penta TAMD41B, TAMD41P
-   Volvo Penta AQ125B
-   Volvo Penta AQ211A
-   Volvo Penta BB740A
-   Volvo Penta D41B
-   Volvo Penta KAD42B
-   Volvo Penta KAMD42B
-   Volvo Penta MD31A
-   Volvo Penta MS4B
-   Volvo Penta TAMD42B
-   Volvo Penta TMD41B

## Details

- **Price:** 19.33 AUD
- **Vendor:** Volvo Penta
- **Type:** Fasteners & Fixings
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 19.33 AUD | In stock |

## Images

- 959456 Hex Socket Screw | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/959456-hex-socket-screw-genuine-volvo-penta)
> Updated: 2026-09-19