# 940155 Toothed Washer | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta toothed washer weighing 0.005 kg and listed for 173 applications across the MD, TMD, D, TD, MB and AQ series. It supersedes part numbers 11934 and 951696.

## 🚤 Compatibility

-   **Engine Family:** MD, TMD, D, TD, MB, AQ, AQD, TAMD, TID, BB, THAMD, MS, B, TAD

Full model list at the end of this description.

## ⚙️ Key Features

-   Supersedes 11934 and 951696
-   0.005 kg
-   173 applications across six engine series

## 🔌 Function

Resists a fastener backing off under vibration, its teeth digging into the joint face and the underside of the fastener.

## ⚠️ Common Signs of Failure

-   Fastener loosening despite being tightened correctly
-   Teeth worn flat or broken away
-   Washer cracked around the bore
-   Ring of scoring on the joint face where the washer has spun

## 🛠️ Service Notes

-   Toothed washers 940143, 940147 and 940155 all appear in this run at different weights, but no sizes are published for any of them, so order by part number
-   Fit new rather than reusing, as the locking action depends on the teeth still being sharp

## 🔄 Supersession & Cross Reference

### OEM Supersession Chain

-   940155 → Supersedes 11934

### OEM / Related Numbers

-   951696 earlier number superseded by this part
-   11934 earlier number superseded by this part

## 📦 Condition

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

## 🔎 Full Model Compatibility

Typically suits:

-   Volvo Penta 2003, 2003R, 2003R SOLAS, 100S, 110S, 120S-B, 2003TB, 2003TB SOLAS, 120SC, 2001AG, 2001B, 2001BG, 2001D, 2003D, 2003T, 2003TR, 2002AG, 2002B, 2002BG, 2002D, 2003B, 2003B SOLAS, 2003 SOLAS, 2001, 2002, 2001R
-   Volvo Penta TD70CHC, TD70CRC, TD70G, TD70B, TD70G-83, TD70GG, TD70GG-83, TD70GPP, TD70GPP-83
-   Volvo Penta TD61A, TD61ACE, TD61AG, TD61AGP, TD61AP, TD61APB, TD61AW
-   Volvo Penta TD71A, TD71ACE, TD71AG, TD71AGP, TD71AP, TD71APB, TD71AW
-   Volvo Penta TD60D-83, TD60A, TD60B, TD60D, TD60G, TD60DG-83
-   Volvo Penta AQD70B, AQD70BL, AQD70CL, AQD70D, AQD70C
-   Volvo Penta D70CHC, D70CRC, D70B, D70B K, D70B PP
-   Volvo Penta TID71A, TID71AG, TID71AGP, TID71AP, TID71APB
-   Volvo Penta AQ130C, AQ130D, AQ130A, AQ130B
-   Volvo Penta TAMD70B, TAMD70E, TAMD70C, TAMD70D
-   Volvo Penta TD120AHC, TD120ARC, TD120BHC, TD120BRC
-   Volvo Penta AQ170B, AQ170C, AQ170A
-   Volvo Penta BB115A, BB115B, BB115C
-   Volvo Penta BB170B, BB170C, BB170A
-   Volvo Penta MB20A, MB20B, MB20C
-   Volvo Penta MD100A, MD100B, MD100B-CC
-   Volvo Penta MD5A, MD5B, MD5C
-   Volvo Penta MD70B, MD70BK, MD70C
-   Volvo Penta MS2B-A, MS2B, MS2V
-   Volvo Penta TAD120AHC, TAD120BHC, TAD120CHC
-   Volvo Penta TAMD122A, TAMD122A/C, TAMD122D
-   Volvo Penta TAMD60A, TAMD60B, TAMD60C
-   Volvo Penta TID70G, TID70GG, TID70GPP
-   Volvo Penta AQ115A, AQ115B
-   Volvo Penta MD11C, MD11D
-   Volvo Penta MD17C, MD17D
-   Volvo Penta MD6A, MD6B
-   Volvo Penta MD7B, MD7A
-   Volvo Penta TAMD120A, TAMD120B
-   Volvo Penta TAMD71B, TAMD71A
-   Volvo Penta TD100CHC, TD100CRC
-   Volvo Penta TD121CHC, TD121CRC
-   Volvo Penta THAMD70C, THAMD70B
-   Volvo Penta TID60DG, TID60D
-   Volvo Penta TID61AG, TID61AGP
-   Volvo Penta TMD100A, TMD100C
-   Volvo Penta TMD120A, TMD120B
-   Volvo Penta TMD70C, TMD70B
-   Volvo Penta AQ165A
-   Volvo Penta AQ190A
-   Volvo Penta AQ240A
-   Volvo Penta AQD2B
-   Volvo Penta AQD21A
-   Volvo Penta B20
-   Volvo Penta BB165A
-   Volvo Penta D2002AG
-   Volvo Penta D2003AG
-   Volvo Penta D42A
-   Volvo Penta MB10A
-   Volvo Penta MD1B
-   Volvo Penta MD120A
-   Volvo Penta MD2B
-   Volvo Penta MD21A
-   Volvo Penta MD3B
-   Volvo Penta MD67C
-   Volvo Penta TAD121CHC
-   Volvo Penta TAMD102D
-   Volvo Penta TAMD103A
-   Volvo Penta TAMD121D
-   Volvo Penta TAMD61A
-   Volvo Penta TMD102A
-   Volvo Penta TMD121C
-   Volvo Penta TMD122A

## Details

- **Price:** 0.56 AUD
- **Vendor:** Volvo Penta
- **Type:** Fasteners & Fixings
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 0.56 AUD | In stock |

## Images

- 940155 Toothed Washer | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/940155-toothed-washer-genuine-volvo-penta)
> Updated: 2026-09-19