# 829957 Washer | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta washer weighing 0.014 kg and listed for 4 applications on MD series engines.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta MD11C
-   Volvo Penta MD11D
-   Volvo Penta MD17C
-   Volvo Penta MD17D

-   **Engine Family:** MD

## ⚙️ Key Features

-   0.014 kg
-   4 applications on MD series engines
-   2 used per assembly

## 🔌 Function

Spreads the clamping load of a fastener over a wider area and gives a clean bearing face so the joint holds its torque.

## ⚠️ Common Signs of Failure

-   Fastener losing torque and needing repeated tightening
-   Washer dished, cupped or bitten into the surface below
-   Corrosion pitting or swelling between washer and component
-   Washer cracked or split at the bore
-   Component face marked where the washer has spun

## 🛠️ Service Notes

-   Fit new washers rather than reusing dished ones, since a flattened washer no longer holds its clamp load
-   Weight is a poor guide across graded washers, so order by part number and check the thickness and bore of the one you remove

## 📦 Condition

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

## Details

- **Price:** 7.81 AUD
- **Vendor:** Volvo Penta
- **Type:** Fasteners & Fixings
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 7.81 AUD | In stock |

## Images

- 829957 Washer | Genuine Volvo Penta Part

---

> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/829957-washer-genuine-volvo-penta)
> Updated: 2026-10-11