# 860292 Adjusting Washer | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta adjusting washer 0.42 mm thick, from the Fuel System group, weighing 0.001 kg and listed for 5 applications across TMD and MD series engines. It is the thinnest of the fourteen thickness steps listed in this run, which span 0.42 mm to 1.28 mm; the next step up is 860293 at 0.46 mm.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta TMD22A
-   Volvo Penta TMD22B
-   Volvo Penta MD22A
-   Volvo Penta MD22L
-   Volvo Penta MD22P

-   **Engine Family:** TMD, MD

## ⚙️ Key Features

-   0.42 mm thick
-   Next step up is 860293 at 0.46 mm
-   5 applications across TMD and MD series
-   Thinnest of the fourteen steps listed here

## 🔌 Function

Sets the adjustment by packing the joint out to the required height, one graded step at a time.

## ⚠️ Common Signs of Failure

-   Fuel delivery or timing out of adjustment after a component has been apart
-   Hard starting, smoke or rough running dating from a rebuild where the original washer was reused
-   Washer faces bruised, fretted or picked up where they bed
-   Measured thickness no longer agreeing with the size the washer was fitted as

## 🛠️ Service Notes

-   Order by the measured thickness, not by weight - the published weights are the same across most of this series and do not separate one step from another
-   Measure the old washer with a micrometer before ordering; 0.04 mm separates it from the next size and that is below what the eye can judge

## 📦 Condition

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

## Details

- **Price:** 18.48 AUD
- **Vendor:** Volvo Penta
- **Type:** Fasteners & Fixings
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 18.48 AUD | In stock |

## Images

- 860292 Adjusting Washer | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/860292-adjusting-washer-genuine-volvo-penta)
> Updated: 2026-09-21