# 22224949 Washer | Genuine Volvo Penta Part

## 🔧 Product Description

Precision washer used in the DPH-D1 upper-gear shaft assembly. It controls axial position with the adjoining gear set, bearings, spacer tube, sliding sleeve and shaft.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta DPH-D1
-   Volvo Penta D6-330A-F
-   Volvo Penta D6-370A-F
-   Volvo Penta D4-260A-F
-   Volvo Penta D4-300A-F
-   Volvo Penta D6-300A-F
-   Volvo Penta D4-225A-F
-   Volvo Penta D6-300A-G
-   Volvo Penta D6-340A-G
-   Volvo Penta D6-380A-G
-   Volvo Penta DPH-E
-   Volvo Penta D6-400A-G
-   Volvo Penta D6-400A-F
-   Volvo Penta D4-150A-G
-   Volvo Penta D4-230A-G
-   Volvo Penta D4-270A-G
-   Volvo Penta D4-300A-G

-   **Engine Family:** DPH, D
-   **HP Range:** 150-400 HP

## ⚙️ Key Features

-   DPH-D1 upper-gear application
-   Precision axial-thrust control
-   Works with gear set 21821906
-   Used with shaft 3862368 and spacer tube 22050739
-   Selected with the specified shim stack

## 🔌 Function

Carries axial thrust and establishes the correct gear/shaft end-float in the upper drive.

## ⚠️ Common Signs of Failure

-   Whine or growl from the upper gear that changes with load or direction
-   Noticeable end float or clunk at gear engagement
-   The washer scored, bluing or picked up on the thrust face at strip-down
-   Bright metal or fine debris in the drained gear oil
-   Pitting or uneven wear tracking across the mating gear teeth

## 🛠️ Service Notes

-   End float is set by measurement - fit this washer as part of the specified shim stack and check the figure rather than reusing the old stack blind
-   It supersedes 3887255
-   Renew the adjoining bearings and inspect the gear set at the same time, since a worn thrust washer has been letting the whole train move

## 🔄 Supersession & Cross Reference

### OEM Supersession Chain

-   22224949 → Supersedes 3887255 → Supersedes 3862384

### OEM / Related Numbers

-   3887255 earlier number superseded by this part
-   3862384 earlier number superseded by this part
-   21821906 (gear set)
-   11018 (ball bearing)
-   889122 (spacer)
-   3852301 (nut)
-   21511566 (related washer)
-   983161 (shims)
-   983162 (shims)
-   983163 (shims)
-   184778 (needle bearing)
-   22050739 (spacer tube)
-   3849006 (sliding sleeve)
-   3862368 (shaft)

## 📦 Condition

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

## Details

- **Price:** 111.72 AUD
- **Vendor:** Volvo Penta
- **Type:** Fasteners & Fixings
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 111.72 AUD | In stock |

## Images

- 22224949 Washer | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/22224949-washer-genuine-volvo-penta)
> Updated: 2026-09-22