# 984224 Needle Roller Bushing | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta needle roller bushing weighing 0.104 kg and listed for 20 applications across DPH, D and DPI drives. Inner ring 984225 carries the same 20 applications on the same drives and is the hardened race the needles run on, so consider the two together when you strip the assembly.

## 🚤 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 DPI-A
-   Volvo Penta D6-400A-G
-   Volvo Penta D6-440A-G
-   Volvo Penta D6-400A-F
-   Volvo Penta D4-150A-G
-   Volvo Penta D4-230A-G
-   Volvo Penta D4-270A-G
-   Volvo Penta D4-320A-G
-   Volvo Penta D4-300A-G

-   **Engine Family:** DPH, D, DPI
-   **HP Range:** 150-440 HP

## ⚙️ Key Features

-   0.104 kg
-   Listed for 20 applications across DPH, D and DPI drives
-   Inner ring 984225 shares the same application listing
-   Related bearings here are 984222 and 984223

## 🔌 Function

Supports the shaft on a dense set of small-diameter needles, carrying radial load in a shallow housing.

## ⚠️ Common Signs of Failure

-   Growl or rumble from the drive that rises with shaft speed
-   Roughness or notchiness when the shaft is turned by hand
-   Needles pitted, flattened or displaced in the cage
-   Bright polished or scored band on the shaft where the needles run
-   Metallic glitter in the drained oil

## 🛠️ Service Notes

-   Inspect the inner ring 984225 at the same time, since needles and race wear as a pair
-   Check the shaft surface for scoring where the needles run before reassembling
-   Press the bushing in square and to the correct depth so the needles are not pinched

## 📦 Condition

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

## Details

- **Price:** 193.99 AUD
- **Vendor:** Volvo Penta
- **Type:** Bearings & Bushings
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 193.99 AUD | In stock |

## Images

- 984224 Needle Roller Bushing | Genuine Volvo Penta Part
- 984224 Needle Roller Bushing | Genuine Volvo Penta Part - photo 2 of 2

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/984224-needle-roller-bushing-genuine-volvo-penta)
> Updated: 2026-09-19