# 22983522 Countershaft | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta countershaft from the Marine Propulsion group, listed for five applications across D series engines and HS gearboxes. It has the narrowest fitment of the three countershafts in this group.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta D6-300I-F
-   Volvo Penta HS80IVE-B
-   Volvo Penta D6-330I-F
-   Volvo Penta D6-370I-F
-   Volvo Penta D6-435I-F

-   **Engine Family:** D, HS
-   **HP Range:** 300-435 HP

## ⚙️ Key Features

-   Countershaft, Marine Propulsion group
-   Listed for five applications across D series engines and HS gearboxes
-   The narrowest fitment of the three countershafts in this group

## 🔌 Function

Carries the intermediate gears and passes drive across the gearbox between input and output shafts.

## ⚠️ Common Signs of Failure

-   Gear whine or grinding from within the gearbox
-   Notchy or tight rotation when turned by hand
-   Wear steps or scoring on the bearing journals
-   Damage to the splines or gear seating faces
-   Bright metal collecting on the drain plug magnet

## 🛠️ Service Notes

-   The three countershafts here cover 5, 22 and 42 applications - 22982955 and 22982954 are the wider-fitment alternatives
-   Renew the associated bearings and inspect every gear it carries before rebuilding

## 📦 Condition

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

## Details

- **Price:** 5770.74 AUD
- **Vendor:** Volvo Penta
- **Type:** Transmission & Gearbox
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 5770.74 AUD | In stock |

## Images

- 22983522 Countershaft | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/22983522-countershaft-genuine-volvo-penta)
> Updated: 2026-09-07