# 3817766 Friction Disc | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta friction disc from the Marine Propulsion group, weighing 0.153 kg and listed for 25 applications across the D and HS ranges. It is the lined plate in the HS clutch pack.

## 🚤 Compatibility

-   **Engine Family:** D, HS
-   **HP Range:** 280-435 HP

Full model list at the end of this description.

## ⚙️ Key Features

-   0.153 kg
-   25 applications across the D and HS ranges
-   Lined plate in the HS clutch pack
-   Marine Propulsion group

## 🔌 Function

Grips the steel discs when the pack is clamped, transmitting drive through the clutch.

## ⚠️ Common Signs of Failure

-   Clutch slipping, especially when hot or under load
-   Slow or juddering take-up when a gear is selected
-   Burnt smell and darkened transmission oil
-   Lining worn down, glazed or flaking off
-   Friction material found in the oil or on the filter

## 🛠️ Service Notes

-   Steel disc 3817765 at 0.138 kg is only 15 grams lighter, and its fitment count differs, so check both the number and the fitment before ordering
-   Soak new friction discs in clean transmission oil before assembly, and renew the steel discs with them
-   Find out why the pack burnt out before rebuilding it — check piston 3817768 and piston ring 3817769 for leakage

## 📦 Condition

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

## 🔎 Full Model Compatibility

Typically suits:

-   Volvo Penta D6-280I-D, D6-310I-D, D6-280I-E, D6-310I-E, D6-300I-F, D6-330I-C, D6-370I-C, D6-330I-D, D6-280I-C, D6-310I-C, D6-330I-F, D6-370I-F, D6-435I-C, D6-435I-D, D6-435I-E, D6-435I-F, D6-370I-D, D6-330I-E, D6-370I-E
-   Volvo Penta D4-300I-C, D4-300I-D, D4-300I-E, D4-300I-F
-   Volvo Penta HS80VE, HS80AE

## Details

- **Price:** 510.5 AUD
- **Vendor:** Volvo Penta
- **Type:** Clutch & Couplings
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 510.50 AUD | In stock |

## Images

- 3817766 Friction Disc | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/3817766-friction-disc-genuine-volvo-penta)
> Updated: 2026-09-21