# 3855735 Timing Gear Casing | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta timing gear casing from the Engine group, weighing 0.705 kg and listed for 26 applications.

## 🚤 Compatibility

Full model list at the end of this description.

## ⚙️ Key Features

-   0.705 kg
-   26 applications
-   Engine group
-   Carries the front crankshaft seal

## 🔌 Function

Encloses the timing gears or chain at the front of the engine, keeping the oil in and dirt out, and carrying the front crankshaft seal.

## ⚠️ Common Signs of Failure

-   Oil leak at the front of the engine that runs down the pulley area
-   Oil thrown around the belt or drive
-   Sealing face scored, corroded or distorted
-   Casing cracked or the bolt holes pulled
-   Front seal bore worn oval so a new seal still leaks

## 🛠️ Service Notes

-   Renew the front crankshaft seal and the casing gasket whenever the casing is off, and check the crankshaft seal track for a groove
-   Crankshaft 3855733 covers the same 26 applications, so the two belong to the same engine group and are often disturbed on the same job

## 📦 Condition

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

## 🔎 Full Model Compatibility

Typically suits:

-   Volvo Penta 4.3GIJBYA, 4.3GIPBYCCE, 4.3GIPEFS, 4.3GIPLKDCE, 4.3GIPLKECE, 4.3GIPNCSCE, 4.3GIPNCBCE, 4.3GIPWTRCE, 4.3GiJWTR, 4.3GLPBYC, 4.3GLPEFS, 4.3GLPLKD, 4.3GLPLKE, 4.3GLPNCS, 4.3GLPNCB, 4.3GLPWTR, 4.3GSPBYC, 4.3GSJBYA, 4.3GSJLKD, 4.3GSPLKD, 4.3GSPLKE, 4.3GSPNCS, 4.3GSPNCB, 4.3GSJNCC, 4.3GSPWTR, 4.3GSJWTR

## Details

- **Price:** 406.97 AUD
- **Vendor:** Volvo Penta
- **Type:** Engine Components
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 406.97 AUD | In stock |

## Images

- 3855735 Timing Gear Casing | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/3855735-timing-gear-casing-genuine-volvo-penta)
> Updated: 2026-10-11