# 3852418 Cover | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta rear cover from the Marine Propulsion group, weighing 0.549 kg and listed for 21 applications across the TSK, DP and SX series. It supersedes part number 3852386.

## 🚤 Compatibility

-   **Engine Family:** TSK, DP, SX

Full model list at the end of this description.

## ⚙️ Key Features

-   Rear position
-   0.549 kg
-   Supersedes 3852386
-   21 applications across TSK, DP and SX

## 🔌 Function

Closes off the rear of the housing, retaining the oil and keeping water and dirt out.

## ⚠️ Common Signs of Failure

-   Oil seeping from the rear cover joint
-   Water found in the drive oil
-   Cover face corroded, pitted or distorted
-   Threads in the cover or its screw holes stripped or corroded

## 🛠️ Service Notes

-   Renew the gasket or seal behind the cover rather than reusing it, and check the joint face is flat
-   Position matters here - this is the rear cover, so confirm against the illustration

## 🔄 Supersession & Cross Reference

### OEM Supersession Chain

-   3852418 → Supersedes 3852386

### OEM / Related Numbers

-   3852386 earlier number superseded by this part

## 📦 Condition

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

## 🔎 Full Model Compatibility

Typically suits:

-   Volvo Penta SX-RT2, SX-S, SX-ST, SX-C, SX-C1, SX-C2, SX-CT, SX-CT1, SX-CT2, SX-M, SX-M1, SX-MTD, SX-MTD3, SX-RT1
-   Volvo Penta DP-S, DP-S1, DP-SM, DP-SMTD, DP-SMTD1, DP-SMTD3
-   Volvo Penta TSK DP-S

## Details

- **Price:** 548.49 AUD
- **Vendor:** Volvo Penta
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 548.49 AUD | In stock |

## Images

- 3852418 Cover | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/3852418-cover-genuine-volvo-penta)
> Updated: 2026-08-22