# 3842021 End Plate | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta end plate from the Cooling System group, weighing 0.075 kg and listed for 12 applications across D series engines. It is the heavier of two end plates in this series, with 3842022 listed at 0.054 kg.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta D2-40
-   Volvo Penta D2-40B
-   Volvo Penta D2-40F
-   Volvo Penta D1-30
-   Volvo Penta D1-30B
-   Volvo Penta D1-30F
-   Volvo Penta D1-13
-   Volvo Penta D1-13B
-   Volvo Penta D1-13F
-   Volvo Penta D1-20
-   Volvo Penta D1-20B
-   Volvo Penta D1-20F

-   **Engine Family:** D
-   **HP Range:** 13-40 HP

## ⚙️ Key Features

-   Cooling System group
-   0.075 kg
-   12 applications across D series engines
-   Heavier partner to end plate 3842022

## 🔌 Function

Closes off the end of the cooler assembly, sealing the coolant passages and locating the tube stack.

## ⚠️ Common Signs of Failure

-   Coolant weeping or dried salt trails at the end of the cooler
-   Crusty white or rust-coloured staining around the plate joint
-   Sealing face pitted, eroded or grooved
-   Cooler will not hold a pressure test
-   Plate distorted so a fresh gasket still seeps

## 🛠️ Service Notes

-   End plate 3842022 is the lighter alternative in the same series, so check the plate you removed against both weights before ordering
-   Renew the gasket or O-rings behind the plate whenever it is disturbed
-   Clean and inspect the tube stack while the end is off

## 📦 Condition

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

## Details

- **Price:** 137.86 AUD
- **Vendor:** Volvo Penta
- **Type:** Cooling System
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 137.86 AUD | In stock |

## Images

- 3842021 End Plate | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/3842021-end-plate-genuine-volvo-penta)
> Updated: 2026-09-06