# 23646237 Plate | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta plate weighing 0.011 kg, listed for 28 D series engine applications. It supersedes part number 23505746 and is the lightest of the four.

## 🚤 Compatibility

-   **Engine Family:** D
-   **HP Range:** 145-480 HP

Full model list at the end of this description.

## ⚙️ Key Features

-   0.011 kg
-   Supersedes 23505746
-   Listed for 28 D series engine applications
-   The lightest of the four plates in this group

## 🔌 Function

Closes, spaces or retains a mating face on the engine, holding an adjacent component in position and sealing the opening behind it.

## ⚠️ Common Signs of Failure

-   Seep or leak along the joint line
-   Plate visibly bowed or distorted
-   Fixing holes elongated where the plate has moved
-   Corrosion or pitting on the sealing face

## 🛠️ Service Notes

-   Order by part number - 23646233, 23646235 and 23646239 cover the same 28 engines and differ only in the earlier number each replaces
-   Clean the mating face and renew any gasket or sealant disturbed on removal

## 🔄 Supersession & Cross Reference

### OEM Supersession Chain

-   23646237 → Supersedes 23505746

### OEM / Related Numbers

-   23505746 earlier number superseded by this part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 D6-340I-G, D6-380I-G, D6-440I-G, D6-480I-G, D6-300A-G, D6-340A-G, D6-380A-G, D6-440I-WJ-G, D6-480I-WJ-G, D6-300D-G, D6-340D-G, D6-380D-G, D6-440D-G, D6-480D-G, D6-400A-G, D6-440A-G, D6-300I-G
-   Volvo Penta D4-175I-G, D4-230I-G, D4-270I-G, D4-320I-G, D4-300I-G, D4-150A-G, D4-230A-G, D4-270A-G, D4-320A-G, D4-300A-G, D4-145I-G

## Details

- **Price:** 30.41 AUD
- **Vendor:** Volvo Penta
- **Type:** Engine Components
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 30.41 AUD | In stock |

## Images

- 23646237 Plate | Genuine Volvo Penta Part
- 23646237 Plate | Genuine Volvo Penta Part - photo 2 of 2

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/23646237-plate-genuine-volvo-penta)
> Updated: 2026-09-22