# 470993 Gasket | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta gasket from the Inlet and Exhaust System group, also included in the engine gasket kit, weighing 6.8 g and listed for 78 applications across D, TD, TAMD and TWD series engines. It supersedes part number 420423.

## 🚤 Compatibility

-   **Engine Family:** D, TD, TAMD, TWD

Full model list at the end of this description.

## ⚙️ Key Features

-   Included in the gasket kit
-   6.8 g
-   Supersedes 420423
-   78 applications across D, TD, TAMD and TWD engines

## 📋 Kit Contents

-   Included in gasket kit.

## 🔌 Function

Seals the inlet or exhaust joint against gas leakage and takes up small irregularities between the faces.

## ⚠️ Common Signs of Failure

-   Hissing or ticking from the joint, loudest under load
-   Sooty black tracks across the joint face
-   Gasket blown through or crushed at one port
-   Fixings losing torque as the gasket settles

## 🛠️ Service Notes

-   Also supplied inside the gasket kit, which is worth pricing if the manifold is coming off anyway
-   Clean both faces fully and check the flange for distortion before fitting

## 🔄 Supersession & Cross Reference

### OEM Supersession Chain

-   470993 → Supersedes 420423

### OEM / Related Numbers

-   420423 earlier number superseded by this part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 D13C3-B MH, D13C1-B MH, D13C2-B MP, D13C1-A MP, D13C2-A MP, D13C3-A MP, D13C4-A MP, D13B-A MP, D13B-H MP, D13B-G MP, D13B-L MP, D13B-E MG, D13B-E MG (FE), D13B-E MH, D13B-E MH (FE), D13B-F MG, D13B-F MG (FE), D13B-K MP, D13B-N MH, D13B-N MH (FE), D13B-B MP, D13B-D MP, D13B-J MP, D13B-M MP, D13B-C MP, D13C5-B MP, D13C6-A MP, D13C1-A MH, D13C2-A MH, D13C5-A MP, D13C2-A MG, D13C1-A MG
-   Volvo Penta D12C-A MP, D12D-A MG, D12D-A MH, D12D-A MP, D12D-B MH, D12D-B MP, D12D-C MH, D12D-C MP, D12D-D MP, D12D-E MG, D12D-E MH, D12D-E MP, D12D-F MP, D12D-G MH, D12D-G MP, D12D-H MP
-   Volvo Penta TAMD74P-A, TAMD74P-B, TAMD74A, TAMD74C-A, TAMD74C-B, TAMD74L-A, TAMD74L-B
-   Volvo Penta TAMD72A, TAMD72P-A, TAMD72WJ-A
-   Volvo Penta TAMD63L-A, TAMD63P-A
-   Volvo Penta TAMD71B, TAMD71A
-   Volvo Penta TAMD73P-A, TAMD73WJ-A
-   Volvo Penta TWD1683GE-B, TWD1683VE
-   Volvo Penta D70CHC
-   Volvo Penta TAMD61A
-   Volvo Penta TAMD62A
-   Volvo Penta TAMD75P-A
-   Volvo Penta TD70CHC
-   Volvo Penta TWD1643GE
-   Volvo Penta TWD1644-45GE
-   Volvo Penta TWD1652GE
-   Volvo Penta TWD1653GE
-   Volvo Penta TWD1663GE
-   Volvo Penta TWD1672-1673GE
-   Volvo Penta TWD1682-83GE

## Details

- **Price:** 6.15 AUD
- **Vendor:** Volvo Penta
- **Type:** Gaskets & Seals
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 6.15 AUD | In stock |

## Images

- 470993 Gasket | Genuine Volvo Penta Part
- 470993 Gasket | Genuine Volvo Penta Part - photo 2 of 2

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/470993-gasket-genuine-volvo-penta)
> Updated: 2026-09-20