# 23743535 Gasket Kit | Genuine Volvo Penta Part

## 🔧 Product Description

A complete top-end sealing package for cylinder-head removal, valve service and combustion-chamber de-carbonizing on Volvo Penta D4-G engines. The kit combines the core gasket set with the valve seals, O-rings, sealing rings, adhesives and sealants disturbed during the repair.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta D4-175I-G
-   Volvo Penta D4-230I-G
-   Volvo Penta D4-270I-G
-   Volvo Penta D4-320I-G
-   Volvo Penta D4-300I-G
-   Volvo Penta D4-150A-G
-   Volvo Penta D4-230A-G
-   Volvo Penta D4-270A-G
-   Volvo Penta D4-320A-G
-   Volvo Penta D4-300A-G
-   Volvo Penta D4-145I-G

-   **Engine Family:** D
-   **HP Range:** 145-320 HP
-   **Year Range:** Approximately 2020 onward

## ⚙️ Key Features

-   Complete D4-G de-carbonizing sealing package
-   Includes 16 valve-stem seals for the four-cylinder engine
-   Contains the approved Volvo Penta adhesives and sealants
-   Used during cylinder-head and valve-train service
-   Specified across D4-G inboard and Aquamatic ratings
-   Engine type: Volvo Penta 3.7-litre inline 4-cylinder common-rail marine diesel, G generation

## 📋 Kit Contents

-   1 x core gasket kit 23635546
-   1 x gasket 3582725
-   1 x gasket 3583336
-   1 x gasket 21165389
-   16 x valve-stem seals 861700
-   1 x sealant 22618327
-   1 x adhesive 22618324
-   1 x sealant 22618326
-   1 x O-ring 3583078
-   1 x O-ring 975309
-   1 x O-ring 976039
-   1 x gasket 21113522
-   1 x gasket 964106
-   1 x gasket 947622
-   1 x gasket 60111192
-   1 x gasket 11994
-   1 x sealing ring 20852763
-   1 x O-ring 949656
-   1 x O-ring 3843507
-   1 x gasket 948885
-   1 x sealing ring 20579690
-   1 x O-ring 949722
-   1 x O-ring 969415
-   1 x O-ring 976041

## 🔌 Function

Provides the gaskets and seals required to restore combustion, coolant, lubricating-oil, inlet and exhaust sealing after the cylinder head and valve components have been removed.

## ⚠️ Common Signs of Failure

-   Cylinder head is removed for valve, injector or combustion-chamber work
-   Valve-stem seal leakage causes blue smoke or oil consumption
-   Coolant, oil, boost or exhaust leakage is present at a top-end joint
-   Original O-rings or sealing rings are hardened or damaged
-   Previously disturbed gaskets cannot be safely reused

## 🛠️ Service Notes

-   Classified as dangerous goods for carriage - confirm shipping arrangements before ordering

## 🔄 Supersession & Cross Reference

### OEM / Related Numbers

-   23635546 core gasket kit
-   21165389 gasket
-   861700 valve-stem seal
-   22618324 adhesive
-   22618326 sealant
-   22618327 sealant

## 📦 Condition

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

## Details

- **Price:** 1167.75 AUD
- **Vendor:** Volvo Penta
- **Type:** Service & Repair Kits
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1167.75 AUD | In stock |

## Images

- 23743535 Gasket Kit | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/23743535-gasket-kit-genuine-volvo-penta)
> Updated: 2026-09-06