# 78622422 Socket | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta spacer from the Inlet and Exhaust System group, weighing 0.043 kg and listed for 1 application on TWD series engines. It supersedes part number 78594067, which is also superseded by support 78613458 - so the old number alone does not identify which current part you need.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta TWD1744GE

-   **Engine Family:** TWD

## ⚙️ Key Features

-   0.043 kg
-   1 application on the TWD series
-   Supersedes 78594067
-   That old number is also superseded by support 78613458
-   Also supersedes Volvo part number 23594901

## 🔌 Function

Sets and maintains a fixed gap between two components so they are correctly positioned when clamped together.

## ⚠️ Common Signs of Failure

-   Joint working loose because the spacer has crushed or bedded in
-   Spacer distorted, dished or cracked
-   Component sitting out of alignment
-   Fretting or polished marks on the spacer's faces

## 🛠️ Service Notes

-   Two current parts both replace 78594067, so confirm which one your build takes before ordering
-   Check the spacer is the right length or thickness for the joint and that its faces sit flat

## 🔄 Supersession & Cross Reference

### OEM Supersession Chain

-   78622422 → Supersedes 78594067

## 📦 Condition

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

## Details

- **Price:** 17.45 AUD
- **Vendor:** Volvo Penta
- **Type:** Inlet & Exhaust
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 17.45 AUD | In stock |

## Images

- 78622422 Socket | Genuine Volvo Penta Part
- 78622422 Socket | Genuine Volvo Penta Part - photo 2 of 2

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/78622422-socket-genuine-volvo-penta)
> Updated: 2026-10-08