# 3887007 Adapter | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta adapter from the Cooling System group, weighing 0.061 kg and listed for 7 applications across the D series. Adapter 3886423 in the same group carries exactly the same published weight with 10 applications, so weight cannot separate the two and you should order by part number.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta D16C-A MG
-   Volvo Penta D16C-A MH
-   Volvo Penta D16C-B MH
-   Volvo Penta D16C-C MH
-   Volvo Penta D16C-D MH
-   Volvo Penta D16C1-E MH
-   Volvo Penta D16C1-F MH

-   **Engine Family:** D

## ⚙️ Key Features

-   0.061 kg
-   7 applications across the D series
-   Shares its published weight with adapter 3886423

## 🔌 Function

Joins two coolant connections of differing size or thread so the hose or pipe can be made off.

## ⚠️ Common Signs of Failure

-   Coolant weeping from the joint
-   Crust or salt trail around the threads
-   Slow coolant loss with the hoses sound
-   Threads corroded or seized on removal

## 🛠️ Service Notes

-   3886423 is the near-identical alternative with the identical published weight, so order by number
-   Fit with a fresh seal or washer and re-check for weeps once hot

## 📦 Condition

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

## Details

- **Price:** 300.12 AUD
- **Vendor:** Volvo Penta
- **Type:** Cooling System
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 300.12 AUD | In stock |

## Images

- 3887007 Adapter | Genuine Volvo Penta Part
- 3887007 Adapter | Genuine Volvo Penta Part - photo 2 of 2

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/3887007-adapter-genuine-volvo-penta)
> Updated: 2026-10-11