# 861610 Cap | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta cap listed for use with 861581, weighing 0.054 kg and covering 3 applications across TMD and MD series engines. It is listed with heat exchanger element 861607, cover 861608, sleeve 861609 and rim 861611.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta TMD22A
-   Volvo Penta MD22A
-   Volvo Penta MD22L

-   **Engine Family:** TMD, MD

## ⚙️ Key Features

-   For use with 861581
-   0.054 kg
-   3 applications across TMD and MD engines
-   Listed with 861607, 861608, 861609 and 861611

## 🔌 Function

Seals off the end of the assembly and holds the parts beneath it in place.

## ⚠️ Common Signs of Failure

-   Coolant weeping from around the cap
-   Cap corroded, pitted or distorted
-   Sealing face scored so the joint will not hold
-   Cap loose or its thread damaged

## 🛠️ Service Notes

-   Renew the cap's seal when the heat exchanger is opened up and pressure-test the system before running

## 📦 Condition

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

## Details

- **Price:** 149.54 AUD
- **Vendor:** Volvo Penta
- **Type:** Cooling System
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 149.54 AUD | In stock |

## Images

- 861610 Cap | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/861610-cap-genuine-volvo-penta)
> Updated: 2026-09-06