# 3583503 Thermostat Housing | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta thermostat housing with an adjustment range of 55°C to 70°C, from the Cooling System group. It weighs 0.41 kg and is listed for 70 applications across the D, HS and MD ranges.

## 🚤 Compatibility

-   **Engine Family:** D, HS, MD
-   **HP Range:** 50-330 HP

Full model list at the end of this description.

## ⚙️ Key Features

-   Adjustment range 55°C to 70°C
-   0.41 kg
-   70 applications across the D, HS and MD ranges

## 🔌 Function

Houses the thermostat and directs coolant to the bypass or on to the cooler as it opens.

## ⚠️ Common Signs of Failure

-   Engine slow to warm up, or running cold on the gauge
-   Overheating with the thermostat stuck shut
-   Coolant weeping at the housing joint
-   Housing face corroded or pitted
-   Temperature reading hunting up and down

## 🛠️ Service Notes

-   The adjustment range is the selection detail — this housing is set for 55°C to 70°C, so check what your installation calls for
-   Test the thermostat itself in hot water before condemning the housing
-   Renew the gasket or O-ring and check the sealing face is flat before refitting

## 📦 Condition

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

## 🔎 Full Model Compatibility

Typically suits:

-   Volvo Penta D4-260I-C, D4-260I-D, D4-260I-E, D4-260I-F, D4-180I-C, D4-225I-C, D4-180I-D, D4-225I-D, D4-180I-E, D4-225I-E, D4-180I-F, D4-225I-F, D4-300I-C, D4-300I-D, D4-300I-E, D4-300I-F, D4-175I-G, D4-230I-G, D4-270I-G, D4-320I-G, D4-300I-G, D4-145I-G, D4-175 VG
-   Volvo Penta D3-110I-C, D3-130I-C, D3-220I-G, D3-110I-G, D3-150I-G, D3-170I-G, D3-200I-G, D3-110I-H, D3-160I-C, D3-190I-C, D3-150I-H, D3-170I-H, D3-200I-H, D3-220I-H
-   Volvo Penta D6-280I-D, D6-310I-D, D6-280I-E, D6-310I-E, D6-300I-F, D6-330I-C, D6-330I-D, D6-280I-C, D6-310I-C, D6-330I-F, D6-330I-E
-   Volvo Penta HS63AE, HS63VE, HS63V, HS63AE-A, HS63IVE-D, HS63AE-D, HS63AE-C, HS63A
-   Volvo Penta D2-55F, D2-50F, D2-75F, D2-60F
-   Volvo Penta D5A-B TA, D5A-T, D5A-TA
-   Volvo Penta HS25A, HS25A-B, HS25
-   Volvo Penta HS45A, HS45AE
-   Volvo Penta MD2010, MD2010B

## Details

- **Price:** 2698.01 AUD
- **Vendor:** Volvo Penta
- **Type:** Cooling System
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 2698.01 AUD | In stock |

## Images

- 3583503 Thermostat Housing | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/3583503-thermostat-housing-genuine-volvo-penta)
> Updated: 2026-09-19