# 3860348 Screw | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta screw from the Cooling System group, weighing 0.025 kg and listed for 14 applications. It is the heavier of the two cooling-side screws in this range — 3860432 is 0.014 kg over 20 applications — and neither carries a published length, so order by part number.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta 3.0GLM-A
-   Volvo Penta 3.0GLM-B
-   Volvo Penta 3.0GLM-C
-   Volvo Penta 3.0GLP-A
-   Volvo Penta 3.0GLP-B
-   Volvo Penta 3.0GLP-C
-   Volvo Penta 3.0GSM-A
-   Volvo Penta 3.0GSM-B
-   Volvo Penta 3.0GSM-C
-   Volvo Penta 3.0GSMEFS
-   Volvo Penta 3.0GSP-A
-   Volvo Penta 3.0GSP-B
-   Volvo Penta 3.0GSP-C
-   Volvo Penta 3.0GSPEFS

## ⚙️ Key Features

-   0.025 kg
-   14 published applications
-   Cooling System group
-   Lighter cooling screw in this range is 3860432

## 🔌 Function

Clamps a cooling-system component to its housing or bracket at the specified torque so the joint stays sealed and tight.

## ⚠️ Common Signs of Failure

-   Screw working loose, letting the joint weep
-   Thread galled, stretched or seized in the casting
-   Head corroded or rounded so a socket slips
-   Screw snapped off in a corroded hole

## 🛠️ Service Notes

-   Neither cooling screw in this range has a published length, so take the number from your engine's listing rather than matching by eye
-   Clean the tapped hole before fitting — corrosion in the thread is what shears these on removal

## 📦 Condition

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

## Details

- **Price:** 4.48 AUD
- **Vendor:** Volvo Penta
- **Type:** Fasteners & Fixings
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 4.48 AUD | In stock |

## Images

- 3860348 Screw | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/3860348-screw-genuine-volvo-penta)
> Updated: 2026-10-08