# 22203754 Wastegate Actuator | Genuine Volvo Penta Part

## 🔧 Product Description

Calibrated turbocharger wastegate actuator used on the front turbocharger of D13B-A MP engines from the documented serial break. It converts boost/control pressure into wastegate movement to regulate turbocharger speed and manifold pressure.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta D13C2-B MP
-   Volvo Penta D13C2-A MP
-   Volvo Penta D13C4-A MP
-   Volvo Penta D13B-A MP
-   Volvo Penta D13B-H MP
-   Volvo Penta D13B-G MP
-   Volvo Penta D13B-L MP
-   Volvo Penta D13B-K MP
-   Volvo Penta D13B-C MP
-   Volvo Penta D13C4-B MP
-   Volvo Penta D13C5-B MP
-   Volvo Penta D13C6-A MP
-   Volvo Penta D13C5-A MP
-   Volvo Penta D13C8-B MP

-   **Engine Family:** D

## ⚙️ Key Features

-   Factory-calibrated actuator spring and travel
-   Matched mounting bracket and wastegate lever geometry
-   Controls boost and turbocharger overspeed
-   Designed for high under-cowl temperature and vibration
-   Actuator setting must not be altered without the specified procedure

## 🔌 Function

Controls wastegate opening to maintain commanded boost pressure and protect the turbocharger/engine from overboost.

## ⚠️ Common Signs of Failure

-   Low boost, smoke or loss of power from an actuator stuck open
-   Overboost, high exhaust temperature or protection derate from an actuator stuck closed
-   Cracked diaphragm or pressure leakage
-   Seized linkage or incorrect rod adjustment
-   Rattle, uneven boost or diagnostic faults

## 🛠️ Service Notes

-   This actuator fits only the front of the two turbochargers on these D13B/D13C engines and is tied to a documented engine serial-number break - confirm both turbo position and engine serial before ordering, since the rear-turbo actuator is a separate part

## 🔄 Supersession & Cross Reference

### OEM / Related Numbers

-   22501226 - associated turbocharger
-   22707544 - turbo/exhaust gaskets
-   22707542 - turbo/exhaust gaskets
-   21463672 - oil-return pipe
-   22497618 - pressure hose
-   78467366 - oil-pressure pipes
-   23437104 - oil-pressure pipes
-   22944282 - bypass component
-   24352994 - later or related actuator references; confirm by turbo serial
-   24353388 - later or related actuator references; confirm by turbo serial
-   3886374 - later or related actuator references; confirm by turbo serial

### OEM Reman Alternatives

-   3801648 - remanufactured turbocharger

## 📦 Condition

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

## Details

- **Price:** 1413.49 AUD
- **Vendor:** Volvo Penta
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1413.49 AUD | In stock |

## Images

- 22203754 Wastegate Actuator | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/22203754-wastegate-actuator-genuine-volvo-penta)
> Updated: 2026-08-22