# 3843949 Puller Screw | Genuine Volvo Penta Part

## 🔧 Product Description

Puller screw weighing 0.100 kg, the largest of the three, listed as the puller screw for impeller 22994993. That impeller is the kit for D6 engines of models E and F on Aquamatic or IPS drives, from serial number 2006040970 onwards, and for the D6 in its G generation. The smaller screws are 3843947 at 0.054 kg for impeller 21951356 and 3843948 at 0.066 kg for impeller 21951352.

## ⚙️ Key Features

-   Listed for impeller 22994993, the later D6 kit
-   0.100 kg, the largest of the three puller screws listed here
-   3843947 serves impeller 21951356 and 3843948 serves impeller 21951352
-   Puller screw for removing the sea water pump impeller
-   Fits impeller 22994993
-   Avoids the risk of damaging the pump housing
-   Fits impeller: 22994993
-   Fits: Sea water pump impeller 22994993

## 🔌 Function

Threads into the impeller hub and is tightened against the pump face to draw the impeller off its shaft under controlled load. It is the clean way to get an impeller out of a seawater pump, with none of the risk of damaging the pump housing that levering brings.

## ⚠️ Common Signs of Failure

-   Thread on the screw stripped or galled
-   Screw bent or the drive on the head rounded off
-   Screw seized in the component it was left in
-   Tip mushroomed or peened over from use

## 🛠️ Service Notes

-   Order against the impeller number, since the D6 changed impeller part way through its E and F models and the puller screw changed with it
-   Renew a puller screw once its thread has galled, because a failing screw usually damages the impeller hub it is in
-   Always refer to the operator's manual for the recommended maintenance and service intervals for your engine and drive

## 📦 Condition

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

## Details

- **Price:** 26.82 AUD
- **Vendor:** Volvo Penta
- **Type:** Workshop Tools
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 26.82 AUD | In stock |

## Images

- 3843949 Puller Screw | Genuine Volvo Penta Part
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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/3843949-puller-screw-genuine-volvo-penta)
> Updated: 2026-09-13