# 3803513 Injector | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta remanufactured injector from the Fuel System group, weighing 0.200 kg. It sits within 9 grams of the KAD changeover pair 3803372 and 3803238, which are separated by serial number and thread size, so this is a number to quote exactly rather than to match by weight. This unit is supplied on an exchange basis: core deposit 3806513 is charged alongside it and refunded once the old unit is returned, so both numbers appear on the order.

## ⚙️ Key Features

-   Remanufactured injector
-   0.200 kg
-   Close on weight to the serial-specific injectors 3803372 and 3803238

## 🔌 Function

Atomises metered fuel into the combustion chamber at the pressure and spray pattern that cylinder needs.

## ⚠️ Common Signs of Failure

-   Rough idle or a steady misfire on one cylinder
-   Black or white smoke that clears when that cylinder's fuel is cut
-   Hard starting and a diesel knock from one pot
-   Fuel level in the sump rising as fuel gets past the nozzle
-   Nozzle found coked, dripping or seized when the injector is tested

## 🛠️ Service Notes

-   Renew the copper seat washer and the leak-off seals whenever an injector is disturbed, and clean the bore before fitting
-   Supplied as a remanufactured exchange unit, so the old injector goes back as the core
-   Core deposit 3806513 is charged with this unit and refunded when the old one is returned - order both together

## 📦 Condition

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

## Details

- **Price:** 385.88 AUD
- **Vendor:** Volvo Penta
- **Type:** Exchange & Reman Units
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 385.88 AUD | In stock |

## Images

- 3803513 Injector | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/3803513-injector-genuine-volvo-penta)
> Updated: 2026-09-06