# 3803510 Injector | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta remanufactured injector weighing 0.315 kg. The reman catalogue lists it for the TAMD63L, for the TAMD72A, TAMD72P EDC and TAMD72WJ-A, and for the TAMD73WJ-A. On the TAMD63L and TAMD72A it shares the ground with 3803257, which the catalogue caps at a serial number ending 171158, the leading digits being masked in the source - so on those two engines the serial decides between them. It sits in a tight band with 3803254 and 3803931 at 0.313 kg, so weight is no check at all. Supplied on an exchange basis: core deposit 3806510 is charged alongside it and refunded once the old unit is returned, so both numbers appear on the order.

## ⚙️ Key Features

-   For the TAMD63L, TAMD72A, TAMD72P EDC, TAMD72WJ-A and TAMD73WJ-A
-   0.315 kg
-   On the TAMD63L and TAMD72A the earlier serials go to 3803257
-   3803254 and 3803931 sit two grams away, so weight separates nothing

## 🔌 Function

Sprays metered, atomised fuel into the combustion chamber at the pressure and timing the injection pump delivers.

## ⚠️ Common Signs of Failure

-   Misfire or rough idle on one cylinder
-   White or black smoke and a smell of unburnt diesel
-   Knock or rattle from one cylinder under load
-   Hard starting and poor response
-   Fuel or soot staining around the injector bore

## 🛠️ Service Notes

-   On a TAMD63L or TAMD72A, check the engine serial - the earlier builds are catalogued to 3803257
-   Weight is no guide here: 3803254 and 3803931 are within two grams and cover different engines
-   Renew the copper seat washer and the leak-off seals, and clean the injector bore before fitting

## 📦 Condition

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

## Details

- **Price:** 596.42 AUD
- **Vendor:** Volvo Penta
- **Type:** Exchange & Reman Units
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 596.42 AUD | In stock |

## Images

- 3803510 Injector | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/3803510-injector-genuine-volvo-penta)
> Updated: 2026-10-08