3801339 Unit Injector Exch | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta remanufactured injector covering the whole small end of the D1 range - D1-13, D1-13B, D1-13F, D1-20, D1-20B and D1-20F - and weighing 0.127 kg. Volvo Penta reman components are stripped back to the core and rebuilt to the current bill of material, so every design change is carried in, with wear parts and anything outside tolerance replaced by new genuine parts; the finished unit is tested and painted before it leaves the factory. The 0.127 kg is in keeping with its class: injector 3803442, which covers the D2 and MD2040 engines, weighs 0.134 kg. Supplied on exchange, so a core fee is added to the invoice and refunded once the worn injector is returned.

🚤 Compatibility

Typically suits:

• Volvo Penta D1-13
• Volvo Penta D1-13B
• Volvo Penta D1-13F
• Volvo Penta D1-20
• Volvo Penta D1-20B
• Volvo Penta D1-20F

• Engine Family: D
• HP Range: 13-20 HP

⚙️ Key Features

• For D1-13, D1-13B, D1-13F, D1-20, D1-20B and D1-20F
• 0.127 kg
• Six applications, covering the small D1 engines
• Rebuilt to the current bill of material and tested before despatch
• 12-month Volvo Penta warranty, 24 months when fitted by an authorised dealer
• Quantity varies by assembly, most commonly two

🔌 Function

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

⚠️ Common Signs of Failure

• Hard starting, especially from cold
• Rough or lumpy idle that smooths out under load
• White or grey smoke at low load
• A hard metallic knock from one cylinder
• Tip found coked, eroded or blued on strip-down

🛠️ Service Notes

• The 0.127 kg is consistent with the other small-engine injector here, 3803442 at 0.134 kg - the 1.2 kg to 2 kg unit injectors in this range belong to the far larger D9 to D12 engines
• Renew the copper seat washer and the leak-off seals, and clean the injector bore before fitting
• Core deposit 3804339 carries the exchange fee and is refunded when the old injector goes back

📦 Condition

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