848228 Injector | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta injector for the TWD1210P and TWD1211P engines, from the Fuel System group, weighing 0.361 kg and listed for 38 applications across the TD, TWD, TID, MD, TAMD and TMD series. The TWD1210P and TWD1211P designations are the ordering detail, as injectors of similar appearance carry different nozzle and pressure specifications.

🚤 Compatibility

• Engine Family: TD, TWD, TID, MD, TAMD, TMD, TAD

Full model list at the end of this description.

⚙️ Key Features

• For TWD1210P and TWD1211P engines
• 0.361 kg
• 38 applications across six engine series
• Quantity varies by assembly, most commonly six

🔌 Function

Atomises fuel into the combustion chamber at the correct pressure and spray pattern, opening on the pressure wave from the injection pump and closing cleanly at the end of delivery.

⚠️ Common Signs of Failure

• Black smoke, a smell of unburnt diesel or noticeably worse fuel consumption
• A hard knock or rattle from one cylinder
• Rough idle, misfire or difficulty starting
• Fuel leaking back past the injector or the leak-off line running excessively
• Sooty, wet or glazed deposits on the nozzle tip on removal

🛠️ Service Notes

• Fit new seat washers and sealing rings with every injector, and never reuse the old copper washer
• Have injectors tested for opening pressure and spray pattern rather than judging them by appearance
• Renew injectors as a set where possible, as one new injector alongside worn ones gives an uneven cylinder balance

🔄 Supersession & Cross Reference

Other-Brand OEM Numbers

• Bosch: 0 432 191 808

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta TID121KG, TID121KGP, TID121KP, TID121KPB, TID121L, TID121LG, TID121LGP, TID121LP, TID121LPB, TID121K, TID121K-87
• Volvo Penta TD121G-87, TD121GGP-87, TD121G, TD121GG, TD121GGP, TD121GP, TD121GPB
• Volvo Penta TWD1210G, TWD1210P, TWD1210PB, TWD1210V
• Volvo Penta TWD1211V, TWD1211P, TWD1211G
• Volvo Penta TAD1230G, TAD1230V
• Volvo Penta TAMD120A, TAMD120B
• Volvo Penta TMD120A, TMD120B
• Volvo Penta MD120A
• Volvo Penta TAD1231GE
• Volvo Penta TAD1232GE
• Volvo Penta TD120HP
• Volvo Penta TD1210G
• Volvo Penta TWD1230VE
• Volvo Penta TWD1231VE