859494 Injector | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta injector from the Fuel System group, weighing 0.211 kg and listed for 42 applications across the AD, D, TMD, TAMD, MD and KAD series. It is also referenced under product number 869054.

🚤 Compatibility

• Engine Family: AD, D, TMD, TAMD, MD, KAD

Full model list at the end of this description.

⚙️ Key Features

• Also referenced under product number 869054
• 0.211 kg
• 42 applications across six engine series
• AD, D, TMD, TAMD, MD and KAD coverage
• Quantity varies by assembly, most commonly one

🔌 Function

Delivers fuel into the combustion chamber as a finely atomised spray at the correct point in the cycle, opening when the pump raises pressure above its set opening figure.

⚠️ Common Signs of Failure

• Black or grey smoke, particularly under load
• Knocking or a hard, uneven note from one cylinder
• Rough idle, misfire or the engine running on fewer cylinders when cold
• Diesel weeping around the injector seat or the return line
• Nozzle found blackened, coked, dribbling or with a poor spray pattern on test

🛠️ Service Notes

• Have injectors tested and set on a bench rather than judging them in the engine, and treat them as a set — one weak injector usually means the others are close behind
• Renew the injector seat washer and any sealing rings, and clean the injector bore before fitting
• Diesel at injection pressure will penetrate skin and cause serious injury — never check a spray pattern by hand and keep clear of any leaking high-pressure line

🔄 Supersession & Cross Reference

Other-Brand OEM Numbers

• Bosch: 0 432 191 765

Aftermarket / Verified Equivalents

• Recmar: REC859494

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta TAMD31L-A, TAMD31M, TAMD31M-A, TAMD31P, TAMD31P-A, TAMD31S, TAMD31A, TAMD31B, TAMD31D
• Volvo Penta TAMD41B, TAMD41D, TAMD41H-A, TAMD41H-B, TAMD41M-A, TAMD41P-A, TAMD41P, TAMD41A
• Volvo Penta AD31, AD31B, AD31D, AD31D-A, AD31L-A, AD31P-A, AD31XD
• Volvo Penta AD41B, AD41D, AD41L-A, AD41P-A, AD41BJ
• Volvo Penta TMD31A, TMD31B, TMD31D, TMD31L-A
• Volvo Penta TMD41A, TMD41B, TMD41D, TMD41L-A
• Volvo Penta D41B, D41D, D41L-A
• Volvo Penta KAD32P
• Volvo Penta MD31A