3825454 Actuator | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta GAC ACB275H actuator from the Fuel System group, weighing 5.293 kg and listed for 56 applications across the TWD, TID, TMD, TD, TAMD and TAD series engines. It consolidates part numbers 865232 and 866167, which were catalogued earlier as a governor.

🚤 Compatibility

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

Full model list at the end of this description.

⚙️ Key Features

• GAC ACB275H
• Supersedes 865232 and 866167, catalogued earlier as a governor
• 5.293 kg
• 56 applications across six engine series
• Also supersedes Volvo part numbers 846377 and 848990

🔌 Function

Moves the fuel control lever in response to the speed controller's signal, holding engine speed at the commanded setting.

⚠️ Common Signs of Failure

• Engine speed hunting, surging or drifting off setting
• Slow or sluggish response to a load change
• Actuator that buzzes, gets hot or draws high current
• Output shaft or lever with play, stiffness or a sticking point
• Engine defaulting to minimum or maximum fuel

🛠️ Service Notes

• Confirm the actuator is the GAC ACB275H before ordering, and note that both 865232 and 866167 now come here
• Check the speed controller, its wiring and the pick-up signal before condemning the actuator, since a fault in those produces the same hunting
• Set the linkage so the actuator reaches both end stops freely with no binding after fitting

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 3825454 → Supersedes 865232

OEM / Related Numbers

• 866167 earlier number superseded by this part
• 865232 earlier number superseded by this part

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta TD61A, TD61ACE, TD61AG, TD61AGP, TD61AP, TD61APB, TD61AW
• Volvo Penta TD71ACE, TD71AG, TD71AGP, TD71AP, TD71APB, TD71AW
• Volvo Penta TAMD162C-C, TAMD162A, TAMD162C, TAMD162C-B
• Volvo Penta TID71AG, TID71AGP, TID71AP, TID71APB
• Volvo Penta TAD1031G, TAD1031GE
• Volvo Penta TAD1630G, TAD1630GE
• Volvo Penta TAD1631GE, TAD1631G
• Volvo Penta TAMD102A, TAMD102D
• Volvo Penta TAMD122A, TAMD122A/C
• Volvo Penta TAMD165A, TAMD165C
• Volvo Penta TID61AG, TID61AGP
• Volvo Penta TAD1030GE
• Volvo Penta TAD1032GE
• Volvo Penta TAD1230G
• Volvo Penta TAD1231GE
• Volvo Penta TAD1232GE
• Volvo Penta TAD730G
• Volvo Penta TAMD103A
• Volvo Penta TAMD163A-A
• Volvo Penta TAMD74A
• Volvo Penta TD1010G
• Volvo Penta TD1210G
• Volvo Penta TD610G
• Volvo Penta TD710G
• Volvo Penta TMD102A
• Volvo Penta TMD122A
• Volvo Penta TWD1010G
• Volvo Penta TWD1031VE
• Volvo Penta TWD1210G
• Volvo Penta TWD1211G
• Volvo Penta TWD610G
• Volvo Penta TWD710G