6643967 Starter Solenoid | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta starter solenoid from the Starting System group, weighing 1.204 kg and listed for 57 applications across AQ, TD, BB, TID, D and MD series engines. It consolidates three earlier numbers, 244363, 829675 and 829700, all previously catalogued simply as a solenoid, and 244363 is the number quoted in the note against this row.

🚤 Compatibility

• Engine Family: AQ, TD, BB, TID, D, MD, B, MB, AQD

Full model list at the end of this description.

⚙️ Key Features

• 1.204 kg
• Supersedes 244363, 829675 and 829700
• All three earlier numbers were listed simply as a solenoid
• 57 applications across six engine series

🔌 Function

Switches the heavy starter current and pushes the drive pinion into mesh with the flywheel when the key is turned.

⚠️ Common Signs of Failure

• Single click on the key with no cranking
• Starter cranking only intermittently or after several attempts
• Starter continuing to run after the key is released
• Burnt smell or discoloured heavy terminals
• Grinding as the pinion fails to engage cleanly

🛠️ Service Notes

• Three earlier numbers now resolve to this one solenoid, so orders against 244363, 829675 or 829700 are filled with it
• Isolate the batteries before working on the heavy starter cables, as they are unfused and will arc heavily
• Clean and check the heavy terminals and earth path before condemning the solenoid, as high resistance there gives identical symptoms

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 6643967 → Supersedes 244363

OEM / Related Numbers

• 829675 earlier number superseded by this part
• 829700 earlier number superseded by this part
• 244363 earlier number superseded by this part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 TD70G, TD70B, TD70G-83, TD70GG, TD70GG-83, TD70GPP, TD70GPP-83
• Volvo Penta TD60D-83, TD60A, TD60B, TD60D, TD60G, TD60DG-83
• Volvo Penta 2003R SOLAS, 100S, 110S, 2003B SOLAS, 2003 SOLAS
• Volvo Penta AQ130C, AQ130D, AQ130A, AQ130B
• Volvo Penta AQ170B, AQ170C, AQ170A
• Volvo Penta BB115A, BB115B, BB115C
• Volvo Penta BB170B, BB170C, BB170A
• Volvo Penta D70B, D70B K, D70B PP
• Volvo Penta MB20A, MB20B, MB20C
• Volvo Penta TID70G, TID70GG, TID70GPP
• Volvo Penta AQ115A, AQ115B
• Volvo Penta AQD21A, AQD21B
• Volvo Penta D45BPP, D45A
• Volvo Penta MD21B, MD21A
• Volvo Penta TID60DG, TID60D
• Volvo Penta AQ165A
• Volvo Penta B20
• Volvo Penta BB165A
• Volvo Penta TD30A
• Volvo Penta TD31ACE
• Volvo Penta TD40A
• Volvo Penta TD45B