22906753 Alternator | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta 28 V alternator weighing 6.686 kg, listed for 30 D series engine applications. The 28 V rating is critical - the 14 V alternator 22906755 covers the same 30 engines at a similar weight, so the two must not be confused.

🚤 Compatibility

• Engine Family: D
• HP Range: 145-480 HP

Full model list at the end of this description.

⚙️ Key Features

• 28 V alternator
• 6.686 kg
• Listed for 30 D series engine applications
• The 14 V alternator 22906755 covers the same 30 engines at 6.416 kg, so voltage is the check that matters

🔌 Function

Driven by the engine belt, it generates the current that charges the batteries and carries the boat's electrical load while the engine is running.

⚠️ Common Signs of Failure

• Battery going flat, or the charge warning lamp staying lit
• Battery voltage not rising once the engine is running
• Whine, growl or squeal from the alternator
• Burnt smell, or windings found scorched on strip-down
• Bearings rough, or the slip rings and brushes found worn

🛠️ Service Notes

• Confirm the system voltage before ordering - the 28 V and 14 V units look alike and sit only 270 grams apart
• Check the belt, its tension, and the battery cables and grounds before condemning the alternator
• Never disconnect the battery while the engine is running; it can destroy the regulator

🔄 Supersession & Cross Reference

Other-Brand OEM Numbers

• Bosch: 1 986 A00 195

Aftermarket / Verified Equivalents

• SEG Automotive: F000BL07CK
• SEG Automotive: F000BL07CL
• PSH: 816.540.080.280

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta D6-340I-G, D6-380I-G, D6-440I-G, D6-480I-G, D6-300A-G, D6-340A-G, D6-380A-G, D6-440I-WJ-G, D6-480I-WJ-G, D6-300D-G, D6-340D-G, D6-380D-G, D6-440D-G, D6-480D-G, D6-400A-G, D6-440A-G, D6-300I-G, D6-480A-G
• Volvo Penta D4-175I-G, D4-230I-G, D4-270I-G, D4-320I-G, D4-300I-G, D4-150A-G, D4-230A-G, D4-270A-G, D4-320A-G, D4-300A-G, D4-145I-G, D4-175 VG