23055582 Camshaft | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta camshaft for engines from serial number A924961 onwards, weighing 4.623 kg and listed for 63 D series applications. It is the earlier-serial partner to camshaft 23055554, and 29 grams will not tell them apart. It supersedes 21600899.

🚤 Compatibility

• Engine Family: D
• HP Range: 145-320 HP

Full model list at the end of this description.

⚙️ Key Features

• For engines from serial number A924961 onwards
• 4.623 kg
• Listed for 63 D series applications
• Supersedes 21600899
• The earlier-serial partner to camshaft 23055554

🔌 Function

Turns crankshaft rotation into precisely timed valve and injection events, its lobes lifting the followers in the order and duration the engine is built around.

⚠️ Common Signs of Failure

• Power loss, misfire or rough running that developed gradually
• Tapping or ticking from the valve gear
• Clearances needing resetting more often than they should
• Lobes found worn flat, pitted or spalled, with the followers marked to match
• Bearing journals scored, or metal glitter in the oil filter

🛠️ Service Notes

• The two camshafts are separated only by their serial break, so read the engine number rather than trying to tell them apart on the bench
• Renew the followers alongside the camshaft and establish why the old one wore
• Fresh oil and filters, and a check of the camshaft oil feed, before the engine is run up

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 23055582 → Supersedes 21600899 → Supersedes 3587752 → Supersedes 3581883

OEM / Related Numbers

• 21600899 earlier number superseded by this part
• 3587752 earlier number superseded by this part
• 3581883 earlier number superseded by this part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 D4-260A-B, D4-260A-A, D4-260A-C, D4-260A-D, D4-260A-E, D4-260A-F, D4-260D-B, D4-260D-C, D4-260D-D, D4-260D-E, D4-260D-F, D4-260I-A, D4-260I-B, D4-260I-C, D4-260I-D, D4-260I-E, D4-260I-F, D4-300A-A, D4-300A-C, D4-300A-D, D4-300A-E, D4-300A-F, D4-300D-A, D4-300D-C, D4-300D-D, D4-300D-E, D4-300D-F, D4-300I-A, D4-180I-C, D4-225I-C, D4-180I-D, D4-225I-D, D4-180I-E, D4-225I-E, D4-180I-F, D4-225I-F, D4-210A-A, D4-210A-B, D4-225A-B, D4-225A-C, D4-225A-D, D4-300I-C, D4-300I-D, D4-300I-E, D4-300I-F, D4-225A-E, D4-225A-F, D4-210I-A, D4-210I-B, D4-180I-B, D4-225I-B, 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