23397988 Retainer | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta retainer weighing 0.152 kg, listed for 30 D series engine applications and superseding part number 3583829.

🚤 Compatibility

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

Full model list at the end of this description.

⚙️ Key Features

• Retainer
• 0.152 kg
• Listed for 30 D series engine applications
• Supersedes 3583829
• Same fitment span as oil system housing 23397955

🔌 Function

Holds the component it serves in position against the load and vibration of running, so it stays seated and correctly located.

⚠️ Common Signs of Failure

• Rattle or knock from the area that changes with engine speed
• The retained part found loose, shifted or out of position on inspection
• Retainer bent, cracked or fretted bright where it bears
• Fixing found slack or backed off, with witness marks around the hole

🛠️ Service Notes

• Check the retained component and its seat for wear before refitting - a retainer usually fails because something under it has moved
• Renew the fixings if they show any thread damage or stretching

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 23397988 → Supersedes 3583829

OEM / Related Numbers

• 3583829 earlier number superseded by this part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 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