22125140 Tool | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta relief tool 22125140, listed at 0.249 kg. Volvo Penta's own special tools catalogue designates it a relief tool and lists it among the universal test tools with two others, 21753872 and 3849615, and prints no product list against any of the three. It is used when a compressor or supercharger belt is replaced or tensioned on D4 and D6 marine engines.

🚤 Compatibility

• HP Range: Approximately 180-480 HP
• Year Range: Approximately 2004 - current supported applications

⚙️ Key Features

• Designated a relief tool in Volvo Penta's special tools catalogue
• 0.249 kg
• Listed alongside relief tools 21753872 and 3849615
• For compressor and supercharger belt replacement and tensioning on D4 and D6 engines

🔌 Function

Used when a compressor or supercharger belt is replaced or tensioned on D4 and D6 engines, so the belt can be released and refitted under control rather than levered over the pulley edges.

⚠️ Common Signs of Failure

• Jaws or hooks spread, so the tool no longer keeps its grip
• Body bent or twisted after being used as a lever
• Pivot or adjuster seized, stiff or worn slack
• Fresh marks on the pulley or tensioner arm, which point to a worn contact face

🛠️ Service Notes

• Relief tool 3849615 now covers the older number 21753872, so confirm which of the three the procedure calls for
• Check the tensioner and idler bearings while the belt is off - noise from those is often blamed on the belt

📦 Condition

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