22478838 Guide | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta guide from the Inlet and Exhaust System group, weighing 0.361 kg and listed for five D series engine applications. It supersedes part number 22583885, whose earlier references were catalogued as an exhaust pipe clamp and a V-clamp.

🚤 Compatibility

Typically suits:

• Volvo Penta D16C-A MG
• Volvo Penta D16C-A MH
• Volvo Penta D16C-B MH
• Volvo Penta D16C-C MH
• Volvo Penta D16C-D MH

• Engine Family: D

⚙️ Key Features

• 0.361 kg
• Five D series engine applications
• Supersedes 22583885
• Earlier references catalogued as an exhaust pipe clamp and a V-clamp

🔌 Function

Locates and holds the exhaust joint it serves, keeping the pipe sections in line so the seal between them is not loaded off-centre.

⚠️ Common Signs of Failure

• Soot tracking or a blowing noise at the joint it holds
• The pipe sections free to move or visibly stepped out of line
• The band or body distorted, opened out or heat-tinted
• Corrosion or scaling around the clamping faces
• Fasteners seized, stretched or no longer holding tension

🛠️ Service Notes

• Because the earlier references were catalogued as a clamp and a V-clamp, confirm the shape against the installation before ordering
• Renew the joint seal at the same time and clean the sealing faces

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 22478838 → Supersedes 22583885 → Supersedes 3887499

OEM / Related Numbers

• 22583885 earlier number superseded by this part
• 3887499 earlier number superseded by this part

📦 Condition

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