21618190 Support Rubber | Genuine Volvo Penta Part

🔧 Product Description

A resilient rubber support and isolation element used in the designated Volvo Penta engine or equipment mounting assembly.

🚤 Compatibility

Typically suits:

• Volvo Penta V8-380-CE-A
• Volvo Penta V8-380-C-B
• Volvo Penta V8-380-CE-B
• Volvo Penta V8-380-C-D
• Volvo Penta V8-380-CE-D
• Volvo Penta V8-430-CE-D
• Volvo Penta V8-350-C-D
• Volvo Penta V8-350-CE-D
• Volvo Penta V8-380-C-A

• Engine Family: V
• HP Range: 350-430 HP

⚙️ Key Features

• Vibration-isolating rubber construction
• Carries the assigned static and dynamic load
• Reduces structure-borne noise
• Correct OEM hardness and dimensions
• Designed for engine-room heat and oil exposure

🔌 Function

The rubber support carries the mounted component while isolating vibration and allowing controlled movement.

⚠️ Common Signs of Failure

• Rubber cracking or separation
• Compression set or sagging
• Excessive engine or component movement
• Oil-softened or swollen rubber

🛠️ Service Notes

• Fit the rubber clean and dry and keep oil, fuel and solvents off it; petroleum products swell and soften rubber and shorten the life of the mounting
• Renew the whole set together — one new rubber alongside sagged old ones throws the load and the alignment out
• Let the unit settle onto the rubbers before final tightening and tighten to the figure in the workshop manual for your engine; crushing a support rubber down hard destroys the isolation it exists to provide
• Check alignment and clearance after fitting and confirm that nothing which was free to move before is now touching a fixed surface
• Inspect at each service for splitting, perishing, separation from the metal and permanent sag, and replace on condition rather than waiting for a failure

🔄 Supersession & Cross Reference

OEM / Related Numbers

• 21618192 - Paired support-rubber references

📦 Condition

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