21423401 Engine Mounting | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta Flexible Engine Mounting - Part Number: 21423401

Genuine flexible engine mount used to support and isolate the Volvo Penta engine installation assigned to part number 21423401. It combines a load-bearing metal structure with an elastomer element selected for the engine weight and propulsion load.

⚙️ Key Features

• Load-rated flexible engine mount

• Controls engine position and vibration

• Factory stud and base-hole geometry

• Designed for marine or industrial engine loading

• Mount position and hardness are application-specific

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 21423401 - Current OEM part number

OEM / Related Numbers:

• 21423401

• 840701 - Earlier related engine-mount reference requiring application confirmation

Aftermarket / Verified Equivalents:

• No aftermarket equivalent

🚤 Compatibility

Serial-controlled application:

• Volvo Penta installations that list engine mounting 21423401

• Confirm engine model, front or rear position, port or starboard location, mount hardness and serial number

• Driveline alignment must be checked after replacement

🔌 Function

The mount supports engine weight, absorbs vibration and maintains alignment with the drive, shaft or driven equipment.

Common signs of failure:

• Rubber cracking or separation

• Mount sagging

• Increased vibration

• Engine or shaft misalignment

• Loose or corroded studs

• Oil-softened rubber

📦 Condition

• Genuine Volvo Penta part

• Brand new

• Supplied in original or equivalent packaging