214755793 Volvo Penta Protecting Cover Support | Genuine Used Part

🔧 Product Description

Genuine Volvo Penta Protecting Cover Support - Part Number: 21475793

A genuine used Volvo Penta protecting-cover support for selected D4 3.7-litre common-rail marine diesel engines.

The support forms part of the engine's upper protecting-cover assembly and provides the mounting structure required to locate and secure the moulded engine cover. It is used from engine serial number 2004033781 onward on the applicable earlier D4 variants and across the identified later D4 protecting-cover assemblies.

⚙️ Key Features

• Genuine Volvo Penta OEM protecting-cover support
• Correct Volvo Penta part number 21475793
• Used within the D4 upper engine protecting-cover assembly
• Applicable from engine serial number 2004033781 onward where a serial break is specified
• Supports and locates the associated moulded cover and mounting hardware

🚤 Compatibility

Commonly used on

• Volvo Penta D4 3.7-litre four-cylinder marine diesel engines
• Volvo Penta protecting-cover assemblies using support 21475793
• Applicable earlier assemblies from engine serial number 2004033781 onward

Typically suits

• Engine models:
• Volvo Penta D4-180I-B
• Volvo Penta D4-180I-C
• Volvo Penta D4-180I-D
• Volvo Penta D4-180I-E
• Volvo Penta D4-180I-F
• Volvo Penta D4-210A-A
• Volvo Penta D4-210A-B
• Volvo Penta D4-210I-A
• Volvo Penta D4-210I-B
• Volvo Penta D4-225A-B
• Volvo Penta D4-225A-C
• Volvo Penta D4-225A-D
• Volvo Penta D4-225A-E
• Volvo Penta D4-225A-F
• Volvo Penta D4-225I-B
• Volvo Penta D4-225I-C
• Volvo Penta D4-225I-D
• Volvo Penta D4-225I-E
• Volvo Penta D4-225I-F
• Volvo Penta D4-260A-A
• Volvo Penta D4-260A-B
• Volvo Penta D4-260A-C
• Volvo Penta D4-260A-D
• Volvo Penta D4-260A-E
• Volvo Penta D4-260A-F
• Volvo Penta D4-260D-B
• Volvo Penta D4-260D-C
• Volvo Penta D4-260D-D
• Volvo Penta D4-260D-E
• Volvo Penta D4-260D-F
• Volvo Penta D4-260I-A
• Volvo Penta D4-260I-B
• Volvo Penta D4-260I-C
• Volvo Penta D4-260I-D
• Volvo Penta D4-260I-E
• Volvo Penta D4-260I-F
• Volvo Penta D4-300A-A
• Volvo Penta D4-300A-C
• Volvo Penta D4-300A-D
• Volvo Penta D4-300A-E
• Volvo Penta D4-300A-F
• Volvo Penta D4-300D-A
• Volvo Penta D4-300D-C
• Volvo Penta D4-300D-D
• Volvo Penta D4-300D-E
• Volvo Penta D4-300D-F
• Volvo Penta D4-300I-A
• Volvo Penta D4-300I-C
• Volvo Penta D4-300I-D
• Volvo Penta D4-300I-E
• Volvo Penta D4-300I-F
• HP Range: 180HP - 300HP
• Engine Type: Volvo Penta D4 3.7L inline four-cylinder turbocharged common-rail marine diesel
• Year Range: Approximately 2003 - 2015

🔌 Function

The support provides the structural mounting surface for the engine protecting cover. It keeps the cover correctly positioned over the engine, maintains clearance from nearby components and provides secure attachment points for the associated cover hardware.

⚠️ Common Signs of Failure

• Support is cracked, bent or distorted
• Threaded inserts or captive mounting points are damaged
• Rubber mounting points or grommets are split or missing
• Protecting cover sits loose, unevenly or vibrates while the engine operates
• Mounting holes are enlarged or damaged from incorrect hardware

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 21475793 catalogued Volvo Penta OEM support reference

OEM / Related Numbers

• 21475793
• VOP21475793
• 214755793 supplied listing / label transcription
• 889862 related upper protecting cover
• 21656732 later related upper cover
• 3588528 related lower protecting cover
• 3584089 earlier related lower protecting cover
• 3841270 related side support used through serial 2004033780
• 3847311 related protecting-cover support
• 21956769 later associated support
• 3586068 related mounting bracket
• 3584091 related support
• 971319 related six-point socket screw
• 946173 and 946671 related flange screws
• 945408 related flange nut

Aftermarket / Verified Equivalents

• No aftermarket equivalent

📦 Condition

• Genuine used part
• Removed from running engine where applicable
• In good working condition unless otherwise stated