21363776 Cover | Genuine Volvo Penta Part

🔧 Product Description

Genuine protective cover used in the Volvo Penta engine assembly that specifies part number 21363776. It encloses the assigned electrical, mechanical or fluid-system component while maintaining the original service and ventilation clearances.

🚤 Compatibility

Typically suits:

• Volvo Penta D11C1-A MP
• Volvo Penta D11C3-A MP
• Volvo Penta D11C2-A MP
• Volvo Penta D11C4-A MP
• Volvo Penta D11B3-A MP
• Volvo Penta D11B4-A MP
• Volvo Penta D11B2-A MP
• Volvo Penta D11A-C MP
• Volvo Penta D11A-D MP
• Volvo Penta D11A-C (IPS)
• Volvo Penta D11B1-A MP

• Engine Family: D

⚙️ Key Features

• Genuine Volvo Penta protective cover
• Factory mounting-hole and contour geometry
• Protects the assigned engine component
• Designed for heat, vibration and engine-room contamination

🔌 Function

The cover protects the associated component from contamination, accidental contact and environmental exposure.

⚠️ Common Signs of Failure

• Cover found cracked, split or missing after a period in service
• Dirt, salt or oil mist building on the component the cover should be protecting
• Fasteners loose and the cover rattling against the assembly
• Cover distorted or discoloured where it has been running hotter than intended
• Fixing points or lugs broken away, so the cover no longer sits square

🛠️ Service Notes

• Clean both sealing faces back to clean metal and check the cover for distortion, cracks or pulled bolt holes before refitting — a warped flange will not seal even with a new gasket
• Where the joint uses a gasket, seal or O-ring, always fit a new one and seat it dry unless the workshop manual for your engine specifies a sealant; never try to make a poor joint tight with extra sealant
• Tighten the fasteners progressively and evenly, working out from the centre, to the figure given in the manual for your engine — pressed steel, alloy and plastic covers distort easily if pulled down hard or unevenly
• If the cover carries a shaft seal or bearing, support it square to the shaft as it goes on so the seal lip is not nicked or rolled over
• Check that any breather, drain or oil return passage in the cover is clear before final tightening, and look for leaks once the engine has been run up to temperature

📦 Condition

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