21308577 Gasket | Genuine Volvo Penta Part

🔧 Product Description

A genuine shaped sealing gasket manufactured for the specified Volvo Penta joint and operating environment.

🚤 Compatibility

Typically suits:

• Volvo Penta D11C2-A MP
• Volvo Penta D11C4-A MP
• Volvo Penta D11B3-A MP
• Volvo Penta D11B4-A MP
• Volvo Penta D11A-A
• Volvo Penta D11A-B
• Volvo Penta D11A-C
• Volvo Penta D11A-E
• 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

• Correct OEM profile
• Heat- and fluid-resistant sealing material
• Maintains a pressure-tight joint
• Designed for the designated mating surfaces

🔌 Function

The gasket seals the mating faces and prevents fluid, air or exhaust-gas leakage.

⚠️ Common Signs of Failure

• Visible leakage or staining
• Burnt, split or compressed gasket
• Corrosion or erosion around the joint

🛠️ Service Notes

• Fit a new gasket every time the joint is disturbed — a gasket takes a permanent set once it has been torqued and will not seal reliably a second time
• Scrape both faces back to clean bare metal, keeping the blade at a shallow angle so it lifts the old material without gouging the surface, and use a plastic scraper on aluminium castings
• Check the faces for flatness, cracks and corrosion pitting, and make sure no old gasket, carbon or hardened sealant is left in the corners or around the bolt holes
• Fit the gasket dry unless the workshop manual for your engine calls for a sealant, and then only the type it specifies — surplus sealant squeezes out into oil, coolant and fuel passages
• Draw the fasteners down progressively in the sequence and to the torque given in the manual for your engine, and recheck after the first heat cycle where the manual asks for it

📦 Condition

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