21424550 Gasket | Genuine Volvo Penta Part

🔧 Product Description

Genuine gasket manufactured for the Volvo Penta flange or housing joint that specifies part number 21424550. Its outline, thickness and material are controlled by the mating components and operating temperature.

🚤 Compatibility

Typically suits:

• Volvo Penta D13B-A MP
• Volvo Penta D13B-H MP
• Volvo Penta D13B-E MG
• Volvo Penta D13B-E MG (FE)
• Volvo Penta D13B-E MH
• Volvo Penta D13B-E MH (FE)
• Volvo Penta D13B-F MG
• Volvo Penta D13B-F MG (FE)
• Volvo Penta D13B-N MH
• Volvo Penta D13B-N MH (FE)
• Volvo Penta D13C1-A MH
• Volvo Penta D13C2-A MH
• Volvo Penta D13C2-A MG
• Volvo Penta D13C1-A MG

• Engine Family: D

⚙️ Key Features

• Genuine Volvo Penta sealing gasket
• Application-specific profile and thickness
• Designed for the assigned oil, coolant, intake or exhaust joint
• Single-use replacement recommended
• Fitment controlled by the exact assembly

🔌 Function

The gasket seals the joint and prevents fluid, air or exhaust leakage.

⚠️ Common Signs of Failure

• Leakage at the flange
• Burnt or displaced gasket material
• Recurring leak after retightening
• Warped mating surfaces

🛠️ 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

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 21424550 → Supersedes 21229167

OEM / Related Numbers

• 21229167 earlier number superseded by this part

📦 Condition

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