22720409 Gasket Kit | Genuine Volvo Penta Part

🔧 Product Description

A genuine Volvo Penta lower-engine and reconditioning gasket package for D8A engines. The kit contains the crankshaft seal, oil, coolant and housing gaskets plus the matched O-rings and sealing rings required during major engine disassembly.

🚤 Compatibility

Typically suits:

• Volvo Penta D8A2-A MP
• Volvo Penta D8A5-A MH
• Volvo Penta D8A6-A MH
• Volvo Penta D8A5-A MG
• Volvo Penta D8A6-A MG
• Volvo Penta D8A4-A MP
• Volvo Penta D8A1-A MP
• Volvo Penta D8A3-A MP

• Engine Family: D
• HP Range: Approximately 510-600 HP

⚙️ Key Features

• Genuine Volvo Penta D8 reconditioning gasket kit
• Correct Volvo Penta part number 22720409
• Includes more than 30 individually identified seals and gaskets
• Contains crankshaft, oil, coolant, housing and exhaust sealing components
• Configured for the D8A marine-engine family
• Engine type: Volvo Penta D8A 7.7L inline six-cylinder common-rail diesel

📋 Kit Contents

• 2 × O-ring - 993664
• 1 × gasket - 21818936
• 1 × gasket - 11998
• 2 × gasket - 979099
• 1 × O-ring - 946608
• 1 × gasket - 993685
• 1 × crankshaft seal - 21877169
• 1 × gasket - 21492627
• 1 × gasket - 18813
• 1 × O-ring - 975672
• 1 × rubber ring - 22229031
• 1 × rubber ring - 21442526
• 2 × O-ring - 996199
• 1 × O-ring - 925261
• 1 × O-ring - 925073
• 1 × gasket - 864491
• 1 × sealing ring - 1547253
• 1 × sealing ring - 471637
• 1 × plane gasket - 21752732
• 1 × O-ring - 996326
• 1 × gasket - 3888837
• 1 × gasket - 22028521
• 1 × gasket - 22082810
• 1 × O-ring - 60110416
• 1 × sealing ring - 1542781
• 1 × gasket - 22715610
• 1 × sealing ring - 21940615
• 1 × plane gasket - 20707685
• 1 × plane gasket - 21759655
• 1 × O-ring - 925069
• 1 × O-ring - 949659
• 1 × sealing ring - 469846
• 1 × O-ring - 21638766
• 1 × gasket - 947281
• 1 × O-ring - 996816

🔌 Function

The kit restores oil, coolant, crankcase and component-joint sealing throughout the engine after major disassembly.

⚠️ Common Signs of Failure

• Oil or coolant leakage after engine assembly
• Crankshaft-seal leakage
• Pressure-test failure at an engine housing
• O-ring damaged or omitted during reassembly
• Incorrect gasket installed

🛠️ Service Notes

• Check the kit contents against the joints you are actually opening before you start, and lay the parts out so nothing is left in the bag
• Renew every gasket in the kit as a set; a used gasket has already taken its crush and will not seal a second time
• Clean the mating faces properly without gouging them — a plastic or hardwood scraper and a solvent are safer than a steel blade, especially on aluminium
• Fit gaskets dry unless the workshop manual for your engine specifies a sealant, and then use only the sealant it names
• Tighten the joint evenly in the sequence and to the figures given in the manual for your engine, and re-check after the first heat cycle where the manual calls for it

🔄 Supersession & Cross Reference

OEM / Related Numbers

• 21877169 crankshaft seal
• 22715610 exhaust gasket
• 22720408 related de-carbonising gasket kit

Other-Brand OEM Numbers

• VOE22720409

📦 Condition

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