23743535 Gasket Kit | Genuine Volvo Penta Part

🔧 Product Description

A complete top-end sealing package for cylinder-head removal, valve service and combustion-chamber de-carbonizing on Volvo Penta D4-G engines. The kit combines the core gasket set with the valve seals, O-rings, sealing rings, adhesives and sealants disturbed during the repair.

🚤 Compatibility

Typically suits:

• Volvo Penta D4-175I-G
• Volvo Penta D4-230I-G
• Volvo Penta D4-270I-G
• Volvo Penta D4-320I-G
• Volvo Penta D4-300I-G
• Volvo Penta D4-150A-G
• Volvo Penta D4-230A-G
• Volvo Penta D4-270A-G
• Volvo Penta D4-320A-G
• Volvo Penta D4-300A-G
• Volvo Penta D4-145I-G

• Engine Family: D
• HP Range: 145-320 HP
• Year Range: Approximately 2020 onward

⚙️ Key Features

• Complete D4-G de-carbonizing sealing package
• Includes 16 valve-stem seals for the four-cylinder engine
• Contains the approved Volvo Penta adhesives and sealants
• Used during cylinder-head and valve-train service
• Specified across D4-G inboard and Aquamatic ratings
• Engine type: Volvo Penta 3.7-litre inline 4-cylinder common-rail marine diesel, G generation

📋 Kit Contents

• 1 x core gasket kit 23635546
• 1 x gasket 3582725
• 1 x gasket 3583336
• 1 x gasket 21165389
• 16 x valve-stem seals 861700
• 1 x sealant 22618327
• 1 x adhesive 22618324
• 1 x sealant 22618326
• 1 x O-ring 3583078
• 1 x O-ring 975309
• 1 x O-ring 976039
• 1 x gasket 21113522
• 1 x gasket 964106
• 1 x gasket 947622
• 1 x gasket 60111192
• 1 x gasket 11994
• 1 x sealing ring 20852763
• 1 x O-ring 949656
• 1 x O-ring 3843507
• 1 x gasket 948885
• 1 x sealing ring 20579690
• 1 x O-ring 949722
• 1 x O-ring 969415
• 1 x O-ring 976041

🔌 Function

Provides the gaskets and seals required to restore combustion, coolant, lubricating-oil, inlet and exhaust sealing after the cylinder head and valve components have been removed.

⚠️ Common Signs of Failure

• Cylinder head is removed for valve, injector or combustion-chamber work
• Valve-stem seal leakage causes blue smoke or oil consumption
• Coolant, oil, boost or exhaust leakage is present at a top-end joint
• Original O-rings or sealing rings are hardened or damaged
• Previously disturbed gaskets cannot be safely reused

🛠️ Service Notes

• Classified as dangerous goods for carriage - confirm shipping arrangements before ordering

🔄 Supersession & Cross Reference

OEM / Related Numbers

• 23635546 core gasket kit
• 21165389 gasket
• 861700 valve-stem seal
• 22618324 adhesive
• 22618326 sealant
• 22618327 sealant

📦 Condition

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