Komatsu 4D102 Cylinder Head Gasket 6732-11-1151

Other Engine Parts
January 02, 2026
Brief: Get an inside view of features that deliver consistent results in daily use. This video provides a detailed look at the 6732-11-1151 Cylinder Head Gasket for Komatsu 4D102 Diesel Engines. You'll see how this critical sealing component is designed to withstand high combustion pressure and temperature, ensuring reliable performance in demanding construction machinery applications.
Related Product Features:
  • Specifically designed for Komatsu 4D102 series diesel engines and compatible models like S4D102E-1 and D31S-20E bulldozers.
  • Provides stable sealing performance with a multi-layered design that withstands high combustion chamber pressure and temperature.
  • Made from high-temperature resistant metal composite material suitable for diesel engine heat load conditions.
  • Prevents leakage of combustion gases, coolant, and oil between cylinder head and cylinder block.
  • Enhances engine life by effectively preventing oil and coolant mixing, reducing failure risk.
  • Maintains dimensional accuracy matching original engine specifications for proper fit.
  • Suitable for long-term continuous operation in construction machinery environments.
  • Resists corrosion and deformation over extended use periods.
FAQs:
  • What engines is the 6732-11-1151 cylinder head gasket compatible with?
    This gasket is specifically designed for Komatsu 4D102 diesel engines and is also compatible with S4D102E-1, D31S-20E bulldozers, P140LC-7, and PC120-6 models.
  • What materials are used in this cylinder head gasket?
    The gasket is constructed from metal composite material with a high-temperature resistant sealing layer, designed to withstand the demanding conditions of diesel engines.
  • How does this gasket contribute to engine longevity?
    It effectively seals combustion chambers, coolant passages, and oil passages, preventing mixing of fluids and reducing the risk of engine failure, thereby enhancing overall engine life.
  • What testing procedures are performed on your products?
    All our products undergo 100% testing before delivery to ensure quality and performance standards are met.