6D108 Cylinder Head Gasket 6221-17-1810 6221-11-1811 for Komatsu Engine Parts Excavator

Product Details

Product Overview

This high-quality Cylinder Head Gasket is specifically designed for the Komatsu 6D108 diesel engine. It serves as a critical sealing component between the engine block and cylinder head, preventing combustion gas, coolant, and oil leaks. This gasket is an essential part for maintaining optimal engine compression and performance in heavy-duty machinery.

Identified by the OEM reference numbers 6221-17-1810 and 6221-11-1811, this part is a direct replacement for the original factory component. It is commonly used in a variety of Komatsu construction and industrial equipment, including excavators, loaders, and bulldozers, as well as other applications like forklifts, trucks, and buses. Please verify your specific engine model and part number to ensure a precise fit.

Key Features & Benefits

• OEM Specifications: Manufactured to meet or exceed original equipment manufacturer (OEM) standards, ensuring a perfect fit and reliable seal for your Komatsu 6D108 engine.
• Durable Construction: Built from high-grade materials designed to withstand extreme temperatures, high compression pressures, and thermal cycling common in diesel engines.
• Leak Prevention: Provides a robust seal to prevent the mixing of oil, coolant, and combustion gases, protecting your engine from costly internal damage and overheating.
• Restored Engine Performance: A new cylinder head gasket helps restore proper compression, improving engine power, fuel efficiency, and overall operational reliability.
• Rigorous Testing: Each gasket undergoes outgoing inspection and machinery testing, giving you confidence in its quality and performance before installation.

Technical Specifications

OEM Cross-Reference

This cylinder head gasket is a direct replacement for the following original Komatsu part numbers:

• 6221-17-1810
• 6221-11-1811

Please confirm your engine’s existing part number to ensure compatibility. This gasket is designed for the Komatsu 6D108 series engine platform.

Compatibility

This part is commonly used for the following applications. Please verify your specific equipment model and engine serial number before purchasing.

• Engine Model: Komatsu 6D108
• Common Applications:
  • Komatsu Excavators
  • Komatsu Bulldozers
  • Komatsu Wheel Loaders
  • Forklifts
  • Trucks & Buses
  • Other industrial machinery powered by the 6D108 engine

Global Supply & Distribution

We are an experienced exporter of aftermarket and OEM-quality engine parts, serving a global network of B2B clients. Our logistics capabilities ensure efficient and reliable delivery to major industrial centers worldwide.

• Major Markets: North America, Europe (EU), Southeast Asia, Middle East, Africa, South America, and Australia.
• Shipping Options: Express (DHL, FedEx, UPS), Air Freight, and Sea Freight (FCL/LCL) available to suit your urgency and budget.
• Ports Served: Fast dispatch to major ports like Shanghai, Shenzhen, and Guangzhou, with efficient forwarding to your local port or warehouse.
• Trade Compliance: We adhere to international trade standards to ensure smooth customs clearance for your orders.

Quality Assurance

We are committed to providing high-quality parts that meet the demands of professional operators.

• Manufacturing Standards: Parts are produced under strict quality control processes, ensuring dimensional accuracy and material integrity.
• Testing: Each batch undergoes outgoing inspection and machinery test reports, which can be provided upon request.
• Warranty: This product is backed by a 6-month warranty against manufacturing defects, providing peace of mind for your purchase.

FAQ

Q: How can I be sure this gasket fits my Komatsu 6D108 engine?
A: Please double-check the part number stamped on your existing cylinder head gasket. This product is a direct replacement for OEM numbers 6221-17-1810 and 6221-11-1811. If your engine is a 6D108, this is the correct gasket type. We recommend cross-referencing with your engine’s service manual for absolute certainty.

Q: What is the recommended installation procedure for a cylinder head gasket?
A: Installation of a cylinder head gasket is a critical engine repair. We strongly advise it be performed by a qualified diesel mechanic. Key steps include cleaning the cylinder block and head surfaces, checking for flatness, and tightening the head bolts to the manufacturer’s specific torque sequence and angle specifications. Always use new head bolts if recommended by the engine manufacturer.

Q: What does the 6-month warranty cover?
A: Our warranty covers manufacturing defects in materials and workmanship. This includes issues like improper sealing under normal operating conditions or physical defects in the gasket material. The warranty does not cover damage caused by improper installation, over-torquing, engine overheating, or use in an incompatible application. Please contact us with your order details if you suspect a defect.