6D110 Full Gasket Set Overhaul Gasket Kit for PC300 Excavator & WA380 Wheel Loader

Product Details

Product Overview

This 6D110 Full Gasket Set is a high-quality overhaul gasket kit designed for Komatsu PC300 excavators and WA380 wheel loaders. As a critical component for engine rebuilding, this complete gasket set ensures proper sealing and compression restoration for 6D110 diesel engines. The kit includes all necessary gaskets for a full top-end or bottom-end engine overhaul, making it an essential choice for heavy equipment maintenance professionals.

Manufactured to meet or exceed OEM specifications, this 6D110 gasket kit provides reliable performance in demanding construction and mining environments. Whether you’re rebuilding a PC300 excavator engine or servicing a WA380 wheel loader, this comprehensive gasket set delivers the precision fit and durability required for long service life.

Key Features & Benefits

• Complete Overhaul Solution: Includes all necessary gaskets for a full 6D110 engine rebuild, eliminating the need for multiple part purchases
• Precision Engineering: Manufactured to exact OEM specifications for perfect fitment on PC300 excavators and WA380 wheel loaders
• High-Quality Materials: Constructed from premium-grade materials resistant to heat, pressure, and chemical degradation
• Enhanced Sealing Performance: Advanced gasket design ensures optimal compression and prevents oil/coolant leaks
• Cost-Effective Alternative: Substantial savings compared to purchasing individual gaskets or genuine OEM parts
• Rigorous Quality Control: Each gasket set undergoes strict inspection to ensure dimensional accuracy and material integrity
• Easy Installation: Precisely cut gaskets with proper alignment features for straightforward installation

Technical Specifications

OEM Cross-Reference

This 6D110 Full Gasket Set is designed as a direct replacement for the following OEM applications:

• Komatsu PC300 Excavator – Engine overhaul gasket kit for 6D110 diesel engine
• Komatsu WA380 Wheel Loader – Complete gasket set for 6D110 engine rebuild

Note: This is an aftermarket replacement part. OEM numbers are provided for cross-reference purposes only. This product is not manufactured by or affiliated with Komatsu.

Compatibility

This 6D110 Full Gasket Set is commonly used for the following equipment:

• Excavators: Komatsu PC300 series
• Wheel Loaders: Komatsu WA380 series
• Engine Type: 6D110 diesel engine

Please verify your engine model and serial number to ensure compatibility before purchasing. This gasket set is designed specifically for the 6D110 engine platform used in Komatsu heavy equipment.

Global Supply & Distribution

We offer worldwide shipping capabilities to serve the global heavy equipment maintenance market. Our distribution network covers:

• North America: Fast delivery to major industrial centers including Houston, Chicago, Toronto, and Vancouver
• Europe: Regular shipments to Rotterdam, Hamburg, Antwerp, and major European ports
• Asia-Pacific: Direct shipping to Singapore, Tokyo, Sydney, and key Asian industrial hubs
• Middle East: Efficient logistics to Dubai, Jeddah, and GCC countries
• Africa & South America: Reliable shipping to major mining and construction regions

Our export team ensures proper documentation and customs compliance for international shipments. We offer competitive freight rates for both air and sea transportation, with typical delivery times of 7-15 business days for air freight and 20-35 days for sea freight.

Quality Assurance

At, quality is our top priority. Each 6D110 Full Gasket Set undergoes rigorous quality control procedures:

• Material Testing: All gasket materials are tested for heat resistance, compression strength, and chemical compatibility
• Dimensional Verification: Every gasket is checked for precise dimensions and proper alignment features
• Visual Inspection: Trained inspectors examine each gasket for defects, imperfections, or damage
• Packaging Protection: Gaskets are individually wrapped and securely packaged to prevent damage during transit

Warranty: This product comes with a 3-month warranty against manufacturing defects. Our after-warranty online support team is available to assist with any technical questions or concerns.

FAQ

Q1: Is this gasket set suitable for a complete engine overhaul on a PC300 excavator?
Yes, this 6D110 Full Gasket Set is designed for complete engine overhauls on Komatsu PC300 excavators equipped with the 6D110 diesel engine. It includes all necessary gaskets for both top-end and bottom-end rebuilds. However, we recommend verifying your specific engine serial number to ensure compatibility, as some variations may exist in different production years.

Q2: What is the typical installation procedure for this gasket set?
Installation follows standard engine overhaul procedures. Key steps include: thoroughly cleaning all mating surfaces, applying proper torque specifications (refer to your service manual), and following the correct tightening sequence for cylinder head bolts. We recommend using new oil seals and consumables alongside this gasket set. For complex installations, consult a certified diesel mechanic or refer to the Komatsu service manual for your specific equipment model.

Q3: How does this aftermarket gasket set compare to genuine Komatsu parts in terms of quality and longevity?
This gasket set is manufactured using high-quality materials that meet or exceed OEM specifications. While genuine Komatsu parts are designed specifically for original equipment, our aftermarket gasket set offers comparable performance and durability at a significantly lower cost. Many heavy equipment operators report excellent results with proper installation and maintenance. The 3-month warranty provides additional assurance of product quality.