Product Overview

This genuine cylinder head gasket is a critical sealing component engineered for Komatsu excavator diesel engines. Designed for durability and precise fitment, it ensures optimal compression and prevents coolant/oil leaks. We supply this high-quality OEM replacement part globally, with established distribution networks serving major industrial markets across North America, Europe, Asia-Pacific, and the Middle East.

Key Features & Benefits

• OEM Quality: Manufactured to exact original specifications for guaranteed fit, performance, and longevity.
• Superior Sealing: Multi-layer steel (MLS) or composite construction provides a reliable seal against high combustion pressure, coolant, and oil.
• Thermal & Pressure Resistance: Engineered to withstand extreme temperature fluctuations and high cylinder pressures in demanding excavator applications.
• Prevents Costly Downtime: A reliable gasket is essential for preventing major engine damage, reducing unplanned maintenance, and maximizing equipment uptime.
• Direct Replacement: Designed as a direct bolt-on component, ensuring straightforward installation for trained technicians.

Technical Specifications

OEM Cross-Reference

This part is a direct replacement for the following OEM numbers:

• Komatsu: 1115-E0201, 11115E0201
• Related Number: 1115-E0202 (Please verify specific engine serial number application)

Compatibility

This cylinder head gasket is specifically designed for the following applications:

• Engine: Komatsu J08E series diesel engines.
• Equipment: Komatsu Dash-8 Series Excavators, including models SK250-8 and SK350-8.
• Typical Model Years: Applicable to SK250-8 and SK350-8 excavators produced during the Dash-8 generation. Always verify your machine’s serial number for final confirmation.

Global Supply & Distribution

We are a trusted global supplier for heavy equipment parts. Our logistics network ensures efficient delivery to key industrial hubs worldwide.

• Worldwide Shipping: We export to all major markets, including North America (USA, Canada, Mexico), Europe (UK, Germany, Poland), Asia-Pacific (Australia, Singapore, Japan), and the Middle East (UAE, Saudi Arabia).
• Fast Delivery: Stock availability for prompt shipment to major ports and inland freight centers.
• Export Expertise: Full compliance with international shipping documentation, customs regulations, and export controls for seamless B2B transactions.

Quality Assurance

• Manufacturing Standards: Produced following stringent quality control protocols to meet or exceed OEM performance specifications.
• Certification: Parts are sourced from certified manufacturers with a proven track record in the OEM supply chain.
• Testing: Subject to dimensional checks, material analysis, and pressure testing to ensure integrity.
• Warranty: Backed by a standard warranty against manufacturing defects. Please contact us for specific warranty terms.

FAQ

Q1: How do I confirm this gasket fits my Komatsu SK250-8 excavator?
A1: The surest method is to cross-reference your machine’s serial number and the existing part number removed from the engine. This gasket is designed for the J08E engine in SK250-8 and SK350-8 models. We recommend consulting your equipment service manual or contacting our technical support with your serial number for verification.

Q2: What is the difference between part numbers 1115-E0201 and 1115-E0202?
A2: These are closely related gaskets, often for the same J08E engine family but potentially for different production runs or minor specification updates. The 1115-E0201 is the primary number for this listing. It is critical to use the exact part number specified for your engine’s serial number to ensure proper sealing and compression.

Q3: What are the critical steps for installing this cylinder head gasket?
A3: Installation must be performed by a qualified technician. Key steps include: ensuring the cylinder head and block surfaces are perfectly clean, flat, and free of debris; following the manufacturer’s precise torque sequence and specifications when tightening the head bolts; and checking for any service bulletins regarding updates to the installation procedure. Never reuse an old head gasket.

Our advantages

1.An authorized wholesaler of Isuzu genuine parts, Hino genuine parts, Mitsubishi genuine parts and Mahle parts.

2. We are not only supply genuine parts, but also high quality OEM parts, which are made in China or made in Japan.

3. More than 10 years of experience in machinery parts, professional supply of diesel engine parts.

4. Fast delivery, the fastest can be shipped in one day ,more than 500,000 of different types parts in stock.

5. Scientific ERP system, easy and fast to locate the parts that customer needs.

6. Professional technician checks the parts before delivery, to make sure the parts are correct, usable and defect-free.

Exhibition

Packing&Shipping

1.  Our shipment is by air/sea/express (DHL/FEDEX/TNT/UPS/EMS).

2.  Once we get confirmation of payment, we will ship products in 2 days.

3.  Our packaging is standard export wooden box or others as your requirement.

4. We’ll check and test the products before shipping , and givethe pictures to our customers to confirm.

FAQ

Q1. What is your company major products?

A: Our main products are Liner kit, Piston, Rings, Liner, Gasket kit, Bearing, Injection pump, Nozzle, Water pump, Oil pump,Crankshaft, Turbocharger,Filter, etc.

Q2.What is the MOQ?

A: Normally we can supply any quantity if we have in stock.

Q3. What is your payment term ?

A: We accept Western Union, T/T, Paypal.

Q4. What is the packing ?

A: Carton or wooden case , If you want to put your logo on the packing , We will do it after get your authorization letter.

Q5. When can you deliver products after payment ?

A: By Express ,usually might take 3-4 days ;By Air , Usually take 7-9 days ; By Sea ,usually take 1-2 months .

Q6. What can you do to complete order perfectly ?

A: In the beginning , We will communicate with clients in details to understand what they need .

Before packing , We will check the products and send photos to clients .After confirmation ,

We will packing products well to avoid damage . Once we get tracking number ,

We will send it to customer and keep contact in with clients .