Caterpillar 3408 Diesel Engine Gasket Kit 8T2500 1247567 Overhaul Repair Set

Product Details

Product Overview

This is a professional-grade Caterpillar 3408 Diesel Engine Gasket Kit, identified by OEM part numbers 8T2500 and 1247567. This comprehensive repair set is essential for performing a complete engine overhaul, ensuring a leak-free seal and restoring engine compression. Designed for heavy-duty applications, this kit is sourced and supplied globally, serving major markets including North America, Europe, the Middle East, and the Asia-Pacific region to support mining, marine, construction, and industrial operations.

Key Features & Benefits

• OEM-Grade Quality: Manufactured to meet or exceed original Caterpillar specifications for reliable performance and longevity.
• Comprehensive Coverage: Includes all necessary gaskets and seals for a full 3408 engine top-end or lower-end overhaul, reducing downtime.
• Superior Sealing Technology: Utilizes advanced multi-layer steel (MLS) and high-temperature rubber materials to withstand extreme pressures and temperatures.
• Corrosion Resistance: Coated materials prevent electrolysis and galvanic corrosion, extending engine life in harsh environments.
• Cost-Effective Solution: Provides a complete set at a competitive price point compared to purchasing individual OEM components.

Technical Specifications

OEM Cross-Reference

This gasket kit directly replaces the following OEM part numbers:

• Caterpillar OEM: 8T2500, 1247567
• Industry Alternatives: 8T-2500, 124-7567

Note: Always verify your engine serial number (S/N) prefix to ensure complete compatibility with your specific 3408 variant (e.g., 3408, 3408B, 3408C).

Compatibility

• Engine Model: Caterpillar 3408, 3408B, 3408C
• Vehicle/Equipment Applications:
  • D9L, D9N, D9R Track-Type Tractors
  • 988B, 988F Wheel Loaders
  • 245, 245B, 245D Excavators
  • 3408 Marine Propulsion Engines
  • 3408 Generator Sets (SR4, SR4B)
  • 777B, 777C Off-Highway Trucks
• Year Range: 1970s – 2000s (specific to engine S/N)

Global Supply & Distribution

We specialize in the global export of heavy-duty engine components. Our logistics network ensures fast, reliable delivery to major ports and industrial centers worldwide.

• Worldwide Shipping: We ship via sea (FCL/LCL), air (express), and rail to over 50 countries.
• Major Markets Served: North America (USA, Canada), Europe (Germany, Netherlands, UK), Asia-Pacific (Australia, Singapore, Indonesia), Middle East (UAE, Saudi Arabia), and Africa (South Africa, Nigeria).
• Delivery Speed: Standard stock items ship within 24-48 hours. Express air freight to major hubs (e.g., Dubai, Rotterdam, Singapore) typically takes 3-7 business days.
• Compliance: Our products are packaged and documented for smooth customs clearance, with full Bill of Lading and commercial invoice support.

Quality Assurance

• Manufacturing Standard: ISO 9001:2015 certified production facility.
• Material Certification: All materials are sourced from SAE/ASME compliant suppliers.
• Testing: Each gasket batch undergoes thermal cycling and pressure leak tests to ensure sealing integrity.
• Warranty: 12-month warranty against manufacturing defects from the date of shipment.

FAQ

Q1: Is this kit suitable for a 3408 engine with an aftercooler?
Yes, this kit includes gaskets compatible with both turbocharged and aftercooled (TA) versions of the 3408 engine. However, please confirm your engine’s S/N prefix to ensure the correct head gasket thickness is included, as pre-combustion chamber (PC) and direct injection (DI) engines may require specific variants.

Q2: What is the installation torque specification for the cylinder head?
The final torque specification for 3408 cylinder head bolts is typically 450 ft-lbs (610 N·m) for the main bolts and 200 ft-lbs (271 N·m) for the smaller bolts, using a specific tightening sequence. Always refer to your engine’s service manual (SENR3047 or similar) for the exact procedure, as this kit does not replace the need for a factory manual.

Q3: Does this kit include the rear main seal lip seal or rope seal?
This kit includes the modern lip-type rear main seal. If your engine block is designed for the older rope seal, you will need to purchase a separate seal adapter or confirm compatibility. We recommend checking your block’s casting number before proceeding with the overhaul.