Navistar DT466 FF Cylinder Liner – Heavy-Duty Engine Part for International Trucks

Product Details

Product Overview

This high-quality Navistar DT466 FF Cylinder Liner is a critical component for the reliable operation of International Trucks and Navistar diesel engines. Designed for the popular DT466 platform, this “FF” (Flange Fit) liner provides a durable and precise bore surface for optimal piston ring sealing and heat transfer. Sourced from a leading manufacturer, this part is engineered to meet or exceed OEM specifications, ensuring long service life in demanding applications. We offer global shipping to major markets including North America, Europe, Asia-Pacific, and the Middle East, with fast delivery to industrial centers and ports worldwide.

Key Features & Benefits

• Premium Cast Iron Construction: Manufactured from high-strength, wear-resistant cast iron for exceptional durability and thermal conductivity.
• Precision Machined Finish: Ensures a perfect fit with the cylinder block and a smooth bore surface for reduced oil consumption and improved compression.
• “FF” Flange Fit Design: Provides a positive seal at the top of the cylinder block, preventing combustion gas leakage and coolant contamination.
• Rigorous Quality Control: Each liner undergoes strict inspection for dimensional accuracy, hardness, and surface finish to guarantee performance.
• Extended Engine Life: Reduces wear on piston rings and cylinder walls, contributing to lower maintenance costs and longer intervals between overhauls.

Technical Specifications

OEM Cross-Reference

This cylinder liner is a direct replacement for the following OEM and aftermarket part numbers:

• Navistar / International: 1834600C91, 1834600C92, 1816410C1
• Aftermarket / Competitor: FP-1834600C91, Mahle 033-2040, Sealed Power 350-2040

Compatibility

• Engine Models:
  • Navistar DT466 (all variants including DT466E, DT466C)
  • International DT466
  • MaxxForce DT (early models)
• Vehicle Applications:
  • International Trucks: 4000 Series, 8000 Series, 9000 Series
  • School Buses (International, Blue Bird, Thomas Built)
  • Construction & Agricultural Equipment (Case IH, New Holland)
• Year Ranges: Primarily 1990-2007 (verify with engine serial number)

Global Supply & Distribution

We are a dedicated supplier of heavy-duty engine components with a robust global logistics network. Our capabilities include:

• Worldwide Shipping: We ship to all major continents including North America, Europe, Asia-Pacific, South America, Africa, and the Middle East.
• Major Ports & Hubs: Fast delivery to key ports like Los Angeles, Rotterdam, Shanghai, Jebel Ali, and Singapore, as well as inland industrial centers.
• Export Expertise: Our team has extensive experience in international trade, handling customs documentation, and ensuring compliance with all import/export regulations.
• Reliable Logistics: We partner with leading freight forwarders (DHL, FedEx, UPS, and ocean freight carriers) to offer competitive shipping rates and reliable tracking.

Quality Assurance

• Manufacturing Standards: Produced in an ISO 9001:2015 certified facility, ensuring consistent quality and traceability.
• Warranty: Backed by a comprehensive 12-month warranty against manufacturing defects in materials and workmanship.
• Testing: Each batch is subject to dimensional inspection, hardness testing, and surface finish analysis to ensure perfect fit and function.

FAQ

Q1: How do I know if this DT466 FF cylinder liner is the correct part for my engine?

Verify the engine model (DT466) and the part number on your existing liner. The most common OEM numbers are 1834600C91 or 1834600C92. You can also check the engine serial number stamped on the block. If you have a “Flange Fit” liner, this is the correct replacement.

Q2: What is the recommended installation procedure for this liner?

Professional installation is highly recommended. The cylinder bore in the block must be clean and free of debris. The liner should be pressed in using a suitable tool, ensuring it is seated flush with the block deck. Always use new O-rings (sold separately) and follow the manufacturer’s torque specifications for the cylinder head. After installation, a final bore honing may be required to achieve the correct piston-to-liner clearance.

Q3: What is the typical lifespan of this cylinder liner under normal operating conditions?

With proper maintenance, including regular oil changes and using quality coolant, this liner can last for 500,000 to 1,000,000 miles or more in a well-maintained engine. Factors like operating load, fuel quality, and maintenance intervals will significantly impact its lifespan. It is a durable component designed for long-haul and heavy-duty applications.