S4S S6S Cylinder Liner 32A07-00300 32A17-00100 for Mitsubishi Engine Parts

Product Details

Product Overview

This high-quality cylinder liner is specifically designed for Mitsubishi S4S and S6S diesel engines, a common power source in a wide range of industrial and construction machinery. The part numbers 32A07-00300 and 32A17-00100 are direct OEM references, ensuring a precise fit and reliable performance for your engine rebuild or maintenance project.

Manufactured to OEM size specifications, this liner is a critical component for restoring engine compression and oil control. It is a direct replacement part commonly used in excavators, generators, and agricultural equipment powered by the Mitsubishi S4S and S6S engine platforms. This new, aftermarket component provides a cost-effective solution without compromising on quality.

Key Features & Benefits

• Precise OEM Fitment: Manufactured to match the exact dimensions and tolerances of the original Mitsubishi parts (32A07-00300 / 32A17-00100), ensuring a seamless installation.
• Enhanced Durability: Constructed from high-grade cast iron to withstand extreme combustion pressures and temperatures, extending the service life of your engine.
• Superior Wear Resistance: The liner surface is precision-honed to provide an optimal finish for piston ring seating, reducing oil consumption and maximizing engine efficiency.
• Corrosion Protection: The material composition offers excellent resistance to the corrosive byproducts of diesel combustion, maintaining structural integrity over thousands of operating hours.
• 100% Factory Tested: Each liner undergoes rigorous quality control checks, including dimensional and surface finish inspections, to guarantee reliability.
• Cost-Effective Solution: Provides a high-performance alternative to genuine OEM parts, offering significant savings for fleet maintenance and engine overhauls.

Technical Specifications

OEM Cross-Reference

This cylinder liner is a direct replacement for the following original Mitsubishi part numbers:

• 32A07-00300
• 32A17-00100

This part is designed to meet or exceed OEM specifications for the Mitsubishi S4S and S6S engine series. Please verify your existing part number before ordering to ensure compatibility.

Compatibility

This cylinder liner is specifically designed for the Mitsubishi S4S and S6S diesel engine families. These engines are commonly used for powering a variety of equipment, including:

• Excavators and Construction Machinery
• Industrial Generators (Gensets)
• Agricultural Tractors and Harvesters
• Forklifts and Material Handling Equipment
• Marine Auxiliary Engines

Note: This is a precision engine component. We recommend consulting your engine’s service manual or a qualified mechanic to confirm the specific application and required quantity (typically one per cylinder).

Global Supply & Distribution

We offer worldwide shipping for this Mitsubishi S4S/S6S cylinder liner, ensuring fast and reliable delivery to major industrial markets. Our logistics network supports efficient export to North America, Europe, Southeast Asia, the Middle East, Africa, and Oceania.

We maintain stock in key distribution hubs to provide rapid delivery to major ports and industrial centers. Our team has extensive experience in international trade compliance, ensuring smooth customs clearance for your order. Whether you need a single liner for a repair or bulk quantities for fleet maintenance, we can accommodate your supply chain requirements.

Quality Assurance

All cylinder liners are manufactured in ISO-compliant facilities, utilizing precision casting and machining processes. Each part is subject to a rigorous outgoing inspection, including dimensional verification and surface finish analysis to ensure it meets OEM standards. We provide a 6-month warranty against manufacturing defects, giving you confidence in your engine rebuild project. Machinery test reports and video inspections are available upon request for bulk orders.

FAQ

Q: How do I verify this liner fits my engine?

A: Please check the identification plate on your engine. If your engine model is S4S or S6S, and you are replacing a liner with the part number 32A07-00300 or 32A17-00100, this part is a direct match. We always recommend measuring the bore diameter and flange height of your old liner to confirm against OEM specifications before installation.

Q: What is the recommended installation procedure?

A: Installation should be performed by a qualified diesel mechanic. The cylinder block bore must be clean and free of debris. It is standard practice to lubricate the O-rings and the liner’s outer surface with clean engine oil before pressing it in. Ensure the liner is seated squarely to prevent distortion. A liner protrusion gauge should be used to verify the liner sits at the correct height above the block deck.

Q: Can I install this liner without replacing the piston rings?

A: It is highly recommended to always replace piston rings with a new cylinder liner. Old rings are worn to the previous cylinder bore shape and will not properly seat against the new, precision-honed surface of this liner. Failure to replace rings will likely result in high oil consumption, blow-by, and reduced engine performance.