Mitsubishi 4D32 Piston ME018274 – Heavy Duty Engine Replacement Part

Product Details

Product Overview

This high-quality Mitsubishi 4D32 Piston (Part No. ME018274) is a direct replacement designed to restore peak performance and compression in Mitsubishi heavy-duty diesel engines. Manufactured to strict OE specifications, this piston ensures a precise fit and long service life. We offer global shipping to major industrial markets including North America, Europe, Southeast Asia, the Middle East, and Australia, serving construction, agricultural, and marine applications.

Key Features & Benefits

• Precision Engineering: CNC-machined for exact tolerances, ensuring minimal friction and optimal combustion.
• High Durability: Constructed from high-strength aluminum alloy with reinforced ring grooves for extended service intervals.
• Improved Performance: Restores compression, reduces blow-by, and improves fuel efficiency.
• Direct Fitment: Drop-in replacement for the ME018274 part number, requiring no modifications.
• Rigorous Testing: Each piston undergoes dimensional and material hardness testing before shipment.

Technical Specifications

OEM Cross-Reference

This product is a direct replacement for the following OEM and reference numbers:

• Mitsubishi OEM: ME018274
• Alternative Numbers: 4D32-PSTN (Generic aftermarket code)

Compatibility

This piston is designed specifically for engines in the Mitsubishi 4D32 series. Typical applications include:

• Forklifts: Mitsubishi FD/FG series
• Construction Machinery: Mini excavators, skid steer loaders
• Agricultural Equipment: Tractors and power tillers
• Industrial Engines: Generators and pumps

Note: Please verify your engine model and serial number to ensure 100% compatibility.

Global Supply & Distribution

• Worldwide Shipping: We ship to all major ports and industrial hubs globally via DHL, FedEx, and sea freight.
• Key Markets: North America, Europe, Southeast Asia (Indonesia, Thailand, Vietnam), Middle East (UAE, Saudi Arabia), and Africa.
• Fast Delivery: Standard orders shipped within 24-48 hours. Expedited options available for urgent breakdowns.
• Trade Compliance: Experienced in international export documentation and customs clearance.

Quality Assurance

• Manufacturing Standard: ISO 9001:2015 certified production facility.
• Warranty: 12-month warranty against manufacturing defects.
• Testing: 100% dimensional inspection and material composition analysis on each batch.

FAQ

1. Is this piston a direct replacement for the original Mitsubishi part?

Yes, the ME018274 piston is manufactured as a direct OE replacement. It matches the original dimensions, ring groove specs, and material grade, ensuring a seamless installation without modifications.

2. What is the recommended installation procedure?

We recommend following the Mitsubishi service manual for the 4D32 engine. Key steps include cleaning the cylinder bore, lubricating the piston and rings with clean engine oil, and using a ring compressor for installation. Always check ring end gap clearance.

3. What is the expected lifespan of this piston under normal operating conditions?

With proper maintenance (regular oil changes, clean fuel, and proper operating temperatures), this piston can last 8,000-12,000 hours in typical industrial applications. Harsh conditions like high dust or constant heavy loads may reduce this interval.