2.4L 4B12 MIVEC Engine Assembly for Mitsubishi Outlander Lancer Delica D:5

About Fuchuan Engine

Professional Technical Specifications and Model Application

TheFuchuan Mitsubishi 4B12 Engine Assembly is an all-aluminum DOHC 16-valve engine equipped with the advanced Dual MIVEC system, which controls both intake and exhaust valve timing. This displacement is particularly popular in the North American and Australian markets. Key technical specifications include:

• Displacement: 2,359 cc (2.4L)

• Bore x Stroke: 88.0 mm × 97.0 mm (Long-Stroke Design for High Torque)

• Compression Ratio:10.5:1

• Power Output: Approx. 123–125 kW (165–168 hp) @ 6000 rpm

• Torque: 222–226 Nm @ 4100 rpm

This engine is the core powertrain for major models including the Mitsubishi Outlander,Lancer Sportback,Delica D:5, and the Peugeot 4007. By stocking the Fuchuan Mitsubishi 4B12 Engine Assembly, distributors can capture the lucrative replacement market for medium-sized SUVs and crossovers.

Structural Reinforcement and Advanced Material Science

To handle the increased displacement, the Fuchuan Mitsubishi 4B12 Engine Assembly utilizes a reinforced high-pressure die-cast aluminum block with a semi-closed deck for enhanced structural rigidity. Unlike smaller models, the 4B12 incorporates a balance shaft module to virtually eliminate second-order vibrations, providing a luxury-grade driving experience. Our manufacturing process includes the use of friction-reducing resin coatings on the piston skirts and micro-finished bearing surfaces. This focus on material science ensures that the Fuchuan Mitsubishi 4B12 Engine Assembly delivers exceptional thermal efficiency and a significantly extended service life compared to standard aftermarket rebuilds.

Comprehensive Quality Validation and Hot-Run Verification

At Fuchuan, we recognize that for engine wholesalers, reliability is the only currency that matters. Every Fuchuan Mitsubishi 4B12 Engine Assembly undergoes a stringent multi-point quality inspection before leaving our factory. This includes a mandatory hot-run test, where we monitor oil pressure, cylinder compression, and the precise engagement of the MIVEC solenoids at various temperatures. We also conduct electronic diagnostic scans to ensure all sensors are communicating correctly. This rigorous validation process guarantees that each Fuchuan Mitsubishi 4B12 Engine Assembly arrives at your warehouse in peak mechanical condition, backed by our 12-month professional warranty.

Scalable Wholesale Solutions and Global Logistics Support

Guangzhou Fuchuan is dedicated to supporting the supply chains of engine importers worldwide. We maintain a substantial inventory of the Fuchuan Mitsubishi 4B12 Engine Assembly to ensure rapid fulfillment of container-level orders. Each Fuchuan Mitsubishi 4B12 Engine Assembly is treated with industrial-grade anti-rust agents and secured within reinforced, export-standard plywood crates to prevent transit damage during sea or air freight. With our 24/7 technical support and expert documentation services, we make importing the Fuchuan Mitsubishi 4B12 Engine Assembly a seamless process, helping you grow your market share with confidence.