The MOLNAR TECHNOLOGIES 426-4150ME6F forged crankshaft is designed specifically for high-performance Mopar 426 Hemi engines. Featuring a 4.150-inch stroke, this crankshaft provides increased engine power and torque for demanding applications. Crafted from forged steel, it offers exceptional strength and durability, ensuring reliable operation under high-stress conditions. The internal balance design reduces vibrations and promotes smoother engine performance, making it suitable for both street and racing use.
The crankshaft includes a 2-piece seal and is compatible with 426 and 440 main bearings. Its 2.375-inch rod diameter offers optimal fitment for high-performance connecting rods. The 8-bolt configuration ensures secure mounting and efficient power transfer. This component is engineered to meet or exceed OEM standards, providing peace of mind and enhanced engine longevity.
Installation of this crankshaft requires proper alignment and balancing. It is ideal for engine rebuilds, performance upgrades, or custom builds where durability and performance are priorities. Whether you are restoring a classic Mopar or building a high-powered race engine, this crankshaft offers the quality and specifications needed for a reliable and powerful engine build.
Features:
- Stroke: 4.150 inches for increased power and torque
- Material: Forged steel for maximum strength and durability
- Internal balance design reduces vibrations for smoother operation
- Compatible with 426 and 440 main bearings
- 2-piece seal for reliable sealing and longevity
- Rod diameter: 2.375 inches for high-performance applications
- 8-bolt mounting configuration for secure fitment