Molnar Technologies 426-3750MC6F BBM Forged Crankshaft with 3.750-Inch Stroke and 8-Bolt Design for Mopar 426 Hemi Engines

The Molnar Technologies 426-3750MC6F BBM Forged Crankshaft is engineered for high-performance Mopar 426 Hemi engines. Featuring a 3.750-inch stroke and forged steel construction, this crankshaft provides durability and strength essential for racing and high-stress applications. Its internal balance design ensures smooth operation, reducing vibrations and enhancing engine longevity. The crankshaft includes a 2.200-inch rod diameter and a two-piece seal system, offering reliable sealing and sealing durability under demanding conditions. With a 426/440 main journal configuration and an 8-bolt flywheel pattern, this component fits specific high-performance applications requiring precise specifications. Designed for professional installation, this crankshaft is suitable for custom builds and rebuilds that demand quality and consistent performance. Whether upgrading or restoring, this forged crankshaft offers the robustness needed for serious engine modifications and racing setups.

Features:

• Forged steel construction for strength and durability

• 3.750-inch stroke for high-performance applications

• Internal balance design for smooth engine operation

• 2.200-inch rod diameter for compatibility with high-performance connecting rods

• Two-piece seal system for reliable sealing under demanding conditions

• Fits Mopar 426 Hemi engines with 426/440 main journal configuration

• 8-bolt flywheel pattern for secure attachment