MOLNAR TECHNOLOGIES 454-4375DC8F-6385 MOLNAR TECHNOLOGIES BBC Forged Crankshaft with 4.375-Inch Stroke for 454 Big Block Chevy Engines

The MOLNAR TECHNOLOGIES BBC Forged Crankshaft with a 4.375-inch stroke is designed for high-performance 454 Big Block Chevy engines. Crafted from durable forged steel, this crankshaft offers exceptional strength and longevity for demanding applications. Its internal balance ensures smooth operation and reduces vibrations, contributing to optimal engine performance. The crankshaft features a two-piece seal system for enhanced sealing reliability and is compatible with 454 mains, making it a versatile choice for engine rebuilds and upgrades.

Engineered for precision, this crankshaft is suitable for use in both street and racing environments. Its robust construction and balanced design help improve engine power output and torque delivery. The crankshaft’s specifications are tailored for high-stress conditions, providing a reliable foundation for your engine build or overhaul. Whether you're restoring a classic or building a performance machine, the MOLNAR TECHNOLOGIES crankshaft delivers quality and durability you can trust.

Features:

• Stroke: 4.375 inches for increased engine displacement and power

• Material: Forged steel for superior strength and durability

• Internal balance improves smoothness and reduces vibrations

• Two-piece seal design for reliable sealing and leak prevention

• Compatible with 454 main bearing sizes for versatile use