Molnar Technologies BBC Forged Crankshaft 4.250 Inch Stroke for Big Block Chevy

The Molnar Technologies BBC Forged Crankshaft, part number 454-4250DC6F-6385, is designed for high-performance Big Block Chevy engines. It features a 4.250-inch stroke, providing increased torque and power output essential for racing, towing, or heavy-duty applications. Constructed from forged steel, this crankshaft offers exceptional strength, durability, and resistance to fatigue under demanding conditions. The internal balance ensures smooth operation and reduced vibrations, contributing to longevity and optimal engine performance. The crankshaft includes a two-piece seal, facilitating installation and sealing performance, making it suitable for rebuilds and high-performance builds alike. This component is a vital upgrade for enthusiasts seeking reliable, high-quality parts that meet the rigorous standards of performance automotive applications.

Features:

• 4.250-inch stroke for enhanced engine performance

• Forged steel construction for durability and strength

• Internal balance for smooth operation

• Two-piece seal design for easy installation and sealing

• Designed specifically for Big Block Chevy engines