MOLNAR TECHNOLOGIES 426-4250MC6F MOLNAR TECHNOLOGIES BBM Forged Crankshaft with 4.250-Inch Stroke for Mopar 426 Hemi

Upgrade your Mopar 426 Hemi engine with the MOLNAR TECHNOLOGIES BBM Forged Crankshaft, part number 426-4250MC6F. Designed for high performance applications, this crankshaft features a 4.250-inch stroke that provides increased engine power and torque, ideal for racing or heavy-duty use. Crafted from forged steel, it offers exceptional strength and durability to withstand demanding engine conditions. The crankshaft includes a two-piece seal and is compatible with 426 / 440 main bearings, ensuring reliable operation and easy installation. With an internal balancing design, it helps reduce vibrations for smoother engine performance and longer engine life.

Features:

• Stroke: 4.250 inches for enhanced power output

• Material: Forged steel for superior strength and durability

• Balance: Internal balancing to minimize engine vibrations

• Rod Diameter: 2.375 inches for compatibility with standard connecting rods

• Design: 2-piece seal for reliable sealing and maintenance

• Application: Suitable for Mopar 426 Hemi engines

• Compatibility: Works with 426 / 440 main bearings for versatile use