MOLNAR TECHNOLOGIES 400-4125CB6F-60 MOLNAR TECHNOLOGIES SBC Forged Crankshaft with 4.125-Inch Stroke and 400 Main Bearings

The MOLNAR TECHNOLOGIES SBC Forged Crankshaft with a 4.125-inch stroke is designed for high-performance small block Chevy engines. Crafted from forged steel, this crankshaft offers exceptional strength and durability for demanding applications. Its internal balance ensures smooth operation, reducing vibrations and enhancing engine longevity. The 2-piece seal design provides reliable sealing and ease of maintenance, making it an ideal choice for engine builders seeking quality and performance.
This crankshaft is engineered to fit small block Chevy engines with 400 main bearings, providing optimal support and stability during operation. The forged steel construction ensures resistance to fatigue and wear, even under high stress conditions typical of racing or heavy-duty use. Its precise manufacturing and balanced design contribute to improved engine responsiveness and power output.
Designed for versatility, this crankshaft is suitable for various applications, including street performance, racing, and custom builds. Its robust construction and engineered specifications make it a dependable component for enthusiasts and professionals aiming to maximize engine performance and reliability.

Features:

• Stroke: 4.125 inches for increased engine displacement and power

• Material: Forged steel for enhanced strength and durability

• Balance: Internal balancing for smooth engine operation

• Sealing: 2-piece seal design for reliable sealing and maintenance

• Application: Designed for small block Chevy engines with 400 mains