Callies CALD333M81-CS Duramax 4340 Forged DS Crank 3.898 Stroke

Description:

The Callies CALD333M81-CS Duramax crankshaft is designed for high-performance applications. This crankshaft features a 3.898-inch stroke and is constructed from forged steel, ensuring strength and durability. It is an external balance crankshaft that utilizes a 1-piece seal, making it suitable for GM Duramax engines.

Key Features:

• Forged steel construction for enhanced strength
• 3.898-inch stroke for optimized engine performance
• External balance design
• 1-piece seal for improved sealing capabilities

Compatibility Guidance:

Please consult a professional before purchase to confirm the correct fitment for your vehicle.