Color Legend:

• Red: Canceled part - unavailable for any operations.
• Blue: Part of a kit - cannot be ordered individually.
• Gray (Dimmed): Disabled part - non-interactive for various reasons.
• Part Number : Superseded part - replaced by a newer part.

Description: - This Crankcase assembly provides the ultimate high-precision housing for your motor’s core components. This comprehensive kit includes both Crankcase 1 and 2, high-tensile Stud Bolts, and high-grade Oil Seals to ensure a completely leak-proof environment. It features specialized internal components such as Nozzles, Bushings, and Breather Pipes to facilitate optimal oil circulation and manage internal pressure effectively. Genuine crankcases are cast from high-grade alloys, designed to handle extreme thermal and mechanical stresses without warping or cracking over years of use. Every mounting point and bearing journal is machined to microscopic tolerances, ensuring that your crankshaft and transmission axles remain perfectly aligned. This precision is critical for preventing internal friction, reducing engine noise, and ensuring maximum fuel efficiency. By choosing a genuine crankcase assembly, you guarantee the long-term structural reliability of your motor, providing the stable foundation required for peak engine performance and longevity. This is the definitive choice for motor restorations.