CATERPILLAR 033-2381 Kit-Crankshaft Bearing (Main) 0332381

CATERPILLAR 033-2381 Kit-Crankshaft Bearing (Main) – OEM-Grade Durability for Asphalt Pavers & Backhoe Loaders

The CATERPILLAR 033-2381 Kit-Crankshaft Bearing (Main) is engineered to meet the rigorous demands of heavy-duty machinery, including a wide range of asphalt pavers and backhoe loaders such as models 9AL-BG-230, 1BF-AP-800B, BKG-416D, and 1TR-438C. Manufactured with precision metallurgy, this main crankshaft bearing kit ensures optimal load distribution and superior wear resistance under high-stress drivetrain conditions. The bearing’s dimensions and materials are designed to maintain tight tolerances, reducing vibration and enhancing engine performance, thus extending the operational lifespan of your Caterpillar equipment.

This crankshaft bearing kit features advanced metallurgy that withstands extreme load conditions and thermal cycling typical in construction and paving applications. Its OEM-grade quality guarantees compatibility and reliability, minimizing downtime and maintenance costs. The kit supports smooth rotational movement of the crankshaft, improving fuel efficiency and reducing mechanical wear. Ideal for maintaining peak engine performance, the 033-2381 kit is a critical component for ensuring the longevity and durability of your Caterpillar asphalt pavers and backhoe loaders.

🔗 For detailed specifications and purchasing options, visit the CATERPILLAR 033-2381 Kit-Crankshaft Bearing (Main) product page.