1900643 190-0643 Belt Tensioner For Caterpillar 330D 330C 325C 365B

The 1900643 190-0643 Belt Tensioner is designed to maintain proper tension on belts for heavy machinery. It is suitable for use with various Caterpillar models, ensuring efficient operation and reducing wear on belt-driven components.

• Part Number: 1900643 190-0643
• Function: Belt tensioner for maintaining belt tension
• Compatible Models: Caterpillar 330D, 330C, 325C, 365B
• Application: Heavy machinery belt systems

This item is an aftermarket part, not OEM. Compatibility may vary depending on the machine's serial number. Please verify fitment before purchase.