BUSHING (CAT CT0378921)

A worn bushing can allow excessive play in a pivot point, leading to accelerated wear of surrounding components. This aftermarket replacement part references the OE maker CAT and cross-references part number CT0378921. The bushing serves as a bearing surface between two moving parts, reducing friction and maintaining alignment. A failed bushing may cause misalignment, resulting in uneven load distribution and potential component binding. During routine service, a bushing that shows elongation or galling indicates it has exceeded its service life. The item ships at approximately 0.018 POUNDS. Verify the serial number or application, then call (562) 693-7748.

Part number variants: CT0378921, ct0378921