2330368 Cap As-Tck Fits Caterpillar Models
2330368 Cap As-Tck Fits Caterpillar Models
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One New Aftermarket Replacement RH Undercarriage Track Idler Cap for Caterpillar (Cat) Track-Type Equipment
This aftermarket replacement track idler cap (Cap As-Tck) fits the right-hand (RH) side of the undercarriage on Caterpillar track-type machines. The idler cap covers and protects the idler bearing hub, helping to retain lubrication and shield internal components from contamination and debris. This is a Right-Hand (RH) side part -- verify side before ordering.
Undercarriage Application
This cap is part of the Cat track idler assembly, located at the front of the undercarriage. The track idler guides the track chain and maintains proper track tension. The idler cap seals the end of the idler to protect the bearing and shaft from dirt, moisture, and field debris common in construction and dozer applications.
Compatible Models
Caterpillar: Specific compatible models were not confirmed through available sources. This part is listed as fitting Caterpillar track-type equipment. Please verify fitment against your machine serial number or OEM parts catalog before ordering.
Replaces Part Number(s):
233-0368, 2330368
New aftermarket replacement part - not remanufactured, not used.



